GB 4584-1984
Technical requirements for light type safety device used for the presses
2007-12
- Standard No.
- GB 4584-1984
- Language
- Chinese
- Release Date
- 1984
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB 4584-2007
- GB/T 4584-2007
- Lastest
- GB/T 4584-2022
- Scope
- This standard applies to optical safety devices for visible light or infrared light presses (hereinafter referred to as safety devices).
GB 4584-1984 history
- 2022 GB/T 4584-2022 Specification of active opto-electronic protective devices for presses
- 2007 GB 4584-2007 Specification of active poto-electronec protective devices for presses
- 1984 GB 4584-1984 Technical requirements for light type safety device used for the presses