China Self Defense Gear Body Armor for Military and Police Law Enforcement Bulletproof Vest 164 helical bevel gear

Solution Description

Merchandise Description

Our tactical vest program which accommodate removable shooters minimize SAPI Plates as WSFZ-945 Collection,in dimensions ten”x12″(25x30cm).Fully adjustable tactical carrier attributes MOLLE webbing for attaching modular pouches and components.

Key Features:

No. Item  Specif
one Ballistic Materials UHMWPE,Aramid
2 Provider Material Powerful nylon or polyester provider
3 Safety Amount NIJ ,IIA ,II ,IIIA ,III , IV (III and IV need to have hard insert plate)  
four Dimensions S /M /L /XL,or custom-made
five Security Region .26-.52m2
6 Vest Carrier Designs WSFZ-945 Serie:Standard model, protect Entrance, Back
WSFZ-946 Serie:Concealable mode, shield Entrance, Again
WSFZ-947 Serie: manner, shield Front,Back again, Sides
WSFZ-948 Serie:Full Model, safeguard Front, Back, Sides, Collars, Shoulders, Groin
seven Coloration As essential
eight Sampie Plan Obtainable, 3-5 days for manufacturing
nine Bundle Tightly folded in zip bag, 5-twenty pcs carton (optional)
ten Warrenty  5 a long time on ballistic materials and I 12 months on exterior carrier
eleven Value Time period FOB, CIP, EXW
12 Payment Expression T/T, L/C

 

WSFZ-945/947/948/950 Series–Measurement specification
Measurements Safety region(m2) Fat(IIA) kg PE/ARAMID Weight(II) kg PE/ARAMID Bodyweight(IIIA-9mm) kg PE/ARAMIDMK Weight(IIA) kg PE/ARAMID
S .26 1.5/1.six 1.6/1.7 1.9/2. 2.2/2.3
M .28 one.7/1.eight one.9/2. two.1/2.two two.4/2.5
L .three one.8/1.nine 2./2.1 two.2/2.3 2.5/2.six
XL .32 2./2.1 two.2/2.3 2.4/2.five two.7/2.eight
XXL .34 2.1/2.2 two.3/2.4 2.5/2.six 2.8/2.9
XXXL .36 2.3/2.four two.5/2.six 2.7/2.8 3./3.1

Ballistic Security Stages:
· Complies with NIJ 5711.06 standards Degree IIA,II,IIIA,III,IV
Amount IIA,II and IIIA ballistic safety can be presented by comfortable ballistic panels. The difficult insert plates are a essential for NIJ Level III and IV

High quality Management Technique:
· ISO 9001:2008
· China Armed forces Normal: GJB9001A-2001
We are proprietor of 1 Countrywide Laboratory accredited by CNAS and ILAC-MRA the place the ballistic substance and merchandise are analyzed ahead of and during generation period.

Guarantee:
· 5 many years on ballistic content. 

 
Other Types:

Ballistic Examination Laboratory

Business Profile

Our comapny is exclusively founded by China military point out owned unit(underneath Norinco Team), specializes in analysis, improvement, manufacture and trade of nonmetallic resources, is a science and engineering- guiding type innovative company and the affiliating business for the Engineering Centers of Efficient Impact Safety Supplies of ZheJiang Province and a R&D base of personal defense and law enforcement gear utilized technology. BACKED UP BY THE Thorough Protection Toughness IN Armed forces SCIENTIFIC Investigation, the organization has designed into 1 of China’s most effective suppliers of army and civilian armor protective goods. Our items incorporate human body armor programs this kind of as bulletproof vest, bulletproof helmet, bulletproof mask, stab-resistant vest and so on. and automobile armor system goods like automobile armor plate, bulletproof glass, Mine-resistant flooring, bulletproof lining, bulletproof tires insert, explosion suppression gas tank, and so forth., forming a technology and goods method masking individual armor and vehicle armor, whose related technological innovation and items overall performance achieved the global superior amount the two in China and overseas.

