GB1485098A - Tool for enlarging the ends of pipes - Google Patents

Tool for enlarging the ends of pipes

Info

Publication number
GB1485098A
GB1485098A GB165576A GB165576A GB1485098A GB 1485098 A GB1485098 A GB 1485098A GB 165576 A GB165576 A GB 165576A GB 165576 A GB165576 A GB 165576A GB 1485098 A GB1485098 A GB 1485098A
Authority
GB
United Kingdom
Prior art keywords
mandrel
carrying
punch
punching
operated
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
Application number
GB165576A
Other languages
English (en)
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.)
Rothenberger Co GmbH
Original Assignee
Rothenberger Co GmbH
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 Rothenberger Co GmbH filed Critical Rothenberger Co GmbH
Publication of GB1485098A publication Critical patent/GB1485098A/en
Expired 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • B21D41/026—Enlarging by means of mandrels
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
GB165576A 1975-03-15 1976-01-15 Tool for enlarging the ends of pipes Expired GB1485098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511490 DE2511490A1 (de) 1975-03-15 1975-03-15 Vorrichtung zum aufweiten von rohrleitungsenden

Publications (1)

Publication Number Publication Date
GB1485098A true GB1485098A (en) 1977-09-08

Family

ID=5941535

Family Applications (1)

Application Number Title Priority Date Filing Date
GB165576A Expired GB1485098A (en) 1975-03-15 1976-01-15 Tool for enlarging the ends of pipes

Country Status (6)

Country Link
JP (1) JPS51116164A (fr)
AU (1) AU1183376A (fr)
BE (1) BE838710A (fr)
DE (1) DE2511490A1 (fr)
FR (1) FR2304420A1 (fr)
GB (1) GB1485098A (fr)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134835A (en) * 1982-12-01 1984-08-22 Bailey & Co Ltd Sheet metal punch
DE3930710A1 (de) * 1989-09-14 1991-03-28 Rothenberger Werkzeuge Masch Aufweitewerkzeug fuer hohle werkstuecke
GB2252265A (en) * 1990-11-14 1992-08-05 Bo Erik Johansson Cutting and flanging tools
DE4200020C1 (en) * 1992-01-02 1993-07-22 Rothenberger Werkzeuge-Maschinen Gmbh, 6233 Kelkheim, De Hollow, cylindrical workpiece widening tool - has rack teeth on sliding mandrel meshing with teeth on hinged, L=shaped handle
US5243845A (en) * 1991-02-12 1993-09-14 Rothenberger Werkzeuge-Maschinen Gmbh Flaring tool for hollow workpieces
GB2352665A (en) * 1999-07-28 2001-02-07 E R Varney Swaging tool
EP1118401A1 (fr) * 2000-01-21 2001-07-25 Virax S.A. Dispositif d'expansion pour réaliser des emboítures aux extrémités de tuyaux
GB2371253A (en) * 2000-08-10 2002-07-24 Mechatronic Production Systems Improvements in pipe shaping
WO2009000966A1 (fr) * 2007-06-25 2008-12-31 Uponor Innovation Ab Procédé et outil pour élargir une extrémité de tuyau
US7922475B2 (en) 2006-12-28 2011-04-12 Virax, Société par actions simplifiée Expansion tool device for pliers or machine for producing sockets at the ends of pipes made out of plastic or composite material
JP2012232514A (ja) * 2011-05-02 2012-11-29 Nippon Pillar Packing Co Ltd 樹脂管の加工装置
US8517715B2 (en) 2010-04-06 2013-08-27 Milwaukee Electric Tool Corporation PEX expanding tool
US9862137B2 (en) 2015-04-20 2018-01-09 Milwaukee Electric Tool Corporation PEX expanding tool
US9914260B2 (en) 2014-06-20 2018-03-13 Milwaukee Electric Tool Corporation PEX expanding tool
US10000007B2 (en) 2015-06-10 2018-06-19 Milwaukee Electric Tool Corporation PEX expanding tool
CN109513839A (zh) * 2018-12-15 2019-03-26 中山市弘毅制冷设备有限公司 一种传动精确的管端加工机
US11596999B2 (en) 2019-02-20 2023-03-07 Milwaukee Electric Tool Corporation PEX expansion tool
US11633775B2 (en) 2019-02-20 2023-04-25 Milwaukee Electric Tool Corporation PEX expansion tool
US11779990B2 (en) 2021-04-09 2023-10-10 Milwaukee Electric Tool Corporation Expansion tool
US11819902B2 (en) 2020-11-27 2023-11-21 Milwaukee Electric Tool Corporation Expansion tool

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654102C2 (de) * 1976-11-29 1984-01-05 Rothenberger GmbH & Co Werkzeuge-Maschinen KG, 6000 Frankfurt Expansionskopf für Rohraufweitegeräte mit auswechselbaren Expansionsbacken
WO1981000364A1 (fr) * 1979-07-30 1981-02-19 Rast Patent Mfg Ltd Outil de mandrinage de tubes
US4735078A (en) * 1986-07-07 1988-04-05 Emerson Electric Co. Tube expanding tool
US4776196A (en) * 1987-07-14 1988-10-11 Ti Automotive Division Of Ti Canada Inc. Process and apparatus for forming flanged ends on tubular workpieces
DE3732628C1 (de) * 1987-09-28 1989-04-27 Rothenberger Werkzeuge Masch Aufweitewerkzeug fuer hohle Werkstuecke
DE3826187A1 (de) * 1988-08-02 1990-02-08 Rothenberger Werkzeuge Masch Aufweitewerkzeug fuer hohle werkstuecke
EP1369188B1 (fr) * 2002-06-06 2003-12-17 Rothenberger Aktiengesellschaft Outil à main en forme de pince pour l' élargissement des corps creux
DE202010004948U1 (de) * 2010-04-13 2011-09-01 Rehau Ag + Co. Expanderkopf für hohle Werkstücke mit geführten Segmenten
KR102334059B1 (ko) * 2019-11-18 2021-12-02 (주)지비엔텍 회전구동방식의 록킹 모듈
CN112872210B (zh) * 2021-01-18 2023-05-12 长沙和捷实业有限公司 一种工业加工用金属管扩孔设备
CN113649484B (zh) * 2021-07-26 2024-04-26 浙江飞越机电有限公司 液压管件加工工具锥头的双弹簧进给复位结构

