FR2690095B1 - METHOD FOR MANUFACTURING A METALLIC TUBULAR ENVELOPE AND ENVELOPE OBTAINED ACCORDING TO THIS PROCESS. - Google Patents

METHOD FOR MANUFACTURING A METALLIC TUBULAR ENVELOPE AND ENVELOPE OBTAINED ACCORDING TO THIS PROCESS.

Info

Publication number
FR2690095B1
FR2690095B1 FR9204900A FR9204900A FR2690095B1 FR 2690095 B1 FR2690095 B1 FR 2690095B1 FR 9204900 A FR9204900 A FR 9204900A FR 9204900 A FR9204900 A FR 9204900A FR 2690095 B1 FR2690095 B1 FR 2690095B1
Authority
FR
France
Prior art keywords
envelope
manufacturing
obtained according
metallic tubular
tubular envelope
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 - Fee Related
Application number
FR9204900A
Other languages
French (fr)
Other versions
FR2690095A1 (en
Inventor
Eberhard Kertscher
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.)
Kertscher E SA
Original Assignee
Kertscher E 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 Kertscher E SA filed Critical Kertscher E SA
Priority to FR9204900A priority Critical patent/FR2690095B1/en
Publication of FR2690095A1 publication Critical patent/FR2690095A1/en
Application granted granted Critical
Publication of FR2690095B1 publication Critical patent/FR2690095B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B21C37/08—Making tubes with welded or soldered seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
FR9204900A 1992-04-17 1992-04-17 METHOD FOR MANUFACTURING A METALLIC TUBULAR ENVELOPE AND ENVELOPE OBTAINED ACCORDING TO THIS PROCESS. Expired - Fee Related FR2690095B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9204900A FR2690095B1 (en) 1992-04-17 1992-04-17 METHOD FOR MANUFACTURING A METALLIC TUBULAR ENVELOPE AND ENVELOPE OBTAINED ACCORDING TO THIS PROCESS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9204900A FR2690095B1 (en) 1992-04-17 1992-04-17 METHOD FOR MANUFACTURING A METALLIC TUBULAR ENVELOPE AND ENVELOPE OBTAINED ACCORDING TO THIS PROCESS.

Publications (2)

Publication Number Publication Date
FR2690095A1 FR2690095A1 (en) 1993-10-22
FR2690095B1 true FR2690095B1 (en) 1997-01-10

Family

ID=9429104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9204900A Expired - Fee Related FR2690095B1 (en) 1992-04-17 1992-04-17 METHOD FOR MANUFACTURING A METALLIC TUBULAR ENVELOPE AND ENVELOPE OBTAINED ACCORDING TO THIS PROCESS.

Country Status (1)

Country Link
FR (1) FR2690095B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602290A1 (en) * 1967-09-14 1970-03-26 Kabel Metallwerke Ghh Process for the production of tubular structures of thin wall thickness
DE3632952A1 (en) * 1986-09-27 1988-04-07 Hoesch Ag METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF TUBULAR BODIES BY LASER LENGTH SEAL WELDING
DE4117263A1 (en) * 1991-01-24 1992-07-30 Kabelmetal Electro Gmbh METHOD FOR PRODUCING LENGTH SEW WELDED TUBES

Also Published As

Publication number Publication date
FR2690095A1 (en) 1993-10-22

Similar Documents

Publication Publication Date Title
FR2599894B1 (en) PROCESS FOR MANUFACTURING A CATHODE FOR FITTING AN ELECTROCHEMICAL ELEMENT AND CATHODE OBTAINED BY THIS PROCESS
FR2574063B1 (en) METHOD FOR MANUFACTURING A VEHICLE SEAT
BE893187A (en) METHOD FOR MANUFACTURING A PROSTHESIS
FR2495969B1 (en) INSTALLATION FOR MANUFACTURING SOLDERLESS STEEL TUBES
FR2626267B1 (en) METHOD FOR MANUFACTURING BETAI1.I1-ALUMINA. AND ALUMINA-BETAI1.I1. OBTAINED BY THIS PROCESS
FR2685535B1 (en) METHOD FOR MANUFACTURING A DELAYED AGING CAPACITOR AND CAPACITOR MANUFACTURED ACCORDING TO THIS METHOD.
BE888154A (en) METHOD FOR MANUFACTURING A PRIMING ELECTRODE
FR2506371B1 (en) METHOD FOR MANUFACTURING A METAL SHEET ROOF
FR2733526B1 (en) PROCESS FOR MANUFACTURING A CUNETTE
FR2690095B1 (en) METHOD FOR MANUFACTURING A METALLIC TUBULAR ENVELOPE AND ENVELOPE OBTAINED ACCORDING TO THIS PROCESS.
FR2625606B1 (en) METHOD FOR MANUFACTURING A ROTATING ANODE FOR X-RAY TUBE, AND ROTATING ANODE OBTAINED ACCORDING TO THIS METHOD
FR2565255B1 (en) PROCESS FOR PRODUCING TINNED YARN
FR2726122B1 (en) METHOD FOR MANUFACTURING A MICROPOINT ELECTRON SOURCE
BE891455A (en) METHOD OF MANUFACTURING A RACKET FRAME.
FR2606861B3 (en) METHOD FOR MANUFACTURING A DECORATIVE LAMP, AND DECORATIVE LAMP OBTAINED
FR2509090B1 (en) PROCESS FOR MANUFACTURING A CATHODE RAY TUBE
FR2625364B1 (en) PROCESS FOR MANUFACTURING AN IMPREGNATED CATHODE AND CATHODE OBTAINED BY THIS PROCESS
FR2682320B1 (en) METHOD FOR MANUFACTURING A LABELING SLEEVE AND SLEEVE OBTAINED ACCORDING TO THIS METHOD.
FR2723799B1 (en) METHOD FOR MANUFACTURING A MICROPOINT ELECTRON SOURCE
FR2496505B1 (en) METHOD FOR MANUFACTURING SOLDERLESS STEEL TUBES
IT8423994A1 (en) DIESEL EXTENDERS FOR SELF-TRACTION AND THEIR PRODUCTION METHOD
FR2658360B1 (en) PROCESS FOR MANUFACTURING AN IMPREGNATED CATHODE AND CATHODE OBTAINED BY THIS PROCESS.
FR2547750B1 (en) PROCESS FOR PRODUCING ELBOWED STEEL TUBES
FR2607624B1 (en) METHOD FOR MANUFACTURING BASES FOR VACUUM TUBES
FR2529107B1 (en) PROCESS AND PLANT FOR MANUFACTURING HELD WELDED STEEL TUBE

Legal Events

Date Code Title Description
ST Notification of lapse