Our items have been exported to United states of america,Russia, Canada, France,Pakistan, Turkey, Tunisia, Ga, Iran, Mexico, Thailand, Kenya, Syria, South Korea, Turkmenistan, Mali, Zambia, Myanmar, the Philippines, Senegal, Peru, Chile, HongKong and other countries and areas, making the most of fantastic recognition in the international protective merchandise industry.

Manufacturing Potential            
R&D Potential:Very own Model, OEM Once-a-year Production Capability(Previous Yr) 

Item Identify Production Line Capability Real Units Made(Preceding Yr)
Bulletproof Vest 26,000 Pcs/Thirty day period private
Bulletproof Plate 30,000 Pcs/Thirty day period confidential
Ballistic Helmet 10,000 Pcs/Thirty day period private
Bulletproof Shield 5,000 Pcs/Month confidential
Bulletproof Glass ten,000 Pcs/Thirty day period private
Runflat 10,000 Pcs/Month private

Certification

Certification Title Certified By Company Scope Legitimate Time
ISO9001 Other Bulletproof Vest, Stab Resistant Clothing, Stab Resistant Composite Materials, Bullet Proof Stab Resistant Garments, Bulletproof Plate, Bulletproof Protect, Bulletproof Helmet, Polyurethane ( Polyurea ) Elastomer Manufacturing 2017-ten-18 ~ 2571-ten-seventeen

FAQ

Q1:Can we get the sample for reference?
A1:We are happy to deliver samples for your inspection if we have the same or related samples in hand. To new buyer, you may want to shell out the sample(depends on product’s worth) and the express expenses.When you location the bulk buy to us , we will refund you .
And if you want us to make the identical sample as you essential , which you may possibly require to ship us the unique sample and the sampling cost, when you place an buy of bulk manufacturing , we will refund this demand to you.

Q2:How prolonged will be my items ready for shipment ?
A2:Different specification merchandise with different quantity requested, the time of shipping and delivery is diverse.
As typical, it will consider 7-ten operate times.

Q3:Do require to utilize Allow to export Navy, police and tactical objects from China?
A3:Sure. There is strict regulation and regulation by Chinese government for the exporting of Military , law enforcement and tactical things.

This autumn: What is your phrases of payment?
A4:T/T or Western Union or L/C at sight.

Q5: How to remedy the quality difficulties following income?
A5:(1) Get photographs of the issues and ship to us.
     (2) Just take movies of the problems and send out to us.
     (3) Send back again the defective products to us if needed.
     Right after we affirm the issues, will give you the reply in 7 days.

Q6: Can we make our logo on the goods?
A6: Yes. We can do symbol as your prerequisite as well as your style undertaking.And we also acknowledge custom provider.

 

 


/ Piece
|
1 Piece

(Min. Order)

###

MOQ: 1 PC
Customize: OEM, ODM, Develop
Warranty: More Than 5 Years(60 Months)
Note: Hanging Items Nylon Tapes
Transport Package: 5 PCS / Carton: 560*560*380mm
Specification: Size S/M/L/XL/XXL or customize

###

Samples:
US$ 130/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

No. Item  Specif
1 Ballistic Material UHMWPE,Aramid
2 Carrier Material Strong nylon or polyester carrier
3 Protection Level NIJ ,IIA ,II ,IIIA ,III , IV (III and IV need hard insert plate)  
4 Size S /M /L /XL,or customized
5 Protection Area 0.26-0.52m2
6 Vest Carrier Models WSFZ-945 Serie:Standard model, protect Front, Back
WSFZ-946 Serie:Concealable mode, protect Front, Back
WSFZ-947 Serie: mode, protect Front,Back, Sides
WSFZ-948 Serie:Full Model, protect Front, Back, Sides, Collars, Shoulders, Groin
7 Color As required
8 Sampie Policy Available, 3-5 days for production
9 Package Tightly folded in zip bag, 5-20 pcs carton (optional)
10 Warrenty  5 years on ballistic material and I year on exterior carrier
11 Price Term FOB, CIP, EXW
12 Payment Term T/T, L/C

