FR1450279A - Perfectionnements aux appareils de conformation de tubes - Google Patents

Perfectionnements aux appareils de conformation de tubes

Info

Publication number
FR1450279A
FR1450279A FR35380A FR35380A FR1450279A FR 1450279 A FR1450279 A FR 1450279A FR 35380 A FR35380 A FR 35380A FR 35380 A FR35380 A FR 35380A FR 1450279 A FR1450279 A FR 1450279A
Authority
FR
France
Prior art keywords
shaping devices
tube shaping
tube
devices
shaping
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
FR35380A
Other languages
English (en)
Inventor
John Edvin Hjalmarsson
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 filed Critical
Priority to FR35380A priority Critical patent/FR1450279A/fr
Application granted granted Critical
Publication of FR1450279A publication Critical patent/FR1450279A/fr
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
    • B21D15/00—Corrugating tubes
    • B21D15/02—Corrugating tubes longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/155—Making tubes with non circular section
    • 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)
FR35380A 1965-10-19 1965-10-19 Perfectionnements aux appareils de conformation de tubes Expired FR1450279A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR35380A FR1450279A (fr) 1965-10-19 1965-10-19 Perfectionnements aux appareils de conformation de tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR35380A FR1450279A (fr) 1965-10-19 1965-10-19 Perfectionnements aux appareils de conformation de tubes

Publications (1)

Publication Number Publication Date
FR1450279A true FR1450279A (fr) 1966-05-06

Family

ID=8590716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR35380A Expired FR1450279A (fr) 1965-10-19 1965-10-19 Perfectionnements aux appareils de conformation de tubes

Country Status (1)

Country Link
FR (1) FR1450279A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238878A (en) * 1979-03-09 1980-12-16 Brooks & Perkins, Incorporated Method and apparatus for forming shroud
US5231863A (en) * 1992-04-24 1993-08-03 General Electric Company Mandrel loading method and apparatus in a thermal sizing-annealing process
WO2003045601A1 (fr) * 2001-10-27 2003-06-05 Sms Meer Gmbh Dispositif de fabrication d'un tube
NL2016690A (en) * 2015-04-28 2016-11-07 Sms Group Gmbh Stepwise effective pipe expander as well as method for the stepwise expansion of a pipe

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238878A (en) * 1979-03-09 1980-12-16 Brooks & Perkins, Incorporated Method and apparatus for forming shroud
US5231863A (en) * 1992-04-24 1993-08-03 General Electric Company Mandrel loading method and apparatus in a thermal sizing-annealing process
WO2003045601A1 (fr) * 2001-10-27 2003-06-05 Sms Meer Gmbh Dispositif de fabrication d'un tube
US7748597B2 (en) 2001-10-27 2010-07-06 Sms Meer Gmbh Device for production of a tube
NL2016690A (en) * 2015-04-28 2016-11-07 Sms Group Gmbh Stepwise effective pipe expander as well as method for the stepwise expansion of a pipe

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