GB2249274B - Bending of profiled sheet metal - Google Patents

Bending of profiled sheet metal

Info

Publication number
GB2249274B
GB2249274B GB9023926A GB9023926A GB2249274B GB 2249274 B GB2249274 B GB 2249274B GB 9023926 A GB9023926 A GB 9023926A GB 9023926 A GB9023926 A GB 9023926A GB 2249274 B GB2249274 B GB 2249274B
Authority
GB
United Kingdom
Prior art keywords
bending
sheet metal
profiled sheet
profiled
metal
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.)
Expired - Fee Related
Application number
GB9023926A
Other versions
GB2249274A (en
GB9023926D0 (en
Inventor
Philip Cook
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.)
EUROCLAD SOUTH WALES Ltd
Original Assignee
EUROCLAD SOUTH WALES Ltd
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 EUROCLAD SOUTH WALES Ltd filed Critical EUROCLAD SOUTH WALES Ltd
Priority to GB9023926A priority Critical patent/GB2249274B/en
Publication of GB9023926D0 publication Critical patent/GB9023926D0/en
Priority to EP91918564A priority patent/EP0555274B1/en
Priority to DE69107624T priority patent/DE69107624T2/en
Priority to PCT/GB1991/001914 priority patent/WO1992007671A1/en
Priority to ES91918564T priority patent/ES2071338T3/en
Priority to IE382991A priority patent/IE67261B1/en
Priority to ZA918736A priority patent/ZA918736B/en
Publication of GB2249274A publication Critical patent/GB2249274A/en
Application granted granted Critical
Publication of GB2249274B publication Critical patent/GB2249274B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
    • B21D25/02—Working sheet metal of limited length by stretching, e.g. for straightening by pulling over a die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB9023926A 1990-11-03 1990-11-03 Bending of profiled sheet metal Expired - Fee Related GB2249274B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB9023926A GB2249274B (en) 1990-11-03 1990-11-03 Bending of profiled sheet metal
EP91918564A EP0555274B1 (en) 1990-11-03 1991-10-31 Bending of profiled sheet metal
DE69107624T DE69107624T2 (en) 1990-11-03 1991-10-31 BENDING PROFILED SHEETS.
PCT/GB1991/001914 WO1992007671A1 (en) 1990-11-03 1991-10-31 Bending of profiled sheet metal
ES91918564T ES2071338T3 (en) 1990-11-03 1991-10-31 FOLDING OF PROFILED METAL PLATE.
IE382991A IE67261B1 (en) 1990-11-03 1991-11-01 Bending of profiled sheet metal
ZA918736A ZA918736B (en) 1990-11-03 1991-11-04 Bending of profiled sheet metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9023926A GB2249274B (en) 1990-11-03 1990-11-03 Bending of profiled sheet metal

Publications (3)

Publication Number Publication Date
GB9023926D0 GB9023926D0 (en) 1990-12-19
GB2249274A GB2249274A (en) 1992-05-06
GB2249274B true GB2249274B (en) 1993-11-24

Family

ID=10684810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9023926A Expired - Fee Related GB2249274B (en) 1990-11-03 1990-11-03 Bending of profiled sheet metal

Country Status (7)

Country Link
EP (1) EP0555274B1 (en)
DE (1) DE69107624T2 (en)
ES (1) ES2071338T3 (en)
GB (1) GB2249274B (en)
IE (1) IE67261B1 (en)
WO (1) WO1992007671A1 (en)
ZA (1) ZA918736B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2479397C1 (en) * 2011-12-28 2013-04-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли РФ (МИНПРОМТОРГ РОССИИ) Method of making curved welded stiffness ribs
CN102921774B (en) * 2012-10-10 2014-09-17 河南卫华重型机械股份有限公司 Bending forming tool for girder lower cover plate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB930198A (en) * 1962-04-24 1963-07-03 Cyril Bath Co Combined stretch and wipe forming machine with automatic transverse control of the wipe shoe
GB933777A (en) * 1959-05-08 1963-08-14 Irwin Green Improvements in or relating to metal stretch bending apparatus
GB1150084A (en) * 1965-02-22 1969-04-30 Redman Heenan Internat Ltd Improvements in or relating to Forming Machines
GB2206068A (en) * 1987-06-27 1988-12-29 Laengerer & Reich Kuehler A method of and an apparatus for producing round-rolled parts for heat exchangers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR984974A (en) * 1943-10-20 1951-07-12 Improvements to processes and machines for shaping parts, particularly metal
GB932227A (en) * 1962-04-04 1963-07-24 Cyril Bath Co Metal forming machine and auxiliary fixture and combination thereof
GB932228A (en) * 1962-04-04 1963-07-24 Cyril Bath Co Stock saving side grip head for stretch forming machines
US3545242A (en) * 1968-10-14 1970-12-08 Sheridan Gray Inc Rotary stretch-forming machine
US3927548A (en) * 1973-12-28 1975-12-23 Stanray Corp Apparatus for forming arched roof sheets for automotive carrier vehicle
GB1573849A (en) * 1977-06-16 1980-08-28 Korstraesk Mek G Naeslund Method and device for bending corrugated sheet and a bent corrugated sheet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933777A (en) * 1959-05-08 1963-08-14 Irwin Green Improvements in or relating to metal stretch bending apparatus
GB930198A (en) * 1962-04-24 1963-07-03 Cyril Bath Co Combined stretch and wipe forming machine with automatic transverse control of the wipe shoe
GB1150084A (en) * 1965-02-22 1969-04-30 Redman Heenan Internat Ltd Improvements in or relating to Forming Machines
GB2206068A (en) * 1987-06-27 1988-12-29 Laengerer & Reich Kuehler A method of and an apparatus for producing round-rolled parts for heat exchangers

Also Published As

Publication number Publication date
DE69107624D1 (en) 1995-03-30
EP0555274A1 (en) 1993-08-18
EP0555274B1 (en) 1995-02-22
WO1992007671A1 (en) 1992-05-14
IE67261B1 (en) 1996-03-06
GB2249274A (en) 1992-05-06
IE913829A1 (en) 1992-05-22
ES2071338T3 (en) 1995-06-16
DE69107624T2 (en) 1995-09-07
ZA918736B (en) 1992-07-29
GB9023926D0 (en) 1990-12-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041103