GB592737A - Improvements in and relating to safety guards for cutting, stamping and like machines - Google Patents
Improvements in and relating to safety guards for cutting, stamping and like machinesInfo
- Publication number
- GB592737A GB592737A GB1371245A GB1371245A GB592737A GB 592737 A GB592737 A GB 592737A GB 1371245 A GB1371245 A GB 1371245A GB 1371245 A GB1371245 A GB 1371245A GB 592737 A GB592737 A GB 592737A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stamping
- cutting
- machines
- engagement
- relating
- 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)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
592,737. Machinery safety devices. JEYES' SANITARY COMPOUNDS CO., Ltd., and HUMPHREY, S. W. May 31, 1945, No. 13712. [Class 80(iv)] A safety device for cutting, stamping, and like machines comprises a wire mesh guard d with a spring-controlled door f through which the table e carrying the work may pass, a cam g controlling the opening and closing movement of the door. A clutch pawl l is held out of engagement to prevent operation of the machine until the end m<SP>1</SP> of a pivoted lever m is moved out of the path of a clutch fork h, to allow the operation by a treadle k, by the engagement of the table e with a projection n on the other end of the lever when the table is in its operative position and fully enclosed by the guard.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB592737A true GB592737A (en) | 1947-09-26 |
Family
ID=1730143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1371245A Expired GB592737A (en) | 1945-05-31 | Improvements in and relating to safety guards for cutting, stamping and like machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB592737A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942431A (en) * | 1974-05-01 | 1976-03-09 | General Machine Industries Corporation | Press having travelling die set |
| CN109365602A (en) * | 2018-11-14 | 2019-02-22 | 周美林 | A punch with an auxiliary feeding mechanism |
-
1945
- 1945-05-31 GB GB1371245A patent/GB592737A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942431A (en) * | 1974-05-01 | 1976-03-09 | General Machine Industries Corporation | Press having travelling die set |
| CN109365602A (en) * | 2018-11-14 | 2019-02-22 | 周美林 | A punch with an auxiliary feeding mechanism |
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