GB702399A - Improvements in press guards - Google Patents
Improvements in press guardsInfo
- Publication number
- GB702399A GB702399A GB201151A GB201151A GB702399A GB 702399 A GB702399 A GB 702399A GB 201151 A GB201151 A GB 201151A GB 201151 A GB201151 A GB 201151A GB 702399 A GB702399 A GB 702399A
- Authority
- GB
- United Kingdom
- Prior art keywords
- guard
- arm
- press
- guards
- ram
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/02—Screens or other safety members moving in synchronism with members which move to and fro
- F16P3/04—Screens or other safety members moving in synchronism with members which move to and fro for machines with parts which approach one another during operation, e.g. for stamping presses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
702,399. Machinery guards. PRICE MACHINE GUARDS, Ltd., and PRICE, N. Feb. 18, 1952 [Jan. 26, 1951], No. 2011/51 Class 80 (4) A swinging arm type of guard 1 for a press is operated by an abutment 21a on the ram 7 of the press engaging a lug 20 on a 'pivoted arm 9 which carries the guard. A movable portion 15 of the guard is adapted if obstructed by an operator's arm or otherwise to move against a spring bias relative to the main part and, through lever 17, bring into action wedging rollers 18 of a brake between inclined recesses 19 of a boss 8 on the arm 9 and a fixed sleeve 3c so as to stop the descent of the ram.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201151A GB702399A (en) | 1951-01-26 | 1951-01-26 | Improvements in press guards |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201151A GB702399A (en) | 1951-01-26 | 1951-01-26 | Improvements in press guards |
Publications (1)
Publication Number | Publication Date |
---|---|
GB702399A true GB702399A (en) | 1954-01-13 |
Family
ID=9732022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201151A Expired GB702399A (en) | 1951-01-26 | 1951-01-26 | Improvements in press guards |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB702399A (en) |
-
1951
- 1951-01-26 GB GB201151A patent/GB702399A/en not_active Expired
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