FR434180A - Improvements to machines for manufacturing tubes and other objects by compression, without welding - Google Patents

Improvements to machines for manufacturing tubes and other objects by compression, without welding

Info

Publication number
FR434180A
FR434180A FR434180DA FR434180A FR 434180 A FR434180 A FR 434180A FR 434180D A FR434180D A FR 434180DA FR 434180 A FR434180 A FR 434180A
Authority
FR
France
Prior art keywords
machines
welding
compression
objects
manufacturing tubes
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)
Inventor
Edmond Begot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR434180A publication Critical patent/FR434180A/en
Expired 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/21—Presses specially adapted for extruding metal
FR434180D 1910-11-17 1910-11-17 Improvements to machines for manufacturing tubes and other objects by compression, without welding Expired FR434180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR434180T 1910-11-17

Publications (1)

Publication Number Publication Date
FR434180A true FR434180A (en) 1912-01-26

Family

ID=1476108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR434180D Expired FR434180A (en) 1910-11-17 1910-11-17 Improvements to machines for manufacturing tubes and other objects by compression, without welding

Country Status (1)

Country Link
FR (1) FR434180A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943285C (en) * 1952-04-02 1956-05-17 Sandvikens Jernverks Ab Device for introducing rolled material
DE944303C (en) * 1953-02-05 1956-06-14 Schloemann Ag Locking device for the mouth ring holder of a metal extrusion and pipe press
FR2444519A1 (en) * 1978-12-22 1980-07-18 Intefa Sa DEVICE FOR QUICK MOUNTING OF TOOLS ON A PRESS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943285C (en) * 1952-04-02 1956-05-17 Sandvikens Jernverks Ab Device for introducing rolled material
DE944303C (en) * 1953-02-05 1956-06-14 Schloemann Ag Locking device for the mouth ring holder of a metal extrusion and pipe press
FR2444519A1 (en) * 1978-12-22 1980-07-18 Intefa Sa DEVICE FOR QUICK MOUNTING OF TOOLS ON A PRESS

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