EP0544137A3 - Table or ram assembly for a forming machine - Google Patents
Table or ram assembly for a forming machine Download PDFInfo
- Publication number
- EP0544137A3 EP0544137A3 EP19920119098 EP92119098A EP0544137A3 EP 0544137 A3 EP0544137 A3 EP 0544137A3 EP 19920119098 EP19920119098 EP 19920119098 EP 92119098 A EP92119098 A EP 92119098A EP 0544137 A3 EP0544137 A3 EP 0544137A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- forming machine
- ram assembly
- ram
- assembly
- machine
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/007—Means for maintaining the press table, the press platen or the press ram against tilting or deflection
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0272—Deflection compensating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4138607 | 1991-11-25 | ||
DE19914138607 DE4138607A1 (de) | 1991-11-25 | 1991-11-25 | Tisch- und/oder stoesselbaugruppe einer umformmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0544137A2 EP0544137A2 (de) | 1993-06-02 |
EP0544137A3 true EP0544137A3 (en) | 1993-06-30 |
Family
ID=6445465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19920119098 Withdrawn EP0544137A3 (en) | 1991-11-25 | 1992-11-07 | Table or ram assembly for a forming machine |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0544137A3 (de) |
DE (1) | DE4138607A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10148954B4 (de) * | 2001-10-04 | 2013-06-13 | Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg | Vorrichtung zur Kompensation von Verformungen an Spannflächen von Maschinen |
DE102007012860B4 (de) * | 2007-03-17 | 2010-08-26 | Schuler Pressen Gmbh & Co. Kg | Werkzeug für eine Presse mit variabler Steifigkeit |
DE102016115446A1 (de) | 2016-08-19 | 2018-02-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Bombiervorrichtung für eine Umformmaschine, Umformmaschine mit Bombiervorrichtung, Werkzeug mit Bombiervorrichtung und Bombierverfahren |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1200920A (fr) * | 1958-07-01 | 1959-12-24 | Dispositif pour la compensation et le contrôle des déformations subies par les parties actives de presses ou machines analogues | |
DE1527979A1 (de) * | 1966-07-14 | 1971-11-04 | Karl Guerr | Abkantpresse |
DE1703297A1 (de) * | 1968-04-29 | 1972-02-17 | Freudenberg Carl Fa | Heizplattenpresse mit selbstkompensierenden Zylinderkolbenanordnungen |
FR1604992A (de) * | 1968-12-30 | 1972-06-26 | ||
DE2245839A1 (de) * | 1972-05-25 | 1973-12-06 | Edouard Paskowsky S A | Faltpresse |
WO1982002360A1 (fr) * | 1981-01-13 | 1982-07-22 | Huber Arthur | Presse hydraulique comportant un tablier fixe et un tablier mobile |
EP0125974A1 (de) * | 1983-05-05 | 1984-11-21 | Metalurgica Burcena, Sa- Mebusa | Umformpresse und insbesondere Abkantenpresse |
-
1991
- 1991-11-25 DE DE19914138607 patent/DE4138607A1/de not_active Withdrawn
-
1992
- 1992-11-07 EP EP19920119098 patent/EP0544137A3/de not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1200920A (fr) * | 1958-07-01 | 1959-12-24 | Dispositif pour la compensation et le contrôle des déformations subies par les parties actives de presses ou machines analogues | |
DE1527979A1 (de) * | 1966-07-14 | 1971-11-04 | Karl Guerr | Abkantpresse |
DE1703297A1 (de) * | 1968-04-29 | 1972-02-17 | Freudenberg Carl Fa | Heizplattenpresse mit selbstkompensierenden Zylinderkolbenanordnungen |
FR1604992A (de) * | 1968-12-30 | 1972-06-26 | ||
DE2245839A1 (de) * | 1972-05-25 | 1973-12-06 | Edouard Paskowsky S A | Faltpresse |
WO1982002360A1 (fr) * | 1981-01-13 | 1982-07-22 | Huber Arthur | Presse hydraulique comportant un tablier fixe et un tablier mobile |
EP0125974A1 (de) * | 1983-05-05 | 1984-11-21 | Metalurgica Burcena, Sa- Mebusa | Umformpresse und insbesondere Abkantenpresse |
Also Published As
Publication number | Publication date |
---|---|
DE4138607A1 (de) | 1993-05-27 |
EP0544137A2 (de) | 1993-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE ES FR GB IT SE |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE ES FR GB IT SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19931230 |