BE750962A - Procede et appareil pour etirer des tubes metalliques a froid ( - Google Patents

Procede et appareil pour etirer des tubes metalliques a froid (

Info

Publication number
BE750962A
BE750962A BE750962DA BE750962A BE 750962 A BE750962 A BE 750962A BE 750962D A BE750962D A BE 750962DA BE 750962 A BE750962 A BE 750962A
Authority
BE
Belgium
Prior art keywords
metal tubes
cold metal
stretching cold
stretching
tubes
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
K Isobe
H Tsuji
S Kawahata
E Mori
Original Assignee
Nippon Kokan Kk
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 Kk filed Critical Nippon Kokan Kk
Publication of BE750962A publication Critical patent/BE750962A/xx

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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/006—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing using vibratory energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
BE750962D 1969-09-16 1970-05-26 Procede et appareil pour etirer des tubes metalliques a froid ( BE750962A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44072990A JPS499953B1 (xx) 1969-09-16 1969-09-16

Publications (1)

Publication Number Publication Date
BE750962A true BE750962A (fr) 1970-11-03

Family

ID=13505334

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750962D BE750962A (fr) 1969-09-16 1970-05-26 Procede et appareil pour etirer des tubes metalliques a froid (

Country Status (11)

Country Link
US (1) US3657910A (xx)
JP (1) JPS499953B1 (xx)
BE (1) BE750962A (xx)
CH (1) CH516955A (xx)
CS (1) CS190311B2 (xx)
DE (1) DE2012066C3 (xx)
FR (1) FR2068868A5 (xx)
GB (1) GB1268017A (xx)
NL (1) NL7003737A (xx)
SE (1) SE371587B (xx)
SU (1) SU373925A3 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126436A1 (xx) * 1971-02-25 1972-10-06 Nippon Kokan Kk

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422422B2 (xx) * 1971-12-29 1979-08-07
US4072034A (en) * 1972-05-09 1978-02-07 National Research Development Corporation Method and apparatus for forming material by forcing through a die orifice
US3945231A (en) * 1973-10-31 1976-03-23 Toyo Seikan Kaisha Limited Process and apparatus for preparation of thin walled cylindrical vessels
US4106320A (en) * 1974-05-07 1978-08-15 United Kingdom Atomic Energy Authority Forming of materials by extrusion
EP1177843A3 (en) * 2000-08-03 2003-06-11 Pittsburg Tube Co. Tube formation method and apparatus
EP1393827B1 (de) * 2002-08-29 2005-10-26 Mannesmannröhren-Werke GmbH Verfahren zum Kaltziehen von Rohren und Vorrichtung zur Durchführung des Verfahrens
US7474036B2 (en) * 2003-09-29 2009-01-06 Jiromaru Tsujino High-capacity ultrasonic composite oscillating device
CN107254581B (zh) * 2017-05-04 2018-10-09 江苏大学 一种激光冲击和超声振动挤压协同强化装置及方法
CN113426843B (zh) * 2021-04-27 2022-12-16 青岛三弘精密器械有限公司 一种不锈钢无缝钢管的自动加工系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002614A (en) * 1956-12-13 1961-10-03 Jones James Byron Vibratory squeeze-forming of metals in the solid state and apparatus therefor
US3233012A (en) * 1963-04-23 1966-02-01 Jr Albert G Bodine Method and apparatus for forming plastic materials
US3209573A (en) * 1963-08-19 1965-10-05 Aeroprojects Inc Method and apparatus using vibratory energy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126436A1 (xx) * 1971-02-25 1972-10-06 Nippon Kokan Kk

Also Published As

Publication number Publication date
SE371587B (xx) 1974-11-25
CH516955A (fr) 1971-12-31
NL7003737A (xx) 1971-03-18
DE2012066C3 (de) 1975-05-22
CS190311B2 (en) 1979-05-31
US3657910A (en) 1972-04-25
JPS499953B1 (xx) 1974-03-07
SU373925A3 (xx) 1973-03-12
DE2012066B2 (de) 1974-10-10
GB1268017A (en) 1972-03-22
DE2012066A1 (de) 1971-03-25
FR2068868A5 (xx) 1971-09-03

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