GB709066A - Improvements in or relating to press tool assemblies - Google Patents
Improvements in or relating to press tool assembliesInfo
- Publication number
- GB709066A GB709066A GB1168251A GB1168251A GB709066A GB 709066 A GB709066 A GB 709066A GB 1168251 A GB1168251 A GB 1168251A GB 1168251 A GB1168251 A GB 1168251A GB 709066 A GB709066 A GB 709066A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fitted
- press tool
- relating
- sub
- tool assemblies
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
709,066. Sub-press mechanism. PLESSEY CO., Ltd. May 19, 1952 [May 18, 1951], No. 11682/51. Class 83 (4) A sub-press mechanism has upper and lower bolsters 7, 1 guided on posts 2. Interchangeable upper and lower tools are secured to the bolsters. The upper press tool 18 is mounted on a backing plate 19 clamped to the bolster 7 by slotted clamps 9. The lower bolster 1 carries clamping strips 5 co-operating with inclines on a die plate 12 fitted with guides 14 and a stripper 15. Stops 16, 17 for the strip may be fitted. A filler plate 10 with notches 11 engaging pins 20 is fitted under the die plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1168251A GB709066A (en) | 1951-05-18 | 1951-05-18 | Improvements in or relating to press tool assemblies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1168251A GB709066A (en) | 1951-05-18 | 1951-05-18 | Improvements in or relating to press tool assemblies |
Publications (1)
Publication Number | Publication Date |
---|---|
GB709066A true GB709066A (en) | 1954-05-12 |
Family
ID=9990750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1168251A Expired GB709066A (en) | 1951-05-18 | 1951-05-18 | Improvements in or relating to press tool assemblies |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB709066A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2248392A1 (en) * | 1971-10-04 | 1973-04-12 | Gem City Eng Co | DEVICE FOR FINE PUNCHING WORKPIECES |
FR2636256A1 (en) * | 1988-09-13 | 1990-03-16 | Pignon Guy | DEVICE FOR FASTENING PRESS TOOL ELEMENTS IN THEIR SUPPORT |
CN111468593A (en) * | 2020-04-24 | 2020-07-31 | 深圳市港源微键技术有限公司 | Blanking die capable of conveniently replacing die core |
-
1951
- 1951-05-18 GB GB1168251A patent/GB709066A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2248392A1 (en) * | 1971-10-04 | 1973-04-12 | Gem City Eng Co | DEVICE FOR FINE PUNCHING WORKPIECES |
FR2636256A1 (en) * | 1988-09-13 | 1990-03-16 | Pignon Guy | DEVICE FOR FASTENING PRESS TOOL ELEMENTS IN THEIR SUPPORT |
EP0446536A1 (en) * | 1988-09-13 | 1991-09-18 | Guy Pignon | Device for retaining press tool elements in their holder |
CN111468593A (en) * | 2020-04-24 | 2020-07-31 | 深圳市港源微键技术有限公司 | Blanking die capable of conveniently replacing die core |
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