AT258674B - Bending machine - Google Patents

Bending machine

Info

Publication number
AT258674B
AT258674B AT818063A AT818063A AT258674B AT 258674 B AT258674 B AT 258674B AT 818063 A AT818063 A AT 818063A AT 818063 A AT818063 A AT 818063A AT 258674 B AT258674 B AT 258674B
Authority
AT
Austria
Prior art keywords
bending machine
bending
machine
Prior art date
Application number
AT818063A
Other languages
German (de)
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.)
Filing date
Publication date
Application filed by Haemmerle Ag Maschf filed Critical Haemmerle Ag Maschf
Priority to AT818063A priority Critical patent/AT258674B/en
Priority to CH1204664A priority patent/CH414508A/en
Priority to DE19641452682 priority patent/DE1452682A1/en
Priority to DE19641777268 priority patent/DE1777268B1/en
Priority to FR988827A priority patent/FR1408555A/en
Priority to US403141A priority patent/US3509757A/en
Priority to CH1749365A priority patent/CH432437A/en
Priority to FR44606A priority patent/FR89367E/en
Application granted granted Critical
Publication of AT258674B publication Critical patent/AT258674B/en

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
    • B21D5/0254—Tool exchanging
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
AT818063A 1963-10-11 1963-10-11 Bending machine AT258674B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT818063A AT258674B (en) 1963-10-11 1963-10-11 Bending machine
CH1204664A CH414508A (en) 1963-10-11 1964-09-15 Bending machine
DE19641452682 DE1452682A1 (en) 1963-10-11 1964-09-19 Bending machine
DE19641777268 DE1777268B1 (en) 1963-10-11 1964-09-19 Bending machine
FR988827A FR1408555A (en) 1963-10-11 1964-09-21 Working device of a folding machine
US403141A US3509757A (en) 1963-10-11 1964-10-12 Device for bending a workpiece
CH1749365A CH432437A (en) 1963-10-11 1965-12-15 Bending machine
FR44606A FR89367E (en) 1963-10-11 1966-01-03 Working device of a folding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT818063A AT258674B (en) 1963-10-11 1963-10-11 Bending machine

Publications (1)

Publication Number Publication Date
AT258674B true AT258674B (en) 1967-12-11

Family

ID=3603252

Family Applications (1)

Application Number Title Priority Date Filing Date
AT818063A AT258674B (en) 1963-10-11 1963-10-11 Bending machine

Country Status (5)

Country Link
US (1) US3509757A (en)
AT (1) AT258674B (en)
CH (1) CH414508A (en)
DE (2) DE1452682A1 (en)
FR (2) FR1408555A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556974A1 (en) * 1975-12-18 1977-06-30 Fischer Kg J Section rolling machine with interchangeable rolls - mounted on a rotatable discs for rapid change of profile
DE2844509A1 (en) * 1977-10-14 1979-04-19 Komatsu Mfg Co Ltd FORM CHANGING DEVICE FOR BENDING MACHINES

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT293823B (en) * 1969-09-22 1971-10-25 Haemmerle Ag Maschf Bending machine
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.
WO1987004374A1 (en) * 1984-07-18 1987-07-30 Erik Rantala An edging machine
US4805438A (en) * 1987-03-05 1989-02-21 Metal Building Components Incorporated Hemming die fixture for metal presses
JPH01271011A (en) * 1988-04-22 1989-10-30 Osamu Makino Tool for press bending work
DE10163498C1 (en) 2001-12-21 2003-02-20 Eht Werkzeugmaschinen Gmbh Bending machine with adjustable lower tool has lower tool able to be coupled too adjustable stop, spacing of which from lower tool can be adjusted with coupling released
US20070056348A1 (en) * 2005-09-09 2007-03-15 David Leland Brake punch inserts
DE102007007516B4 (en) * 2007-02-15 2013-11-21 Airbus Operations Gmbh Pressing device for forming sheet metal blanks in gusset plates
DE102011077308A1 (en) * 2011-06-09 2012-12-13 Otto Bihler Handels-Beteiligungs-Gmbh Bending machine and bending tool
DE102019104502B4 (en) * 2019-02-21 2021-01-14 Ralf Beger Combination machine for swiveling and swaging a workpiece as well as using a swivel bending machine as a press brake
CN112742913B (en) * 2020-12-25 2022-04-01 山东工业职业学院 Sheet metal bending processing equipment convenient for automatic adjustment of die
CN114309194A (en) * 2022-01-25 2022-04-12 天津瑞亿特机械有限公司 Automatic grooving machine and grooving method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426446A (en) * 1943-11-22 1947-08-26 Funk Rudolph Press brake
US2456749A (en) * 1945-01-12 1948-12-21 James P Steibel Bending means
US2847053A (en) * 1954-06-07 1958-08-12 Hardman Leon Die means for forming deep bends
FR1163931A (en) * 1956-11-05 1958-10-02 Carrier Soc Tools for press brake
US3029858A (en) * 1959-09-17 1962-04-17 Foundry Equipment Co Press brake

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556974A1 (en) * 1975-12-18 1977-06-30 Fischer Kg J Section rolling machine with interchangeable rolls - mounted on a rotatable discs for rapid change of profile
DE2556974B2 (en) * 1975-12-18 1981-02-12 J. Fischer Kg, 5902 Netphen Profile rolling machine
DE2556974C3 (en) * 1975-12-18 1981-10-08 J. Fischer Kg, 5902 Netphen Profile rolling machine
DE2844509A1 (en) * 1977-10-14 1979-04-19 Komatsu Mfg Co Ltd FORM CHANGING DEVICE FOR BENDING MACHINES
DE2844509C2 (en) * 1977-10-14 1986-03-06 Kabushiki Kaisha Komatsu Seisakusho, Tokio/Tokyo Changing device for the lower tools of sheet metal bending presses

Also Published As

Publication number Publication date
FR89367E (en) 1967-06-16
DE1777268B1 (en) 1971-03-11
FR1408555A (en) 1965-08-13
US3509757A (en) 1970-05-05
DE1452682A1 (en) 1969-03-27
CH414508A (en) 1966-06-15

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