DE2644320A1 - Abkantpresse mit arbeitstisch - Google Patents

Abkantpresse mit arbeitstisch

Info

Publication number
DE2644320A1
DE2644320A1 DE19762644320 DE2644320A DE2644320A1 DE 2644320 A1 DE2644320 A1 DE 2644320A1 DE 19762644320 DE19762644320 DE 19762644320 DE 2644320 A DE2644320 A DE 2644320A DE 2644320 A1 DE2644320 A1 DE 2644320A1
Authority
DE
Germany
Prior art keywords
press brake
push rod
work table
pieces
brake according
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.)
Ceased
Application number
DE19762644320
Other languages
German (de)
English (en)
Inventor
Walter Gygli
Eduard A Haenni
Vaclav Zbornik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haemmerle AG Maschinenfabrik
Original Assignee
Haemmerle AG Maschinenfabrik
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Haemmerle AG Maschinenfabrik filed Critical Haemmerle AG Maschinenfabrik
Publication of DE2644320A1 publication Critical patent/DE2644320A1/de
Ceased legal-status Critical Current

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
    • 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)
  • Press Drives And Press Lines (AREA)
DE19762644320 1976-04-02 1976-10-01 Abkantpresse mit arbeitstisch Ceased DE2644320A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT240576A AT343435B (de) 1976-04-02 1976-04-02 Abkantpresse mit arbeitstisch

Publications (1)

Publication Number Publication Date
DE2644320A1 true DE2644320A1 (de) 1977-10-13

Family

ID=3533747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762644320 Ceased DE2644320A1 (de) 1976-04-02 1976-10-01 Abkantpresse mit arbeitstisch

Country Status (12)

Country Link
US (1) US4063445A (OSRAM)
JP (1) JPS52120951A (OSRAM)
AT (1) AT343435B (OSRAM)
AU (1) AU509838B2 (OSRAM)
CA (1) CA1080102A (OSRAM)
CH (1) CH611814A5 (OSRAM)
DE (1) DE2644320A1 (OSRAM)
FR (1) FR2346067A1 (OSRAM)
GB (1) GB1537183A (OSRAM)
IT (1) IT1073036B (OSRAM)
SE (1) SE410713B (OSRAM)
ZA (1) ZA771105B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237800A1 (de) * 1986-03-21 1987-09-23 Fritz Hakemann Abkantpresse zum Gesenkbiegen von insbesondere Blechen
EP0296650A3 (en) * 1987-06-25 1989-06-07 Salvagnini Transferica S.P.A. System for connecting a bending blade to its corresponding support in a sheet metal panel bending machine

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655874A5 (de) * 1982-06-07 1986-05-30 Haemmerle Ag Maschf Werkzeugeinrichtung an einer abkantpresse.
JPS603919A (ja) * 1983-06-18 1985-01-10 Amada Co Ltd プレスブレ−キ
US4586361A (en) * 1984-08-24 1986-05-06 Niagara Machine & Tool Works Press brake deflection compensation structure
WO1989010807A1 (en) * 1988-05-05 1989-11-16 Macgregor Donald C Precision press brake
US5067340A (en) * 1988-05-05 1991-11-26 Macgregor Donald C Precision press brake
AT392023B (de) * 1988-11-21 1991-01-10 Haemmerle Ag Verfahren zum biegen von blechstuecken
IT1224044B (it) * 1988-12-29 1990-09-26 Prima Ind Spa Pressa piegatrice di precisione per pezzi di lamiera lunghi
JPH087933Y2 (ja) * 1989-11-24 1996-03-06 株式会社アマダ 折曲げ機
FR2708219B1 (fr) * 1993-07-27 1995-10-20 Amada Europ Sa Procédé de compensation des déformations des tabliers de presses hydrauliques, tabliers et presses hydrauliques ainsi équipés.
CN111872166B (zh) * 2020-06-11 2022-03-25 常熟理工学院 一种生产制造电梯层门一体化设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522882A1 (de) * 1974-05-27 1975-12-18 Haemmerle Ag Abkantpresse mit arbeitstisch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522882A1 (de) * 1974-05-27 1975-12-18 Haemmerle Ag Abkantpresse mit arbeitstisch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237800A1 (de) * 1986-03-21 1987-09-23 Fritz Hakemann Abkantpresse zum Gesenkbiegen von insbesondere Blechen
EP0296650A3 (en) * 1987-06-25 1989-06-07 Salvagnini Transferica S.P.A. System for connecting a bending blade to its corresponding support in a sheet metal panel bending machine

Also Published As

Publication number Publication date
AU2256277A (en) 1978-08-31
GB1537183A (en) 1978-12-29
SE7611198L (sv) 1977-10-03
ZA771105B (en) 1978-07-26
JPS52120951A (en) 1977-10-11
CA1080102A (en) 1980-06-24
CH611814A5 (OSRAM) 1979-06-29
IT1073036B (it) 1985-04-13
US4063445A (en) 1977-12-20
AT343435B (de) 1978-05-26
SE410713B (sv) 1979-10-29
FR2346067B3 (OSRAM) 1980-11-07
FR2346067A1 (fr) 1977-10-28
AU509838B2 (en) 1980-05-29
ATA240576A (de) 1977-09-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection