DE2525577A1 - Manuelles rohrbiegewerkzeug - Google Patents

Manuelles rohrbiegewerkzeug

Info

Publication number
DE2525577A1
DE2525577A1 DE19752525577 DE2525577A DE2525577A1 DE 2525577 A1 DE2525577 A1 DE 2525577A1 DE 19752525577 DE19752525577 DE 19752525577 DE 2525577 A DE2525577 A DE 2525577A DE 2525577 A1 DE2525577 A1 DE 2525577A1
Authority
DE
Germany
Prior art keywords
tool according
mandrel
hook
pipe
pig
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.)
Pending
Application number
DE19752525577
Other languages
German (de)
English (en)
Inventor
Leonhard J Kowal
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.)
IMP Eastman Corp
Original Assignee
IMP Eastman Corp
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 IMP Eastman Corp filed Critical IMP Eastman Corp
Publication of DE2525577A1 publication Critical patent/DE2525577A1/de
Pending 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
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • B21D7/063—Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DE19752525577 1974-08-23 1975-06-09 Manuelles rohrbiegewerkzeug Pending DE2525577A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US500156A US3926028A (en) 1974-08-23 1974-08-23 Tube bender

Publications (1)

Publication Number Publication Date
DE2525577A1 true DE2525577A1 (de) 1976-03-04

Family

ID=23988278

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752525577 Pending DE2525577A1 (de) 1974-08-23 1975-06-09 Manuelles rohrbiegewerkzeug

Country Status (3)

Country Link
US (1) US3926028A (enrdf_load_stackoverflow)
JP (1) JPS5126673A (enrdf_load_stackoverflow)
DE (1) DE2525577A1 (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2092036B (en) * 1981-01-30 1985-06-05 Imp Clevite Inc Tube bender construction
US4389872B1 (en) * 1981-01-30 1995-04-11 Pullman Co Tube bender construction.
US4389873A (en) * 1981-03-11 1983-06-28 Imperial Clevite Inc. Tube bender construction
US4403496A (en) * 1981-01-30 1983-09-13 Imperial Clevite Inc. Tube bender construction
US4379400A (en) * 1981-01-30 1983-04-12 Imperial Clevite Inc. Tube bender construction
US4380922A (en) * 1981-01-30 1983-04-26 Imperial Clevite Inc. Tube bender construction
US4379399A (en) * 1981-01-30 1983-04-12 Imperial Clevite Inc. Tube bender construction
US4424699A (en) 1981-02-17 1984-01-10 Imperial Clevite Inc. Tube bender construction
US4442695A (en) * 1982-09-20 1984-04-17 Gardner William E Conduit bender with angle indications
USD344336S (en) 1992-04-13 1994-02-15 Ernst Orsing Bending tool for suction tube for dental and surgical use
US5819571A (en) * 1997-02-10 1998-10-13 Johnson; Stephen Apparatus for bending surgical instruments
US20090266137A1 (en) * 2006-10-26 2009-10-29 Kapman Ab Tool for Pipe Bending and Former for Use in Such a Tool
US9968976B2 (en) 2016-03-25 2018-05-15 Keith E. Klinger Conduit bender
CN106424349A (zh) * 2016-08-26 2017-02-22 天津思为机器设备有限公司 一种手工快速热煨把手的工装

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US268050A (en) * 1882-11-28 Samuel stephens
US2654279A (en) * 1950-04-19 1953-10-06 Tomarin Marcus Tube bending hand tool with a rocking pressure member
US2702065A (en) * 1950-09-14 1955-02-15 Imp Brass Mfg Co Tube bending apparatus
US2757562A (en) * 1953-05-01 1956-08-07 Imp Brass Mfg Co Portable, hand operated, tube bending tool
US2796785A (en) * 1955-12-30 1957-06-25 Imp Brass Mfg Co Tube bender
US2887917A (en) * 1957-08-02 1959-05-26 Imp Brass Mfg Co Tube bender scale means
US2956608A (en) * 1958-11-07 1960-10-18 Bernard J Vinkemulder Strip-forming tool
US3553990A (en) * 1968-04-23 1971-01-12 Pines Engineering Co Inc Tube bender pressure die interference control
US3685335A (en) * 1970-11-05 1972-08-22 Imp Eastman Corp Tube bender
US3750447A (en) * 1971-09-28 1973-08-07 Imp Eastman Corp Tube bender

Also Published As

Publication number Publication date
US3926028A (en) 1975-12-16
JPS5126673A (enrdf_load_stackoverflow) 1976-03-05

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