FR2169906B1 - - Google Patents

Info

Publication number
FR2169906B1
FR2169906B1 FR7247066A FR7247066A FR2169906B1 FR 2169906 B1 FR2169906 B1 FR 2169906B1 FR 7247066 A FR7247066 A FR 7247066A FR 7247066 A FR7247066 A FR 7247066A FR 2169906 B1 FR2169906 B1 FR 2169906B1
Authority
FR
France
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
FR7247066A
Other languages
French (fr)
Other versions
FR2169906A1 (enrdf_load_stackoverflow
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of FR2169906A1 publication Critical patent/FR2169906A1/fr
Application granted granted Critical
Publication of FR2169906B1 publication Critical patent/FR2169906B1/fr
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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/006—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing using vibratory energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
FR7247066A 1971-12-29 1972-12-29 Expired FR2169906B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP132472A JPS5422422B2 (enrdf_load_stackoverflow) 1971-12-29 1971-12-29

Publications (2)

Publication Number Publication Date
FR2169906A1 FR2169906A1 (enrdf_load_stackoverflow) 1973-09-14
FR2169906B1 true FR2169906B1 (enrdf_load_stackoverflow) 1978-03-03

Family

ID=11498301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7247066A Expired FR2169906B1 (enrdf_load_stackoverflow) 1971-12-29 1972-12-29

Country Status (6)

Country Link
US (1) US3828596A (enrdf_load_stackoverflow)
JP (1) JPS5422422B2 (enrdf_load_stackoverflow)
DE (1) DE2264018A1 (enrdf_load_stackoverflow)
FR (1) FR2169906B1 (enrdf_load_stackoverflow)
GB (1) GB1418650A (enrdf_load_stackoverflow)
IT (1) IT973249B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8318577D0 (en) * 1983-07-08 1983-08-10 Ibrahim I N Draw-bending apparatus
GB9211944D0 (en) * 1992-06-05 1992-07-15 Bicc Plc Mineral insulated electric cable manufacture
EP1177843A3 (en) * 2000-08-03 2003-06-11 Pittsburg Tube Co. Tube formation method and apparatus
JP6251265B2 (ja) * 2012-08-07 2017-12-20 デファート・ゲーエムベーハー ワークピースを成形するための方法
ITMI20131926A1 (it) * 2013-11-20 2015-05-21 Danieli Off Mecc Macchina di trafilatura di tubi

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638207A (en) * 1947-11-17 1953-05-12 Engineering Res Associates Inc Method and apparatus for forming wire and the like
US3209572A (en) * 1963-06-21 1965-10-05 Aeroprojects Inc Vibratory energy method and apparatus
US3212313A (en) * 1963-06-21 1965-10-19 Aeroprojects Inc Tube drawing apparatus employing vibratory energy
FR1399018A (fr) * 1963-06-21 1965-05-14 Aeroprojects Inc Procédé et dispositif utilisant l'énergie vibratoire pour étirer notamment des fils
US3209574A (en) * 1963-11-04 1965-10-05 Aeroprojects Inc Apparatus and method applying vibratory energy
US3342050A (en) * 1965-05-26 1967-09-19 Bell Telephone Labor Inc Ultrasonic wire drawing
US3295349A (en) * 1965-10-04 1967-01-03 Aeroprojects Inc Method and apparatus applying vibratory energy
JPS499953B1 (enrdf_load_stackoverflow) * 1969-09-16 1974-03-07

Also Published As

Publication number Publication date
DE2264018A1 (de) 1973-07-12
IT973249B (it) 1974-06-10
JPS5422422B2 (enrdf_load_stackoverflow) 1979-08-07
FR2169906A1 (enrdf_load_stackoverflow) 1973-09-14
GB1418650A (en) 1975-12-24
US3828596A (en) 1974-08-13
JPS4871763A (enrdf_load_stackoverflow) 1973-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse