BE372968A - - Google Patents

Info

Publication number
BE372968A
BE372968A BE372968DA BE372968A BE 372968 A BE372968 A BE 372968A BE 372968D A BE372968D A BE 372968DA BE 372968 A BE372968 A BE 372968A
Authority
BE
Belgium
Prior art keywords
benches
bench
control device
group
installation
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE372968A publication Critical patent/BE372968A/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, 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
    • B21C1/26—Push-bench drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
BE372968D BE372968A (it)

Publications (1)

Publication Number Publication Date
BE372968A true BE372968A (it)

Family

ID=43991

Family Applications (1)

Application Number Title Priority Date Filing Date
BE372968D BE372968A (it)

Country Status (1)

Country Link
BE (1) BE372968A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997005972A1 (en) * 1995-08-04 1997-02-20 Felice Ballin Drawing process and machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997005972A1 (en) * 1995-08-04 1997-02-20 Felice Ballin Drawing process and machine

Similar Documents

Publication Publication Date Title
DE102010003941A1 (de) Stufenlose Getriebevorrichtung mit Leistungsverzweigung
US20070149335A1 (en) Continuously variable transmission
CN101410659A (zh) 促动器装置和换档离合器装置
WO2011148065A1 (fr) Boite de vitesses a double embrayage comportant une liaison de transfert et un rapport de marche arriere
CN111677821A (zh) 齿轮传动无级变速器
US20150354677A1 (en) Power transfer device
BE372968A (it)
CN112413116A (zh) 一种变挡调节机构
FR2490118A1 (fr) Dispositif permettant de realiser un compensateur a tube ondule a partir d'un morceau de tole en forme de cylindre de revolution
KR102309773B1 (ko) 압연기 기술에서의 변속기
CN119114793A (zh) 一种房建工地用钢筋调直装置及方法
JPH07195114A (ja) 自己調整多段式線引機
CN202402581U (zh) 基于变节圆半径的星形链传动无级变速装置
EP0918580B1 (fr) Dispositif pour deplacer une partie d'une machine et exercer un effort en fin de course
FR2491806A1 (fr) Dispositif pour l'entrainement a vitesse variable d'un arbre d'entrainement d'outils, notamment de forets
CN119572689A (zh) 一种用于动力提升的变速器
EP2133194B1 (en) Power transmission apparatus for press machine
US20110263378A1 (en) Conical- friction-ring transmission and method for infinitely variable transfer of torques by means of a conical-friction-ring transmission
CN117856526B (zh) 基于功率回流原理的储能弹射装置及储能弹射方法
CN218440586U (zh) 一种全自动变速箱换挡杆
CN212269112U (zh) 一种bopet双向拉伸薄膜生产用收卷装置
DE102018212995B4 (de) Anlasseinrichtung für eine Brennkraftmaschine
DE4436710C2 (de) Getriebe-Mehrwellenturbomaschine
RU2207202C2 (ru) Механизм подачи и поворота стана холодной прокатки труб
CN85107142A (zh) 换挡机构