JPS51117161A - Expanding tool - Google Patents

Expanding tool

Info

Publication number
JPS51117161A
JPS51117161A JP51028231A JP2823176A JPS51117161A JP S51117161 A JPS51117161 A JP S51117161A JP 51028231 A JP51028231 A JP 51028231A JP 2823176 A JP2823176 A JP 2823176A JP S51117161 A JPS51117161 A JP S51117161A
Authority
JP
Japan
Prior art keywords
expanding tool
expanding
tool
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
JP51028231A
Other languages
Japanese (ja)
Inventor
Asa Peteizu Hawaado
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/562,030 external-priority patent/US3986383A/en
Application filed by Individual filed Critical Individual
Publication of JPS51117161A publication Critical patent/JPS51117161A/en
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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/06—Removing local distortions
    • B21D1/08—Removing local distortions of hollow bodies made from sheet metal
    • 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)
  • Exhaust Silencers (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
JP51028231A 1975-03-26 1976-03-17 Expanding tool Pending JPS51117161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/562,030 US3986383A (en) 1974-01-02 1975-03-26 Expander tool

Publications (1)

Publication Number Publication Date
JPS51117161A true JPS51117161A (en) 1976-10-15

Family

ID=24244510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51028231A Pending JPS51117161A (en) 1975-03-26 1976-03-17 Expanding tool

Country Status (7)

Country Link
JP (1) JPS51117161A (en)
CA (1) CA1031940A (en)
CH (1) CH595898A5 (en)
DE (1) DE2612694A1 (en)
FR (1) FR2305251A1 (en)
IT (1) IT1058540B (en)
SE (1) SE7603659L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007213991A (en) * 2006-02-09 2007-08-23 Mitsubishi Electric Corp Current adjusting method of thermally actuated overcurrent relay
JP2008538595A (en) * 2005-01-05 2008-10-30 レパラティエ・オンデルホウト・スラフェンブルフ Straightening device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912797A1 (en) * 1979-03-30 1980-10-02 Tu Ex Co Uwe Schneider DEVICE FOR TAKING TUBES FROM THE TUBE FLOORS OF PARTICULARLY LARGE HEAT EXCHANGERS
NL7906317A (en) * 1979-08-21 1981-02-24 Doornes Transmissie Bv METHOD AND APPARATUS FOR STRETCHING AN ENDLESS METAL STRAP
NZ205835A (en) * 1982-09-30 1987-04-30 Bruce Robert Leadbeatter Expandable woodturning chuck
FI76012C (en) * 1982-11-19 1988-09-09 O Kytole Ja Kumpp Ky System for attaching machinable pieces with a working press to a working machine
FR2632551B1 (en) * 1988-06-14 1994-05-27 Aerospatiale EXPANDABLE CHUCK AND TOOL FOR THE MANUFACTURE OF A HOLLOW PART OF REVOLUTION BY FLUOTOURNING OR FLUOREPUSHING
DE4004819C1 (en) * 1990-02-16 1991-08-08 Claus 7120 Bietigheim-Bissingen De Schmidt
US5273382A (en) * 1992-09-10 1993-12-28 Yearick Timothy A Multi-purpose stake pocket tie-down anchor
GB0304335D0 (en) * 2003-02-26 2003-04-02 Weatherford Lamb Tubing expansion
DE102011050693B4 (en) * 2010-11-02 2018-01-25 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Spiraldehnspannsystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226078A (en) * 1939-09-29 1940-12-24 Hilbert C Spahn Expanding mandrel
US2350410A (en) * 1940-11-25 1944-06-06 Porcelain Steels Inc Apparatus for truing up tubular bodies
GB766105A (en) * 1955-03-25 1957-01-16 Svenska Platror Ab Improvements in and relating to joggling devices for producing sockets on pipes
US3077916A (en) * 1960-08-12 1963-02-19 Harold E Vaughn Expander tool
FR1328426A (en) * 1962-04-17 1963-05-31 Tool for radial enlargement of tubes
US3654797A (en) * 1970-03-05 1972-04-11 Lear Siegler Inc Expanding arbor for tapered holes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008538595A (en) * 2005-01-05 2008-10-30 レパラティエ・オンデルホウト・スラフェンブルフ Straightening device
JP4800325B2 (en) * 2005-01-05 2011-10-26 レパラティエ・オンデルホウト・スラフェンブルフ Straightening device
JP2007213991A (en) * 2006-02-09 2007-08-23 Mitsubishi Electric Corp Current adjusting method of thermally actuated overcurrent relay

Also Published As

Publication number Publication date
IT1058540B (en) 1982-05-10
FR2305251A1 (en) 1976-10-22
CH595898A5 (en) 1978-02-28
DE2612694A1 (en) 1976-10-07
SE7603659L (en) 1976-09-27
CA1031940A (en) 1978-05-30

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