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FR1527073A - Expandable flexible dudgeon - Google Patents

Expandable flexible dudgeon

Info

Publication number
FR1527073A
FR1527073A FR59018870A FR59018870A FR1527073A FR 1527073 A FR1527073 A FR 1527073A FR 59018870 A FR59018870 A FR 59018870A FR 59018870 A FR59018870 A FR 59018870A FR 1527073 A FR1527073 A FR 1527073A
Authority
FR
France
Prior art keywords
dudgeon
expandable flexible
expandable
flexible
flexible dudgeon
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
FR59018870A
Other languages
French (fr)
Inventor
Georges Detrez
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 FR59018870A priority Critical patent/FR1527073A/en
Application granted granted Critical
Publication of FR1527073A publication Critical patent/FR1527073A/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
    • 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
    • B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR59018870A 1967-04-14 1967-04-14 Expandable flexible dudgeon Expired FR1527073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR59018870A FR1527073A (en) 1967-04-14 1967-04-14 Expandable flexible dudgeon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59018870A FR1527073A (en) 1967-04-14 1967-04-14 Expandable flexible dudgeon

Publications (1)

Publication Number Publication Date
FR1527073A true FR1527073A (en) 1968-05-31

Family

ID=1588311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59018870A Expired FR1527073A (en) 1967-04-14 1967-04-14 Expandable flexible dudgeon

Country Status (1)

Country Link
FR (1) FR1527073A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395792A1 (en) * 1977-06-28 1979-01-26 Westinghouse Electric Corp HYDRAULIC EXPANSION UNIT FOR TUBES
EP0468076A1 (en) * 1990-07-26 1992-01-29 Siemens Aktiengesellschaft Apparatus for expanding tubes
EP0922510A1 (en) * 1997-12-10 1999-06-16 Asea Brown Boveri AG Method and device for forming a tube in a tube plate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395792A1 (en) * 1977-06-28 1979-01-26 Westinghouse Electric Corp HYDRAULIC EXPANSION UNIT FOR TUBES
EP0468076A1 (en) * 1990-07-26 1992-01-29 Siemens Aktiengesellschaft Apparatus for expanding tubes
EP0922510A1 (en) * 1997-12-10 1999-06-16 Asea Brown Boveri AG Method and device for forming a tube in a tube plate
US5992198A (en) * 1997-12-10 1999-11-30 Asea Brown Boveri Ag Method and device for producing a tube in a tube plate

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