GB2195931B - Bending apparatus - Google Patents

Bending apparatus

Info

Publication number
GB2195931B
GB2195931B GB8630361A GB8630361A GB2195931B GB 2195931 B GB2195931 B GB 2195931B GB 8630361 A GB8630361 A GB 8630361A GB 8630361 A GB8630361 A GB 8630361A GB 2195931 B GB2195931 B GB 2195931B
Authority
GB
United Kingdom
Prior art keywords
bending apparatus
bending
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 - Lifetime
Application number
GB8630361A
Other languages
English (en)
Other versions
GB8630361D0 (en
GB2195931A (en
Inventor
Teruaki Yogo
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.)
CHUO DENKI SEISAKUSHO
Chuo Denki Seisakusho KK
Original Assignee
CHUO DENKI SEISAKUSHO
Chuo Denki Seisakusho KK
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 CHUO DENKI SEISAKUSHO, Chuo Denki Seisakusho KK filed Critical CHUO DENKI SEISAKUSHO
Publication of GB8630361D0 publication Critical patent/GB8630361D0/en
Publication of GB2195931A publication Critical patent/GB2195931A/en
Application granted granted Critical
Publication of GB2195931B publication Critical patent/GB2195931B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/021—Construction of forming members having more than one groove

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB8630361A 1986-10-13 1986-12-19 Bending apparatus Expired - Lifetime GB2195931B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61242297A JPS6397315A (ja) 1986-10-13 1986-10-13 曲げ装置

Publications (3)

Publication Number Publication Date
GB8630361D0 GB8630361D0 (en) 1987-01-28
GB2195931A GB2195931A (en) 1988-04-20
GB2195931B true GB2195931B (en) 1990-10-17

Family

ID=17087139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8630361A Expired - Lifetime GB2195931B (en) 1986-10-13 1986-12-19 Bending apparatus

Country Status (3)

Country Link
JP (1) JPS6397315A (it)
GB (1) GB2195931B (it)
IT (1) IT1200577B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293784B (en) * 1994-10-05 1997-07-02 Eurobend Ltd Bending apparatus
CZ294987B6 (cs) * 2001-02-28 2005-04-13 Msv Systems Cz S. R. O. Ohýbací hlava
SE526757C2 (sv) * 2003-12-18 2005-11-01 Herber Ind Ab Låsanordning med rörlig kuliss

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2047584A (en) * 1979-04-25 1980-12-03 Eaton Leonard Corp Reversible bending machines
WO1987000775A1 (en) * 1985-08-05 1987-02-12 Gardner R F Pipe bending machine
GB2187666A (en) * 1986-03-15 1987-09-16 Pressbend Ltd Pipe bending apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2101162A1 (de) * 1971-01-12 1972-07-20 J. Banning Ag, 4700 Hamm Rohrbiegemaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2047584A (en) * 1979-04-25 1980-12-03 Eaton Leonard Corp Reversible bending machines
WO1987000775A1 (en) * 1985-08-05 1987-02-12 Gardner R F Pipe bending machine
GB2187666A (en) * 1986-03-15 1987-09-16 Pressbend Ltd Pipe bending apparatus

Also Published As

Publication number Publication date
GB8630361D0 (en) 1987-01-28
IT1200577B (it) 1989-01-27
GB2195931A (en) 1988-04-20
IT8622850A0 (it) 1986-12-23
JPS6397315A (ja) 1988-04-28

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20061218