BE883925A - Procede de fabrication d'arbres articules munis de dentures a partir de tubes - Google Patents

Procede de fabrication d'arbres articules munis de dentures a partir de tubes

Info

Publication number
BE883925A
BE883925A BE0/201107A BE201107A BE883925A BE 883925 A BE883925 A BE 883925A BE 0/201107 A BE0/201107 A BE 0/201107A BE 201107 A BE201107 A BE 201107A BE 883925 A BE883925 A BE 883925A
Authority
BE
Belgium
Prior art keywords
dentures
tubes
manufacturing
articulated trees
trees
Prior art date
Application number
BE0/201107A
Other languages
English (en)
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of BE883925A publication Critical patent/BE883925A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/152—Making rifle and gunbarrels
    • B21C37/153—Making tubes with inner- and/or outer guides
    • 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Gears, Cams (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
BE0/201107A 1979-06-25 1980-06-20 Procede de fabrication d'arbres articules munis de dentures a partir de tubes BE883925A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792925927 DE2925927A1 (de) 1979-06-25 1979-06-25 Verfahren zur herstellung von gelenkwellen mit verzahnungen aus rohren

Publications (1)

Publication Number Publication Date
BE883925A true BE883925A (fr) 1980-10-16

Family

ID=6074293

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/201107A BE883925A (fr) 1979-06-25 1980-06-20 Procede de fabrication d'arbres articules munis de dentures a partir de tubes

Country Status (6)

Country Link
US (1) US4313328A (fr)
JP (1) JPS566909A (fr)
BE (1) BE883925A (fr)
DE (1) DE2925927A1 (fr)
FR (1) FR2459695A1 (fr)
NL (1) NL8002592A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745120A (zh) * 2020-06-23 2020-10-09 河南中原特钢装备制造有限公司 风洞炮轰驱动段管体的锻造方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956930A (ja) * 1982-09-16 1984-04-02 Kobe Steel Ltd 段付チユ−ブの製造方法及びその製造装置
US4854148A (en) * 1987-06-19 1989-08-08 The Babcock & Wilcox Company Cold drawing technique and apparatus for forming internally grooved tubes
US5105644A (en) * 1990-07-09 1992-04-21 Simon Joseph A Light weight drive shaft
EP0785831B1 (fr) * 1995-01-25 2001-07-11 Jean-François Butty Procede de production d'un corps creux metallique, corps creux realise a l'aide dudit procede et dispositif de mise en uvre dudit procede
ES2179315T3 (es) * 1996-04-13 2003-01-16 Audi Ag Procedimiento para aumentar el espesor de pared en perfiles huecos.
US5989133A (en) * 1996-05-03 1999-11-23 True Temper Sports, Inc. Golf club and shaft therefor and method of making same
JP3567629B2 (ja) * 1996-07-25 2004-09-22 マツダ株式会社 内歯を有する環状体の成形方法およびその装置
CN112719199B (zh) * 2020-12-14 2023-05-23 江苏宇钛新材料有限公司 大口径钛合金厚壁管材制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR570154A (fr) * 1923-08-27 1924-04-24 Boyer Et Luneau Tube étire avec nervures longitudinalrs non écrouies et procédé de fabrication
US2258242A (en) * 1940-09-27 1941-10-07 Phelps Dodge Copper Prod Apparatus for drawing tubes of multiple wall thickness
CH253758A (fr) * 1941-06-14 1948-03-31 Accles & Pollock Limited Procédé d'usinage de tubes et d'articles tubulaires en métal, moyen de mise en oeuvre de ce procédé et produit obtenu par ce procédé.
CH314396A (fr) * 1952-09-29 1956-06-15 Duchscher Wecker Anct Duchsche Procédé pour la fabrication d'un tube métallique profilé et tube obtenu par ce procédé
FR1183441A (fr) * 1956-10-18 1959-07-07 Gen Motors Corp Joints perfectionnés à cannelures
US3032858A (en) * 1958-07-21 1962-05-08 Lyon Inc Manufacture of missile casings
US3744290A (en) * 1971-10-18 1973-07-10 Phelps Dodge Copper Prod Production of intermittently fluted tubes
FR2185945A5 (fr) * 1972-05-23 1974-01-04 Peugeot & Renault

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745120A (zh) * 2020-06-23 2020-10-09 河南中原特钢装备制造有限公司 风洞炮轰驱动段管体的锻造方法
CN111745120B (zh) * 2020-06-23 2021-08-13 河南中原特钢装备制造有限公司 风洞炮轰驱动段管体的锻造方法

Also Published As

Publication number Publication date
US4313328A (en) 1982-02-02
JPS566909A (en) 1981-01-24
DE2925927A1 (de) 1981-01-15
FR2459695A1 (fr) 1981-01-16
NL8002592A (nl) 1980-12-30
FR2459695B1 (fr) 1985-03-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MANNESMANN A.G.

Effective date: 19840620