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134835A (en) * 1982-12-01 1984-08-22 Bailey & Co Ltd Sheet metal punch
DE3930710A1 (de) * 1989-09-14 1991-03-28 Rothenberger Werkzeuge Masch Aufweitewerkzeug fuer hohle werkstuecke
GB2252265A (en) * 1990-11-14 1992-08-05 Bo Erik Johansson Cutting and flanging tools
GB2252265B (en) * 1990-11-14 1994-02-23 Bo Erik Johansson Cutting and flanging tools
US5243845A (en) * 1991-02-12 1993-09-14 Rothenberger Werkzeuge-Maschinen Gmbh Flaring tool for hollow workpieces
DE4200020C1 (en) * 1992-01-02 1993-07-22 Rothenberger Werkzeuge-Maschinen Gmbh, 6233 Kelkheim, De Hollow, cylindrical workpiece widening tool - has rack teeth on sliding mandrel meshing with teeth on hinged, L=shaped handle
EP0619153A1 (fr) * 1992-01-02 1994-10-12 Rothenberger Werkzeuge-Maschinen Gmbh Outil évaseur pour pièces à usiner creuses
GB2352665B (en) * 1999-07-28 2003-02-19 E R Varney Swaging tool
GB2352665A (en) * 1999-07-28 2001-02-07 E R Varney Swaging tool
EP1118401A1 (fr) * 2000-01-21 2001-07-25 Virax S.A. Dispositif d'expansion pour réaliser des emboítures aux extrémités de tuyaux
GB2371253A (en) * 2000-08-10 2002-07-24 Mechatronic Production Systems Improvements in pipe shaping
GB2371253B (en) * 2000-08-10 2004-04-14 Mechatronic Production Systems Improvements in pipe shaping
US7922475B2 (en) 2006-12-28 2011-04-12 Virax, Société par actions simplifiée Expansion tool device for pliers or machine for producing sockets at the ends of pipes made out of plastic or composite material
US8303295B2 (en) 2006-12-28 2012-11-06 Virax, Societe Par Actions Simplifiee Expansion tool device for pliers or machine for producing sockets at the ends of pipes made out of plastic or composite material
WO2009000966A1 (fr) * 2007-06-25 2008-12-31 Uponor Innovation Ab Procédé et outil pour élargir une extrémité de tuyau
US8562331B2 (en) 2007-06-25 2013-10-22 Uponor Innovation Ab Method and tool for expanding a pipe end
US8517715B2 (en) 2010-04-06 2013-08-27 Milwaukee Electric Tool Corporation PEX expanding tool
US8763439B2 (en) 2010-04-06 2014-07-01 Milwaukee Electric Tool Corporation PEX expanding tool
JP2012232514A (ja) * 2011-05-02 2012-11-29 Nippon Pillar Packing Co Ltd 樹脂管の加工装置
US9914260B2 (en) 2014-06-20 2018-03-13 Milwaukee Electric Tool Corporation PEX expanding tool
US9862137B2 (en) 2015-04-20 2018-01-09 Milwaukee Electric Tool Corporation PEX expanding tool
US9993961B2 (en) 2015-04-20 2018-06-12 Milwaukee Electric Tool Corporation PEX expanding tool
US12023849B2 (en) 2015-04-20 2024-07-02 Milwaukee Electric Tool Corporation PEX expanding tool
US11648727B2 (en) 2015-04-20 2023-05-16 Milwaukee Electric Tool Corporation PEX expanding tool
US10926451B2 (en) 2015-04-20 2021-02-23 Milwaukee Electric Tool Corporation PEX expanding tool
US10946576B2 (en) 2015-06-10 2021-03-16 Milwaukee Electric Tool Corporation PEX expanding tool
US10000007B2 (en) 2015-06-10 2018-06-19 Milwaukee Electric Tool Corporation PEX expanding tool
CN109513839A (zh) * 2018-12-15 2019-03-26 中山市弘毅制冷设备有限公司 一种传动精确的管端加工机
CN109513839B (zh) * 2018-12-15 2024-01-30 广东弘毅智能装备有限公司 一种传动精确的管端加工机
US11596999B2 (en) 2019-02-20 2023-03-07 Milwaukee Electric Tool Corporation PEX expansion tool
US11633775B2 (en) 2019-02-20 2023-04-25 Milwaukee Electric Tool Corporation PEX expansion tool
US11819902B2 (en) 2020-11-27 2023-11-21 Milwaukee Electric Tool Corporation Expansion tool
US11779990B2 (en) 2021-04-09 2023-10-10 Milwaukee Electric Tool Corporation Expansion tool

Also Published As

Publication number Publication date
BE838710A (fr) 1976-06-16
FR2304420A1 (fr) 1976-10-15
AU1183376A (en) 1977-09-15
FR2304420B3 (fr) 1978-12-08
DE2511490A1 (de) 1976-09-23
JPS51116164A (en) 1976-10-13

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Legal Events

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