###

WSFZ-945/947/948/950 Series–Size specification
Sizes Protection area(m2) Weight(IIA) kg PE/ARAMID Weight(II) kg PE/ARAMID Weight(IIIA-9mm) kg PE/ARAMIDMK Weight(IIA) kg PE/ARAMID
S 0.26 1.5/1.6 1.6/1.7 1.9/2.0 2.2/2.3
M 0.28 1.7/1.8 1.9/2.0 2.1/2.2 2.4/2.5
L 0.3 1.8/1.9 2.0/2.1 2.2/2.3 2.5/2.6
XL 0.32 2.0/2.1 2.2/2.3 2.4/2.5 2.7/2.8
XXL 0.34 2.1/2.2 2.3/2.4 2.5/2.6 2.8/2.9
XXXL 0.36 2.3/2.4 2.5/2.6 2.7/2.8 3.0/3.1

###

Product Name Production Line Capacity Actual Units Produced(Previous Year)
Bulletproof Vest 26,000 Pcs/Month confidential
Bulletproof Plate 30,000 Pcs/Month confidential
Ballistic Helmet 10,000 Pcs/Month confidential
Bulletproof Shield 5,000 Pcs/Month confidential
Bulletproof Glass 10,000 Pcs/Month confidential
Runflat 10,000 Pcs/Month confidential

###

Certification Name Certified By Business Scope Valid Time
ISO9001 Other Bulletproof Vest, Stab Resistant Clothing, Stab Resistant Composite Material, Bullet Proof Stab Resistant Clothing, Bulletproof Plate, Bulletproof Shield, Bulletproof Helmet, Polyurethane ( Polyurea ) Elastomer Production 2017-10-18 ~ 2020-10-17

/ Piece
|
1 Piece

(Min. Order)

###

MOQ: 1 PC
Customize: OEM, ODM, Develop
Warranty: More Than 5 Years(60 Months)
Note: Hanging Items Nylon Tapes
Transport Package: 5 PCS / Carton: 560*560*380mm
Specification: Size S/M/L/XL/XXL or customize

###

Samples:
US$ 130/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

No. Item  Specif
1 Ballistic Material UHMWPE,Aramid
2 Carrier Material Strong nylon or polyester carrier
3 Protection Level NIJ ,IIA ,II ,IIIA ,III , IV (III and IV need hard insert plate)  
4 Size S /M /L /XL,or customized
5 Protection Area 0.26-0.52m2
6 Vest Carrier Models WSFZ-945 Serie:Standard model, protect Front, Back
WSFZ-946 Serie:Concealable mode, protect Front, Back
WSFZ-947 Serie: mode, protect Front,Back, Sides
WSFZ-948 Serie:Full Model, protect Front, Back, Sides, Collars, Shoulders, Groin
7 Color As required
8 Sampie Policy Available, 3-5 days for production
9 Package Tightly folded in zip bag, 5-20 pcs carton (optional)
10 Warrenty  5 years on ballistic material and I year on exterior carrier
11 Price Term FOB, CIP, EXW
12 Payment Term T/T, L/C

###

WSFZ-945/947/948/950 Series–Size specification
Sizes Protection area(m2) Weight(IIA) kg PE/ARAMID Weight(II) kg PE/ARAMID Weight(IIIA-9mm) kg PE/ARAMIDMK Weight(IIA) kg PE/ARAMID
S 0.26 1.5/1.6 1.6/1.7 1.9/2.0 2.2/2.3
M 0.28 1.7/1.8 1.9/2.0 2.1/2.2 2.4/2.5
L 0.3 1.8/1.9 2.0/2.1 2.2/2.3 2.5/2.6
XL 0.32 2.0/2.1 2.2/2.3 2.4/2.5 2.7/2.8
XXL 0.34 2.1/2.2 2.3/2.4 2.5/2.6 2.8/2.9
XXXL 0.36 2.3/2.4 2.5/2.6 2.7/2.8 3.0/3.1

