FR1527214A - Apparatus for making cone-shaped sleeves - Google Patents

Apparatus for making cone-shaped sleeves

Info

Publication number
FR1527214A
FR1527214A FR103705A FR103705A FR1527214A FR 1527214 A FR1527214 A FR 1527214A FR 103705 A FR103705 A FR 103705A FR 103705 A FR103705 A FR 103705A FR 1527214 A FR1527214 A FR 1527214A
Authority
FR
France
Prior art keywords
shaped sleeves
making cone
cone
making
sleeves
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
FR103705A
Other languages
French (fr)
Inventor
Lucien Le Galiard
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 FR103705A priority Critical patent/FR1527214A/en
Application granted granted Critical
Publication of FR1527214A publication Critical patent/FR1527214A/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
    • 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
    • B21D41/04—Reducing; Closing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR103705A 1967-04-21 1967-04-21 Apparatus for making cone-shaped sleeves Expired FR1527214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR103705A FR1527214A (en) 1967-04-21 1967-04-21 Apparatus for making cone-shaped sleeves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR103705A FR1527214A (en) 1967-04-21 1967-04-21 Apparatus for making cone-shaped sleeves

Publications (1)

Publication Number Publication Date
FR1527214A true FR1527214A (en) 1968-05-31

Family

ID=8629397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR103705A Expired FR1527214A (en) 1967-04-21 1967-04-21 Apparatus for making cone-shaped sleeves

Country Status (1)

Country Link
FR (1) FR1527214A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391186A1 (en) * 2002-08-21 2004-02-25 BIEDERMANN MOTECH GmbH Method for manufacturing a tubular spacer, and spacer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391186A1 (en) * 2002-08-21 2004-02-25 BIEDERMANN MOTECH GmbH Method for manufacturing a tubular spacer, and spacer
US7131995B2 (en) 2002-08-21 2006-11-07 Biedermann Motech Gmbh Method for the manufacture of a tubular spacer and spacer

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