FR402947A - Connection sleeve and its manufacturing process - Google Patents

Connection sleeve and its manufacturing process

Info

Publication number
FR402947A
FR402947A FR402947DA FR402947A FR 402947 A FR402947 A FR 402947A FR 402947D A FR402947D A FR 402947DA FR 402947 A FR402947 A FR 402947A
Authority
FR
France
Prior art keywords
manufacturing process
connection sleeve
sleeve
connection
manufacturing
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
Other languages
French (fr)
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.)
ERIEL D'USINES A GAZ
Compteurs Schlumberger SA
Original Assignee
ERIEL D'USINES A GAZ
Compteurs Schlumberger SA
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 ERIEL D'USINES A GAZ, Compteurs Schlumberger SA filed Critical ERIEL D'USINES A GAZ
Application granted granted Critical
Publication of FR402947A publication Critical patent/FR402947A/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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • B21D17/025—Forming single grooves in sheet metal or tubular or hollow articles by pressing by pressing tubes axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR402947D 1908-09-12 1908-09-12 Connection sleeve and its manufacturing process Expired FR402947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR402947T 1908-09-12

Publications (1)

Publication Number Publication Date
FR402947A true FR402947A (en) 1909-10-20

Family

ID=1447627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR402947D Expired FR402947A (en) 1908-09-12 1908-09-12 Connection sleeve and its manufacturing process

Country Status (1)

Country Link
FR (1) FR402947A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434905A (en) * 1944-07-08 1948-01-27 Harry M Burt Method of fabricating contacts for fluorescent starter switches
FR2469226A1 (en) * 1979-11-15 1981-05-22 Dupont S T METHOD FOR FORMING ANNULAR STOPPERS ON THE WALL OF A TUBE
WO1988000099A1 (en) * 1986-06-30 1988-01-14 Enrico Sebastiani Process and apparatus for the cold shaping of pipes or fittings, and articles thus obtained

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434905A (en) * 1944-07-08 1948-01-27 Harry M Burt Method of fabricating contacts for fluorescent starter switches
FR2469226A1 (en) * 1979-11-15 1981-05-22 Dupont S T METHOD FOR FORMING ANNULAR STOPPERS ON THE WALL OF A TUBE
EP0029380A1 (en) * 1979-11-15 1981-05-27 S.T. DUPONT Société anonyme dite: Method of forming a bead in the wall of a metallic tube
WO1988000099A1 (en) * 1986-06-30 1988-01-14 Enrico Sebastiani Process and apparatus for the cold shaping of pipes or fittings, and articles thus obtained

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