DD111814A5 - - Google Patents
Info
- Publication number
- DD111814A5 DD111814A5 DD177965A DD17796574A DD111814A5 DD 111814 A5 DD111814 A5 DD 111814A5 DD 177965 A DD177965 A DD 177965A DD 17796574 A DD17796574 A DD 17796574A DD 111814 A5 DD111814 A5 DD 111814A5
- Authority
- DD
- German Democratic Republic
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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
- Details Of Cutting Devices (AREA)
- Press Drives And Press Lines (AREA)
- Control Of Cutting Processes (AREA)
- Control Of Presses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732319436 DE2319436B2 (en) | 1973-04-17 | 1973-04-17 | TOOL GUIDE OF A LIGHTWEIGHT PUNCHER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD111814A5 true DD111814A5 (en) | 1975-03-12 |
Family
ID=5878405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD177965A DD111814A5 (en) | 1973-04-17 | 1974-04-17 |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS50111675A (en) |
| AT (1) | AT333103B (en) |
| BE (1) | BE813850A (en) |
| BR (1) | BR7403065D0 (en) |
| CH (1) | CH588313A5 (en) |
| DD (1) | DD111814A5 (en) |
| DE (1) | DE2319436B2 (en) |
| ES (1) | ES202194Y (en) |
| FR (1) | FR2226251B1 (en) |
| GB (1) | GB1457630A (en) |
| IL (1) | IL44639A (en) |
| IT (1) | IT1010624B (en) |
| NL (1) | NL7405094A (en) |
| SE (1) | SE397658B (en) |
| YU (1) | YU35516B (en) |
| ZA (1) | ZA742411B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2711696C2 (en) * | 1977-03-17 | 1982-12-30 | Siemens AG, 1000 Berlin und 8000 München | Precision cutting tool |
| EP0109805A3 (en) * | 1982-11-17 | 1986-07-30 | Plessey Overseas Limited | Pin punch and insertion machine |
| DE3731641A1 (en) * | 1987-09-19 | 1989-03-30 | Itt Ind Gmbh Deutsche | Top plate for die sets |
| CH681785A5 (en) * | 1990-03-19 | 1993-05-28 | Dieter Eich | |
| FR2717113B1 (en) * | 1994-03-10 | 1996-05-03 | Alcan France | Portable device control device, especially for punching metal profiles. |
| KR100404422B1 (en) * | 2000-12-20 | 2003-11-05 | 주식회사 코스텍시스 | Press using variable pressure in forming multi-laryer and Method for forming multi-laryer |
| WO2016203424A1 (en) * | 2015-06-17 | 2016-12-22 | Panotec S.R.L. | Pneumatic drive unit for a work tool of a relatively rigid material and corresponding machine for working a relatively rigid material |
| CN105835122A (en) * | 2016-04-15 | 2016-08-10 | 江苏坤泰机械有限公司 | Front-back moving precise four-column discharging machine |
| CN109731986A (en) * | 2019-01-18 | 2019-05-10 | 西北轴承有限公司 | A kind of K shape retainer punching fixture and its processing method |
-
1973
- 1973-04-17 DE DE19732319436 patent/DE2319436B2/en active Granted
-
1974
- 1974-04-10 ES ES1974202194U patent/ES202194Y/en not_active Expired
- 1974-04-11 FR FR7412840A patent/FR2226251B1/fr not_active Expired
- 1974-04-12 AT AT309474A patent/AT333103B/en not_active IP Right Cessation
- 1974-04-15 IL IL44639A patent/IL44639A/en unknown
- 1974-04-16 IT IT9409/74A patent/IT1010624B/en active
- 1974-04-16 NL NL7405094A patent/NL7405094A/xx unknown
- 1974-04-16 ZA ZA00742411A patent/ZA742411B/en unknown
- 1974-04-16 SE SE7405046A patent/SE397658B/en unknown
- 1974-04-17 GB GB1673874A patent/GB1457630A/en not_active Expired
- 1974-04-17 JP JP49043229A patent/JPS50111675A/ja active Pending
- 1974-04-17 YU YU1089/74A patent/YU35516B/en unknown
- 1974-04-17 BR BR3065/74A patent/BR7403065D0/en unknown
- 1974-04-17 DD DD177965A patent/DD111814A5/xx unknown
- 1974-04-17 BE BE143318A patent/BE813850A/en unknown
- 1974-04-17 CH CH580574A patent/CH588313A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1457630A (en) | 1976-12-08 |
| IL44639A0 (en) | 1974-06-30 |
| FR2226251A1 (en) | 1974-11-15 |
| BE813850A (en) | 1974-10-17 |
| AU6798674A (en) | 1975-10-23 |
| ES202194Y (en) | 1976-02-16 |
| NL7405094A (en) | 1974-10-21 |
| JPS50111675A (en) | 1975-09-02 |
| BR7403065D0 (en) | 1974-12-03 |
| ATA309474A (en) | 1976-02-15 |
| CH588313A5 (en) | 1977-05-31 |
| YU108974A (en) | 1980-10-31 |
| YU35516B (en) | 1981-04-30 |
| SE397658B (en) | 1977-11-14 |
| IL44639A (en) | 1977-08-31 |
| FR2226251B1 (en) | 1979-02-16 |
| IT1010624B (en) | 1977-01-20 |
| AT333103B (en) | 1976-11-10 |
| ES202194U (en) | 1975-11-01 |
| DE2319436B2 (en) | 1976-08-26 |
| DE2319436A1 (en) | 1974-10-31 |
| ZA742411B (en) | 1975-04-30 |