GB/T 4169.9-1984 Limit pins for plastic injection mould parts
Basic Information
Standard ID:
GB/T 4169.9-1984
Standard Name: Limit pins for plastic injection mould parts
Chinese Name:
塑料注射模具零件 限位钉
Standard category:National Standard (GB)
state:Abolished
Date of Release1984-02-27
Date of Implementation:1985-01-01
Date of Expiration:2007-04-01
standard classification number
Standard ICS number:Mechanical Manufacturing>>Chipless Processing Equipment>>25.120.30 Molding Equipment and Casting Equipment
Standard Classification Number:Machinery>>Process Equipment>>J46 Mold
Publication information
publishing house:China Standards Press
other information
Review date:2004-10-14
Drafting unit:Guilin Electric Appliance Institute
Focal point unit:National Technical Committee for Mould Standardization
Publishing department:National Standardization Administration
competent authority:National Standardization Administration
Introduction to standards:
GB/T 4169.9-1984 Limit pins for plastic injection mold parts GB/T4169.9-1984 Standard download decompression password: www.bzxz.net
Some standard content:
Marking example:
National Standard of the People's Republic of China
Plastic injection mold parts
Stop pin
Composents of Injection mould for plastics-Stop pirs
Stop pin with d=8:bZxz.net
Stop pin #8
Basic size
GB4169.9—84
Limit deviation
National Bureau of Standards 1984-02-27 Issued
Other√4
UIC 621.725.29
GB4169.8—84
1985~ 01 - 01 Implementation
Material: 45 steel GB699-65.
Technical conditions:
. Heat treatment HRC40~45.
b. The chamfer shown in the figure is 1×45°.
c, others are in accordance with GB 4170-84.
Additional remarks:
GB 41.5-4
This standard was proposed by the Ministry of Machinery Industry of the People's Republic of China and is under the jurisdiction of the Guilin Electrical Science Research Institute of the Ministry of Machinery Industry. This standard was drafted by the Guilin Electrical Science Research Institute of the Ministry of Machinery Industry, the Shanghai Plastics Mould Factory of the Ministry of Light Industry, the Chongqing Radio Factory of the Ministry of Electronics Industry, the Shanghai Spark Mould General Factory of Shanghai, the Beijing Qingyun Instrument Factory of the Ministry of Aviation Industry, and the Taiyuan Weidong Chemical Factory of the Ministry of Ordnance Industry. The main drafters of this standard are Zhang Ansheng, Zhao Yunjie, Yang Bingxin, Wang Xu, Wei Min, Wu Zhengyuan,
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