IT9022050A0 - Dispositivo meccanico di espansione per tubi. - Google Patents

Dispositivo meccanico di espansione per tubi.

Info

Publication number
IT9022050A0
IT9022050A0 IT9022050A IT2205090A IT9022050A0 IT 9022050 A0 IT9022050 A0 IT 9022050A0 IT 9022050 A IT9022050 A IT 9022050A IT 2205090 A IT2205090 A IT 2205090A IT 9022050 A0 IT9022050 A0 IT 9022050A0
Authority
IT
Italy
Prior art keywords
pipe
expansion device
mechanical expansion
mechanical
expansion
Prior art date
Application number
IT9022050A
Other languages
English (en)
Other versions
IT9022050A1 (it
IT1246712B (it
Inventor
Rolf Hermes
Herbert Jansen
Hans Gunter Schiffers
Arno Toputh
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of IT9022050A0 publication Critical patent/IT9022050A0/it
Publication of IT9022050A1 publication Critical patent/IT9022050A1/it
Application granted granted Critical
Publication of IT1246712B publication Critical patent/IT1246712B/it

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
    • 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)
  • Earth Drilling (AREA)
  • Sliding-Contact Bearings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints Allowing Movement (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
IT02205090A 1989-11-24 1990-11-14 Dispositivo meccanico di espansione per tubi. IT1246712B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3939356A DE3939356A1 (de) 1989-11-24 1989-11-24 Mechanischer rohrexpander

Publications (3)

Publication Number Publication Date
IT9022050A0 true IT9022050A0 (it) 1990-11-14
IT9022050A1 IT9022050A1 (it) 1992-05-14
IT1246712B IT1246712B (it) 1994-11-26

Family

ID=6394362

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02205090A IT1246712B (it) 1989-11-24 1990-11-14 Dispositivo meccanico di espansione per tubi.

Country Status (5)

Country Link
US (1) US5101653A (it)
JP (1) JP2914584B2 (it)
DE (1) DE3939356A1 (it)
FR (1) FR2654958B1 (it)
IT (1) IT1246712B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327765A (en) * 1993-04-05 1994-07-12 Aluminum Company Of America Internal articulated mandrel for the stretch forming of elongated hollow metal sections
GB2328390B (en) * 1997-08-23 2001-02-07 Ford Motor Co Improved bullet tube expanding apparatus
AU6981001A (en) * 1998-11-16 2002-01-02 Shell Oil Co Radial expansion of tubular members
US6823937B1 (en) * 1998-12-07 2004-11-30 Shell Oil Company Wellhead
US7357188B1 (en) 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
US6739392B2 (en) * 1998-12-07 2004-05-25 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
AU770359B2 (en) * 1999-02-26 2004-02-19 Shell Internationale Research Maatschappij B.V. Liner hanger
US7055608B2 (en) * 1999-03-11 2006-06-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
GB2358363A (en) * 1999-12-18 2001-07-25 Warrick James Reynolds Pipe shaping
DE10008688C1 (de) * 2000-02-18 2001-02-08 Sms Demag Ag Mechanischer Rohrexpander
WO2004081346A2 (en) 2003-03-11 2004-09-23 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
US7740076B2 (en) 2002-04-12 2010-06-22 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
CA2482278A1 (en) 2002-04-15 2003-10-30 Enventure Global Technology Protective sleeve for threaded connections for expandable liner hanger
MXPA05003115A (es) 2002-09-20 2005-08-03 Eventure Global Technology Evaluacion de formabilidad de un tubo para miembros tubulares expandibles.
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
GB2414500B (en) * 2003-02-28 2007-03-07 Baker Hughes Inc Compliant swage
CA2523862C (en) 2003-04-17 2009-06-23 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
GB0317765D0 (en) * 2003-07-30 2003-09-03 Rolls Royce Plc Deformed forging
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
GB2432866A (en) 2004-08-13 2007-06-06 Enventure Global Technology Expandable tubular
PL2111935T3 (pl) * 2008-04-22 2012-07-31 Impress Group Bv Sposób i urządzenie do promieniowego rozszerzania korpusu pojemnika
US20100257913A1 (en) * 2009-04-13 2010-10-14 Enventure Global Technology, Llc Resilient Anchor
DE102011109452A1 (de) * 2011-08-04 2013-02-07 Borgwarner Inc. Reiblamette mit einem Papierreibbelag, Verfahren zur Herstellung einer solchen Reiblamelle und nasslaufende Lamellenkupplung oder -bremse mit einer solchen Reiblamelle
CN102489616B (zh) * 2011-11-24 2014-03-05 贵州安大航空锻造有限责任公司 不锈钢矩形环轧件的热胀形方法
US10029293B2 (en) 2013-01-21 2018-07-24 Jfe Steel Corporation Method for manufacturing metal component with three-dimensional edge and die sets for manufacturing the same
ES2639225T3 (es) * 2013-04-05 2017-10-25 Cms Costruzione Macchine Speciali S.R.L. Maquina de tambor de expansión de tubo
CN103978117A (zh) * 2014-05-21 2014-08-13 无锡双友石化机械有限公司 扩径头楔块安装结构
CN104438898B (zh) * 2014-11-19 2016-08-17 天水锻压机床(集团)有限公司 扩径机小扩径头模具复位机构及复位方法
CN104985067B (zh) * 2015-07-20 2017-03-01 浙江宏倍斯智能科技股份有限公司 一种用于散热器管件扩口的内胀模组装置
DE102019204376A1 (de) * 2018-04-12 2019-10-17 Sms Group Gmbh Schmierring für einen mechanischen Expander zum Kalibrieren von Großrohren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1719720A (en) * 1928-06-23 1929-07-02 Beall Pipe And Tank Corp Expanding mandrel
US3205691A (en) * 1959-12-15 1965-09-14 Republic Aviat Corp Method of and apparatus for fabricating hollow articles
DE2145069C2 (de) * 1971-09-06 1975-05-07 Mannesmannroehren-Werke Gmbh, 4000 Duesseldorf Mechanischer Rohrexpander
FR2315335A1 (fr) * 1975-06-24 1977-01-21 Parker Hannifin Rak Sa Machine a evaser les tubes metalliques
DE2611702C3 (de) * 1976-03-18 1979-01-18 Mannesmann Ag, 4000 Duesseldorf Mechanischer Rohrexpander
JPS59183943A (ja) * 1983-04-01 1984-10-19 Sumitomo Metal Ind Ltd 鋼管のメカニカル拡管方法
DD221936A1 (de) * 1984-03-13 1985-05-08 Rudisleben Chemieanlagenbau Vorrichtung zum aufweiten von rohrenden
DE3804607A1 (de) * 1988-02-15 1989-08-24 Siemens Ag In eine rohrleitung einfahrbare rohrformvorrichtung

Also Published As

Publication number Publication date
FR2654958B1 (fr) 1995-04-28
JP2914584B2 (ja) 1999-07-05
DE3939356C2 (it) 1991-11-07
IT9022050A1 (it) 1992-05-14
IT1246712B (it) 1994-11-26
JPH03169439A (ja) 1991-07-23
US5101653A (en) 1992-04-07
FR2654958A1 (fr) 1991-05-31
DE3939356A1 (de) 1991-05-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031