Ballpoint pen spring, preferred springs

Производитель:

Все товары поставщика

   AFR Precision Technology Co.,Ltdlocated in Room 816, RongChao Financial Center, No 52, RuYi Road, LongCheng Street, LongGang District, ShenZhen,China.,Longgang District,Shenzhen City,Guangdong Province,China,with elegant environment and convenience, market information delivered smoothly.AFR Precision is AFR Precision which is a specialized inIndustry and agriculture,Hardware tools,Spring.

   

AFR PrecisionNeedle tubing spring pen point and ball-point pen cartridge comprising sameThe invention provides a needle tubing spring pen point. The needle tubing spring pen point comprises a cylindrical ball seat body, a ball and a spring, wherein one end of the ball seat body is provided with a ball seat; the other end of the ball seat body is provided with an opening and a lock part adjacent to the opening; the ball seat body also comprises an ink supply passage formed between the ball seat and the opening; the ball seat is provided with a central hole and a plurality of oil slots; the ball is arranged in the ball seat and is protruded from the ball seat; the spring is positioned in the ink supply passage and is made of stainless steel wires with the diameter of 0.08-0.1mm; the external diameter of the spring is 0.5-0.55mm; and the edge of the ball seat is bent and deformed towards the ball to receive balls, so that a radial gap and an axial gap are formed between the edge and the balls. The invention also provides a ball-point pen cartridge comprising the needle tubing spring pen point. By the needle tubing spring pen point, the whole spring can be placed in the pen point under the condition that the pen point is thinner and the inside space is smaller, and can be matched with ink with middle viscosity and thixotropy to achieve a better effect.Thus, it invented spring tip, i.e., mounting a small spring-loaded ball inside the tip, the equivalent of one-way valve means of a spring force to the ball and the ball seat between the side port when not writing the gap is closed, to prevent it from drying, the purpose of the incoming air; rely writing pressure greater than the spring force of the writing ball and the ball seat opens a gap between the lip, ink flows properly writtenCurrently, the market spring tip shape having a diameter of mainly 2. 3mm, a length of 11. 5mm bullet shape, the internal diameter stainless steel wire spring mounting O. 12mm, the diameter of the ball O. 5mmvery small space inside the tip, the tip springs also increases and a new function of the spring, both in the internal structure of the dimensioning or machining accuracy, and in matching the tip of the ink requirements are higher, more difficult, It can be said is the largest of all written in technical difficulty.is focused on Reputation first compression spring, FR4 manufacturers china of the two methods, precise compression springs of the parameters, First-rate Ballpoint pen spring and other projects. even though in the rapid development of the project ,AFR Precision always stressed the balance between external opportunities and internal management, attaches great importance to the core competitiveness of enterprises to cultivate and shape. Our company take the value of customer service as the core competitiveness of enterprises, adhering to the honesty and integrity , the pursuit of excellence, respect individual for the corporate spirit, and strive to provide customers with integrity and reliable Compression springs.

   AFR Precisionadheres to advance with the times and advocates to the service-oriented,faith-based, people-oriented management idea. With a belief of customer first to forge ahead , company insists on providing our clients with satisfying and best service ofBallpoint pen springx24e1346n,tension spring manufacturers,




Отправить запрос

Кому:
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Ballpoint pen spring, preferred springs
Ballpoint pen spring, preferred springs    AFR Precision Technology Co.,Ltdlocated in Room 816, RongChao Financial Center, No 52, RuYi Road, LongCheng Street, LongGang Dist...
Preferred wire forming springs, which has excellent quality
Preferred wire forming springs, which has excellent quality    AFR Precision Technology Co.,Ltd was founded in 10 years ago, After a period of rapid development, it has developed into a consid...
Providing professional technical service after sale inAFR P
Providing professional technical service after sale inAFR P     AFR Precision Technology Co.,Ltd is a professional supplier which provides a variety of torsion spring, to provide customers ...
Cost-effective for you, find wire forming springs at there.
Cost-effective for you, find wire forming springs at there.    AFR Precision Technology Co.,Ltdlocated in Room 816, RongChao Financial Center, No 52, RuYi Road, LongCheng Street, LongGang Dist...
Beautiful Tention springs, perfect, soft, and comfortable
Beautiful Tention springs, perfect, soft, and comfortable     AFR Precision Technology Co.,Ltdlocated in Room 816, RongChao Financial Center, No 52, RuYi Road, LongCheng Street, LongGang ...
Все товары поставщика

Похожие товары

3HAC16035-1/03	 | ABB	3HAC16035-1/03
3HAC16035-1/03 | ABB 3HAC16035-1/03 Продавец: 3HAC16035-1/03 | ABB 3HAC16035-1/03 3HAC16035-1/03 | ABB 3HAC16035-1/03     NEW+ORI...
PDB-02 3HNA026293-001	 | ABB	PDB-02 3HNA026293-001
PDB-02 3HNA026293-001 | ABB PDB-02 3HNA026293-001 Продавец: PDB-02 3HNA026293-001 | ABB PDB-02 3HNA026293-001 PDB-02 3HNA026293-001 | ABB PDB-02 3HNA026293-...
SDCS-PIN-205B 3ADT312500R0001	 | ABB	SDCS-PIN-205B 3ADT312500R0001
SDCS-PIN-205B 3ADT312500R0001 | ABB SDCS-PIN-205B 3ADT312500R0001 Продавец: SDCS-PIN-205B 3ADT312500R0001 | ABB SDCS-PIN-205B 3ADT312500R0001 SDCS-PIN-205B 3ADT312500R0001 ...
SNAT620 PCB	 | ABB	SNAT620 PCB
SNAT620 PCB | ABB SNAT620 PCB Продавец: SNAT620 PCB | ABB SNAT620 PCB SNAT620 PCB | ABB SNAT620 PCB   NEW+ORIGINAL +ONE YEAR WARR...
SNAT603 CNT	 | ABB	SNAT603 CNT
SNAT603 CNT | ABB SNAT603 CNT Продавец: SNAT603 CNT | ABB SNAT603 CNT SNAT603 CNT | ABB SNAT603 CNT         NEW...