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)
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/fr

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 (fr) 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 (fr)
JP (1) JPS499953B1 (fr)
BE (1) BE750962A (fr)
CH (1) CH516955A (fr)
CS (1) CS190311B2 (fr)
DE (1) DE2012066C3 (fr)
FR (1) FR2068868A5 (fr)
GB (1) GB1268017A (fr)
NL (1) NL7003737A (fr)
SE (1) SE371587B (fr)
SU (1) SU373925A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126436A1 (fr) * 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 (fr) * 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 (fr) * 2000-08-03 2003-06-11 Pittsburg Tube Co. Procédé et dispositif de formation de tubes
EP1393827B1 (fr) * 2002-08-29 2005-10-26 Mannesmannröhren-Werke GmbH Méthode de tréfilage à froid des tubes et dispositif pour la mise en oeuvre de la méthode
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 (fr) * 1971-02-25 1972-10-06 Nippon Kokan Kk

Also Published As

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

Similar Documents

Publication Publication Date Title
FR2279486A1 (fr) Procede et appareil de formage de pieces metalliques
BE808155A (fr) Procede et appareil pour le travail de tubes
BE787505A (fr) Procede et appareil pour debiter des explosifs
BE750962A (fr) Procede et appareil pour etirer des tubes metalliques a froid (
FR1463662A (fr) Appareil et procédé pour le laminage des bandes
FR1419520A (fr) Procédé et appareil pour laminer un feuillard à froid en continu
BE815677A (fr) Procede et appareil pour le grenaillage des tubes
BE750272A (fr) Procede et appareil pour enrouler des produits de forme allongee, par exemple des tubes
BE783607A (fr) Procede et appareil pour le formage de roues metalliques
CH500021A (fr) Procédé et appareil pour former des filaments de métal
BE775818A (fr) Procede et appareil pour refroidir du verre a vitre nouvellement forme
BE748677A (fr) Dispositif et procede pour produire des dispersions
BE773136A (fr) Procede et appareil pour recouvrir des articles cylindriques
BE764476A (fr) Procede et appareil pour le plissage des boyaux artificiels
FR1523043A (fr) Procédé et appareil pour le profilage de tubes et tuyaux
BE758445A (fr) Procede et appareil pour le courbage du verre
BE746384A (fr) Procede et appareil pour fabriquer un tube par enroulement helicoidal
BE775670A (fr) Procede et appareil pour texturer un fil
BE779903A (fr) Procede et appareil pour le refroidissement rapide de filamentsmetalliques
BE756681A (fr) Procede et appareil pour fabriquer des distributeurs
BE750513A (fr) Dispositif de texturation par fluide et procede mettant en oeuvre ce dispositif
CH548813A (fr) Procede de rodage d'un engrenage et appareil pour sa mise en oeuvre.
BE766965A (fr) Procede et appareil pour texturer des fils
BE763816A (fr) Procede et appareil d'affinage de metal fondu
BE754836A (fr) Procede et appareil pour decouper a l'emporte-piece