JPS5561325A - Manual pipe bending device that is provided with bending portion material with interchangeability and can be carried - Google Patents

Manual pipe bending device that is provided with bending portion material with interchangeability and can be carried

Info

Publication number
JPS5561325A
JPS5561325A JP4243979A JP4243979A JPS5561325A JP S5561325 A JPS5561325 A JP S5561325A JP 4243979 A JP4243979 A JP 4243979A JP 4243979 A JP4243979 A JP 4243979A JP S5561325 A JPS5561325 A JP S5561325A
Authority
JP
Japan
Prior art keywords
interchangeability
carried
portion material
manual pipe
bending portion
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
JP4243979A
Other languages
English (en)
Inventor
Kiyaporutsuso Aretsusandoro
Kiyaporutsuso Mario
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.)
CML Costruzioni Meccaniche Liri SRL
Original Assignee
CML Costruzioni Meccaniche Liri SRL
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 CML Costruzioni Meccaniche Liri SRL filed Critical CML Costruzioni Meccaniche Liri SRL
Publication of JPS5561325A publication Critical patent/JPS5561325A/ja
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)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP4243979A 1978-04-06 1979-04-06 Manual pipe bending device that is provided with bending portion material with interchangeability and can be carried Pending JPS5561325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48765/78A IT1156153B (it) 1978-04-06 1978-04-06 Perfezionamento in un apparecchio curvatubi idraulico portatile a comando manuale provvisto di testa girevole ed elementi curvanti reversibili per invertire la direzione del la curvatura del tubo

Publications (1)

Publication Number Publication Date
JPS5561325A true JPS5561325A (en) 1980-05-09

Family

ID=11268446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4243979A Pending JPS5561325A (en) 1978-04-06 1979-04-06 Manual pipe bending device that is provided with bending portion material with interchangeability and can be carried

Country Status (8)

Country Link
US (1) US4232542A (ja)
JP (1) JPS5561325A (ja)
DE (1) DE2913816A1 (ja)
ES (1) ES479385A1 (ja)
FR (1) FR2421690B1 (ja)
GB (1) GB2020586B (ja)
IT (1) IT1156153B (ja)
NL (1) NL7902595A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982001486A1 (en) * 1980-10-28 1982-05-13 David Meikle Bending tool
IT207711Z2 (it) * 1985-10-31 1988-02-08 C B C Spa Apparecchio curvatubi a trasmissione idraulica azionabile con una sola mano
JPH066212B2 (ja) * 1988-01-12 1994-01-26 株式会社オグラ 曲げ修正機
IT1261753B (it) * 1993-01-29 1996-06-03 Cml Costr Mecc Liri Srl Giunto tra l'organo di comando e azionamento e la testa di lavoro di una macchina curvatubi portatile.
FI990271A0 (fi) 1999-02-11 1999-02-11 Tarmo Vaeinoe Huhtala Putkentaivutustyökalu
DE10128738A1 (de) * 2001-06-13 2003-01-02 Transfluid Maschb Gmbh Rohrbiegevorrichtung
US10189069B1 (en) * 2017-10-26 2019-01-29 Yung Chi Industry Co., Ltd. Portable tube bender

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124192A (en) * 1964-03-10 Bending device
DE1069991B (ja) * 1959-11-26
FR764476A (fr) * 1933-02-07 1934-05-22 Perfectionnements aux machines à cintrer les tubes et les barres
FR889424A (fr) * 1942-05-20 1944-01-10 Weser Flugzeugbau Ges M B H Matrice pour le cintrage de tuyaux dans des presses
FR1001604A (fr) * 1946-06-06 1952-02-26 Perfectionnements apportés aux cintreuses hydrauliques
US2867261A (en) * 1955-02-23 1959-01-06 Blackhawk Mfg Co Pipe bender with bend indicator means on pivotal reaction blocks
US3073372A (en) * 1957-10-30 1963-01-15 Lang Ludwig Apparatus for cold bending of tubular bodies and the like
FR1188685A (fr) * 1957-12-10 1959-09-24 Cintreuse pour travaux de plomberie et autres
FR1572453A (ja) * 1968-05-02 1969-06-27
US3848450A (en) * 1973-04-12 1974-11-19 E Dehlbom Cable straightener
GB1502572A (en) * 1975-04-03 1978-03-01 Caporusso M Portable manually-controlled hydraulic pipe-bending apparatus

Also Published As

Publication number Publication date
DE2913816A1 (de) 1979-10-11
DE2913816C2 (ja) 1990-02-01
GB2020586A (en) 1979-11-21
IT1156153B (it) 1987-01-28
FR2421690B1 (fr) 1985-06-07
NL7902595A (nl) 1979-10-09
GB2020586B (en) 1982-04-21
ES479385A1 (es) 1979-12-16
FR2421690A1 (fr) 1979-11-02
US4232542A (en) 1980-11-11
IT7848765A0 (it) 1978-04-06

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