ZA771105B - A bending press - Google Patents

A bending press

Info

Publication number: ZA771105B
Authority: ZA; South Africa
Prior art keywords: bending press; bending; press
Prior art date: 1976-04-02

Application number

ZA00771105A

Other languages

English (en)

Inventor

W Gygli

V Zbornik

E Haenni

Original Assignee

Haemmerle Ag Maschf

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.)

1976-04-02

Filing date

1977-02-24

Publication date

1978-07-26

1977-02-24 Application filed by Haemmerle Ag Maschf filed Critical Haemmerle Ag Maschf

1978-07-26 Publication of ZA771105B publication Critical patent/ZA771105B/xx

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)

ZA00771105A 1976-04-02 1977-02-24 A bending press ZA771105B (en)

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
ZA771105B true ZA771105B (en)	1978-07-26

Family

ID=3533747

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00771105A ZA771105B (en)	1976-04-02	1977-02-24	A bending press

Country Status (12)

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

Families Citing this family (12)

* 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
DE3609632A1 (de) *	1986-03-21	1987-09-24	Fritz Hakemann	Abkantpresse zum gesenkbiegen von insbesondere blechen
IT1205097B (it) *	1987-06-25	1989-03-10	Salvagnini Transferica Spa	Sistema di accoppiamento di una lama di piegatura al relativo supporto in una macchina piegatrice di fogli di lamiera
AU3734389A (en) *	1988-05-05	1989-11-29	Donald C. MacGregor	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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT332703B (de) *	1974-05-27	1976-10-11	Haemmerle Ag Maschf	Arbeitstisch an blechbearbeitungsmaschinen

1976
- 1976-04-02 AT AT240576A patent/AT343435B/de not_active IP Right Cessation
- 1976-09-27 CH CH1228076A patent/CH611814A5/xx not_active IP Right Cessation
- 1976-10-01 DE DE19762644320 patent/DE2644320A1/de not_active Ceased
- 1976-10-08 SE SE7611198A patent/SE410713B/sv unknown
- 1976-10-08 FR FR7630219A patent/FR2346067A1/fr active Granted
- 1976-10-14 IT IT28326/76A patent/IT1073036B/it active
1977
- 1977-01-24 GB GB2723/77A patent/GB1537183A/en not_active Expired
- 1977-02-23 AU AU22562/77A patent/AU509838B2/en not_active Expired
- 1977-02-24 ZA ZA00771105A patent/ZA771105B/xx unknown
- 1977-02-24 US US05/771,746 patent/US4063445A/en not_active Expired - Lifetime
- 1977-02-25 CA CA272,759A patent/CA1080102A/en not_active Expired
- 1977-03-30 JP JP3478577A patent/JPS52120951A/ja active Pending

Also Published As

Publication number	Publication date
IT1073036B (it)	1985-04-13
AU2256277A (en)	1978-08-31
JPS52120951A (en)	1977-10-11
US4063445A (en)	1977-12-20
ATA240576A (de)	1977-09-15
AT343435B (de)	1978-05-26
GB1537183A (en)	1978-12-29
AU509838B2 (en)	1980-05-29
DE2644320A1 (de)	1977-10-13
CH611814A5 (sv)	1979-06-29
CA1080102A (en)	1980-06-24
SE410713B (sv)	1979-10-29
FR2346067B3 (sv)	1980-11-07
SE7611198L (sv)	1977-10-03
FR2346067A1 (fr)	1977-10-28

Publication	Publication Date	Title
JPS52123969A (en)	1977-10-18	Press
JPS52124457A (en)	1977-10-19	Bending press or similar machine tool
ZA772243B (en)	1978-03-29	A press
GB1508109A (en)	1978-04-19	Fourroller sheet bending machine
JPS5285779A (en)	1977-07-16	Press
JPS5383185A (en)	1978-07-22	Punch press
ZA771105B (en)	1978-07-26	A bending press
ZA765338B (en)	1977-08-31	Press
GB1545392A (en)	1979-05-10	Press arrangement
JPS5261876A (en)	1977-05-21	Bending press
JPS52104458A (en)	1977-09-01	Bending machine
GB1542257A (en)	1979-03-14	Presses
JPS5442354A (en)	1979-04-04	Bending press
CH613655A5 (en)	1979-10-15	Press
CS297778A1 (en)	1985-08-22	Zpusob fluidizacni upravy nesnadno tekoucich volne lozenych hmot a zarizeni k provadeni zpusobu
JPS5354379A (en)	1978-05-17	Press
JPS5373676A (en)	1978-06-30	Mechanical press
JPS52156759A (en)	1977-12-27	Bending machine
JPS52116768A (en)	1977-09-30	Bending machine
JPS5369991A (en)	1978-06-21	Punch press
SU671164A1 (ru)	1995-12-27	Механический пресс
SU646545A1 (ru)	1995-12-27	Механический пресс
SU671162A1 (ru)	1995-12-27	Механический пресс
JPS52135474A (en)	1977-11-12	Mechanical press
ZA767512B (en)	1978-04-26	Stockfeed press