###

Product Name Production Line Capacity Actual Units Produced(Previous Year)
Bulletproof Vest 26,000 Pcs/Month confidential
Bulletproof Plate 30,000 Pcs/Month confidential
Ballistic Helmet 10,000 Pcs/Month confidential
Bulletproof Shield 5,000 Pcs/Month confidential
Bulletproof Glass 10,000 Pcs/Month confidential
Runflat 10,000 Pcs/Month confidential

###

Certification Name Certified By Business Scope Valid Time
ISO9001 Other Bulletproof Vest, Stab Resistant Clothing, Stab Resistant Composite Material, Bullet Proof Stab Resistant Clothing, Bulletproof Plate, Bulletproof Shield, Bulletproof Helmet, Polyurethane ( Polyurea ) Elastomer Production 2017-10-18 ~ 2020-10-17

Synthesis of Epicyclic Gear Trains for Automotive Automatic Transmissions

In this article, we will discuss the synthesis of epicyclic gear trains for automotive automatic transmissions, their applications, and cost. After you have finished reading, you may want to do some research on the technology yourself. Here are some links to further reading on this topic. They also include an application in hybrid vehicle transmissions. Let’s look at the basic concepts of epicyclic gear trains. They are highly efficient and are a promising alternative to conventional gearing systems.
Gear

Synthesis of epicyclic gear trains for automotive automatic transmissions

The main purpose of automotive automatic transmissions is to maintain engine-drive wheel balance. The kinematic structure of epicyclic gear trains (EGTs) is derived from graph representations of these gear trains. The synthesis process is based on an algorithm that generates admissible epicyclic gear trains with up to ten links. This algorithm enables designers to design auto gear trains that have higher performance and better engine-drive wheel balance.
In this paper, we present a MATLAB optimization technique for determining the gear ratios of epicyclic transmission mechanisms. We also enumerate the number of teeth for all gears. Then, we estimate the overall velocity ratios of the obtained EGTs. Then, we analyze the feasibility of the proposed epicyclic gear trains for automotive automatic transmissions by comparing their structural characteristics.
A six-link epicyclic gear train is depicted in the following functional diagram. Each link is represented by a double-bicolor graph. The numbers on the graph represent the corresponding links. Each link has multiple joints. This makes it possible for a user to generate different configurations for each EGT. The numbers on the different graphs have different meanings, and the same applies to the double-bicolor figure.
In the next chapter of this article, we discuss the synthesis of epicyclic gear trains for automotive automatic transaxles. SAE International is an international organization of engineers and technical experts with core competencies in aerospace and automotive. Its charitable arm, the SAE Foundation, supports many programs and initiatives. These include the Collegiate Design Series and A World In Motion(r) and the SAE Foundation’s A World in Motion(r) award.
Gear

