GB609896A - Improvements in guards for use with bending presses - Google Patents
Improvements in guards for use with bending pressesInfo
- Publication number
- GB609896A GB609896A GB907346A GB907346A GB609896A GB 609896 A GB609896 A GB 609896A GB 907346 A GB907346 A GB 907346A GB 907346 A GB907346 A GB 907346A GB 609896 A GB609896 A GB 609896A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wilkins
- guard
- press
- bending
- work
- 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)
- Bending Of Plates, Rods, And Pipes (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
609,896. Machinery guards. WILKINS & MITCHELL, Ltd., and WILKINS, E. W., WILKINS, J. C., BROWN, E. E., and RICHARDSON, A., [Representatives of WILKINS, W. S.]. March 25, 1946, No. 9073. [Class 80 (iv)] The guard 15 of a bending press is movable in vertical guides 20 attached to the moving head 10 of the press and is lowered by hand into contact with the work 14 when an operation by tools 11 and 13 is to be effected. To allow for the bending of the work into the position shown at 14a during the operation, the guard is raised by a cam 27 on the crank-shaft of the press acting through a follower 31, and a rod 33 having a lost-motion connection with a bracket 34 secured to the guard. On completion of the operation, the head 10 returns to its uppermost position where it is automatically stopped. An interconnection with the starting mechanism of the press is provided comprising a stop 43 on the guard 15 adapted to engage an arm 41 coupled to the starting lever 38 if it is not in its lowered position before an operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB907346A GB609896A (en) | 1946-03-25 | 1946-03-25 | Improvements in guards for use with bending presses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB907346A GB609896A (en) | 1946-03-25 | 1946-03-25 | Improvements in guards for use with bending presses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB609896A true GB609896A (en) | 1948-10-07 |
Family
ID=9864846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB907346A Expired GB609896A (en) | 1946-03-25 | 1946-03-25 | Improvements in guards for use with bending presses |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB609896A (en) |
-
1946
- 1946-03-25 GB GB907346A patent/GB609896A/en not_active Expired
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