Standard No.:	GB/T 6931.1-2008
English Name:	Belt drives vocabulary - Part 1：Belt drives basic vocabulary
Chinese Name:	带传动术语 第1部分：带传动基本术语
Chinese Classification:	J18    Chain drive, belt drive and key joint
Professional Classification:	GB    National Standard
ICS Classification:	21.220.10 21.220.10    Belt drives and their components 21.220.10
Issued by:	AQSIQ
Issued on:	2008-04-16
Implemented on:	2008-10-1
Status:	superseded
Superseded by:	GB/T 6931.1-2020 Belt drives—Vocabulary—Part 1：Basic vocabulary
Superseded on:	2021-2-1
Abolished on:	2021-02-01
Superseding:	GB/T 6931.1-1986 Drives using belt--Basic terminology
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	160.00
Delivery:	via email in 1~3 business day

ＧＢ／Ｔ６９３１《带传动术语》分为三个部分，本部分为ＧＢ／Ｔ６９３１的第１部分。GB/T 6931的本部分规定了带传动的基本术语、定义及符号。本部分是对ＧＢ／Ｔ６９３１．１—１９８６《带传动基本术语》的修订。本部分与ＧＢ／Ｔ６９３１．１—１９８６相比主要变化如下：
———在带传动类型中增加３．１．３“多楔带传动”；
———多楔带的定义不同；
———将附录中Ａ．３“同步带”细分为“梯形齿同步带”和“曲线齿同步带”。