Applications

The epicyclic gear system is a type of planetary gear train. It can achieve a great speed reduction in a small space. In cars, epicyclic gear trains are often used for the automatic transmission. These gear trains are also useful in hoists and pulley blocks. They have many applications in both mechanical and electrical engineering. They can be used for high-speed transmission and require less space than other types of gear trains.
The advantages of an epicyclic gear train include its compact structure, low weight, and high power density. However, they are not without disadvantages. Gear losses in epicyclic gear trains are a result of friction between gear tooth surfaces, churning of lubricating oil, and the friction between shaft support bearings and sprockets. This loss of power is called latent power, and previous research has demonstrated that this loss is tremendous.
The epicyclic gear train is commonly used for high-speed transmissions, but it also has a small footprint and is suitable for a variety of applications. It is used as differential gears in speed frames, to drive bobbins, and for the Roper positive let-off in looms. In addition, it is easy to fabricate, making it an excellent choice for a variety of industrial settings.
Another example of an epicyclic gear train is the planetary gear train. It consists of two gears with a ring in the middle and the sun gear in the outer ring. Each gear is mounted so that its center rotates around the ring of the other gear. The planet gear and sun gear are designed so that their pitch circles do not slip and are in sync. The planet gear has a point on the pitch circle that traces the epicycloid curve.
This gear system also offers a lower MTTR than other types of planetary gears. The main disadvantage of these gear sets is the large number of bearings they need to run. Moreover, planetary gears are more maintenance-intensive than parallel shaft gears. This makes them more difficult to monitor and repair. The MTTR is also lower compared to parallel shaft gears. They can also be a little off on their axis, causing them to misalign or lose their efficiency.
Another example of an epicyclic gear train is the differential gear box of an automobile. These gears are used in wrist watches, lathe machines, and automotives to transmit power. In addition, they are used in many other applications, including in aircrafts. They are quiet and durable, making them an excellent choice for many applications. They are used in transmission, textile machines, and even aerospace. A pitch point is the path between two teeth in a gear set. The axial pitch of one gear can be increased by increasing its base circle.
An epicyclic gear is also known as an involute gear. The number of teeth in each gear determines its rate of rotation. A 24-tooth sun gear produces an N-tooth planet gear with a ratio of 3/2. A 24-tooth sun gear equals a -3/2 planet gear ratio. Consequently, the epicyclic gear system provides high torque for driving wheels. However, this gear train is not widely used in vehicles.
Gear

Cost

The cost of epicyclic gearing is lower when they are tooled rather than manufactured on a normal N/C milling machine. The epicyclic carriers should be manufactured in a casting and tooled using a single-purpose machine that has multiple cutters to cut the material simultaneously. This approach is widely used for industrial applications and is particularly useful in the automotive sector. The benefits of a well-made epicyclic gear transmission are numerous.
An example of this is the planetary arrangement where the planets orbit the sun while rotating on its shaft. The resulting speed of each gear depends on the number of teeth and the speed of the carrier. Epicyclic gears can be tricky to calculate relative speeds, as they must figure out the relative speed of the sun and the planet. The fixed sun is not at zero RPM at mesh, so the relative speed must be calculated.
In order to determine the mesh power transmission, epicyclic gears must be designed to be able to “float.” If the tangential load is too low, there will be less load sharing. An epicyclic gear must be able to allow “float.” It should also allow for some tangential load and pitch-line velocities. The higher these factors, the more efficient the gear set will be.
An epicyclic gear train consists of two or more spur gears placed circumferentially. These gears are arranged so that the planet gear rolls inside the pitch circle of the fixed outer gear ring. This curve is called a hypocycloid. An epicyclic gear train with a planet engaging a sun gear is called a planetary gear train. The sun gear is fixed, while the planet gear is driven.
An epicyclic gear train contains several meshes. Each gear has a different number of meshes, which translates into RPM. The epicyclic gear can increase the load application frequency by translating input torque into the meshes. The epicyclic gear train consists of 3 gears, the sun, planet, and ring. The sun gear is the center gear, while the planets orbit the sun. The ring gear has several teeth, which increases the gear speed.
Another type of epicyclic gear is the planetary gearbox. This gear box has multiple toothed wheels rotating around a central shaft. Its low-profile design makes it a popular choice for space-constrained applications. This gearbox type is used in automatic transmissions. In addition, it is used for many industrial uses involving electric gear motors. The type of gearbox you use will depend on the speed and torque of the input and output shafts.

China Self Defense Gear Body Armor for Military and Police Law Enforcement Bulletproof Vest 164     helical bevel gearChina Self Defense Gear Body Armor for Military and Police Law Enforcement Bulletproof Vest 164     helical bevel gear
editor by CX 2023-03-28