FR2062950A1 - - Google Patents

Info

Publication number
FR2062950A1
FR2062950A1 FR7033333A FR7033333A FR2062950A1 FR 2062950 A1 FR2062950 A1 FR 2062950A1 FR 7033333 A FR7033333 A FR 7033333A FR 7033333 A FR7033333 A FR 7033333A FR 2062950 A1 FR2062950 A1 FR 2062950A1
Authority
FR
France
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.)
Granted
Application number
FR7033333A
Other languages
French (fr)
Other versions
FR2062950B1 (en
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 FR2062950A1 publication Critical patent/FR2062950A1/fr
Application granted granted Critical
Publication of FR2062950B1 publication Critical patent/FR2062950B1/fr
Expired 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
    • B21D5/0209—Tools therefor
FR707033333A 1969-09-22 1970-09-15 Expired FR2062950B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT897469A AT293823B (en) 1969-09-22 1969-09-22 Bending machine

Publications (2)

Publication Number Publication Date
FR2062950A1 true FR2062950A1 (en) 1971-07-02
FR2062950B1 FR2062950B1 (en) 1973-08-10

Family

ID=3610102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707033333A Expired FR2062950B1 (en) 1969-09-22 1970-09-15

Country Status (6)

Country Link
US (1) US3681994A (en)
AT (1) AT293823B (en)
CH (1) CH517536A (en)
DE (1) DE2043883C3 (en)
FR (1) FR2062950B1 (en)
GB (1) GB1270356A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845655A (en) * 1972-09-18 1974-11-05 Widder Corp Press brakes
CH655874A5 (en) * 1982-06-07 1986-05-30 Haemmerle Ag Maschf TOOL DEVICE ON A BENDING PRESS.
US4691553A (en) * 1986-03-06 1987-09-08 Barber Stephen C Safety power tool
US4805438A (en) * 1987-03-05 1989-02-21 Metal Building Components Incorporated Hemming die fixture for metal presses
DE4335174A1 (en) * 1993-10-15 1995-04-20 Haemmerle Ag Process for bending metal sheets, and bending-off press for carrying out the process
DE4315706C2 (en) * 1993-05-13 1996-02-01 Haemmerle Ag Press brakes to form fold grooves on sheet metal profiles
TW471340U (en) * 2000-12-15 2002-01-01 Hon Hai Prec Ind Co Ltd Structure for lower knife mold of bending machine
US7051567B2 (en) * 2004-08-17 2006-05-30 Tieh Chin Kung Metal Industry Co., Ltd. Method for folding and curving of a metallic plate
US7168286B1 (en) * 2005-10-29 2007-01-30 Pelech Bruno J Device and method for securing a punch tool to a ram portion of a press brake
DE102007007516B4 (en) * 2007-02-15 2013-11-21 Airbus Operations Gmbh Pressing device for forming sheet metal blanks in gusset plates
AT505656B1 (en) * 2008-02-19 2009-03-15 Trumpf Maschinen Austria Gmbh FOLDING DEVICE FOR A BENDING PEG, IN PARTICULAR BUTTING PRESSURE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408555A (en) * 1963-10-11 1965-08-13 Haemmerle Ag Maschf Working device of a folding machine
GB1123361A (en) * 1964-12-15 1968-08-14 Thornber Brothers Ltd Apparatus for treating workpieces

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936808A (en) * 1956-09-07 1960-05-17 Du Mont Allen B Lab Inc Wire forming device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408555A (en) * 1963-10-11 1965-08-13 Haemmerle Ag Maschf Working device of a folding machine
FR89367E (en) * 1963-10-11 1967-06-16 Haemmerle Ag Maschf Working device of a folding machine
GB1123361A (en) * 1964-12-15 1968-08-14 Thornber Brothers Ltd Apparatus for treating workpieces

Also Published As

Publication number Publication date
AT293823B (en) 1971-10-25
US3681994A (en) 1972-08-08
DE2043883C3 (en) 1974-05-22
FR2062950B1 (en) 1973-08-10
DE2043883A1 (en) 1971-04-15
GB1270356A (en) 1972-04-12
CH517536A (en) 1972-01-15
DE2043883B2 (en) 1973-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse