GB2000702A - Fluid pressure-controlled barfeed apparatus for automatic lathes - Google Patents

Fluid pressure-controlled barfeed apparatus for automatic lathes

Info

Publication number
GB2000702A
GB2000702A GB7829348A GB7829348A GB2000702A GB 2000702 A GB2000702 A GB 2000702A GB 7829348 A GB7829348 A GB 7829348A GB 7829348 A GB7829348 A GB 7829348A GB 2000702 A GB2000702 A GB 2000702A
Authority
GB
United Kingdom
Prior art keywords
bar
drum
fluid pressure
stock
barfeed
Prior art date
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.)
Withdrawn
Application number
GB7829348A
Other languages
English (en)
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.)
LNS VENTE FAB DECOLLETAGE
Original Assignee
LNS VENTE FAB DECOLLETAGE
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 LNS VENTE FAB DECOLLETAGE filed Critical LNS VENTE FAB DECOLLETAGE
Publication of GB2000702A publication Critical patent/GB2000702A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/02—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a single working-spindle
    • B23B13/027—Feeding by pistons under fluid-pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
GB7829348A 1977-07-11 1978-07-10 Fluid pressure-controlled barfeed apparatus for automatic lathes Withdrawn GB2000702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772731735 DE2731735A1 (de) 1977-07-11 1977-07-11 Druckmittelgesteuerte stangenvorschubeinrichtung fuer einen drehautomaten

Publications (1)

Publication Number Publication Date
GB2000702A true GB2000702A (en) 1979-01-17

Family

ID=6013861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7829348A Withdrawn GB2000702A (en) 1977-07-11 1978-07-10 Fluid pressure-controlled barfeed apparatus for automatic lathes

Country Status (7)

Country Link
JP (1) JPS5419281A (enrdf_load_stackoverflow)
BE (1) BE868912A (enrdf_load_stackoverflow)
CH (1) CH622195A5 (enrdf_load_stackoverflow)
DE (1) DE2731735A1 (enrdf_load_stackoverflow)
FR (1) FR2397255A1 (enrdf_load_stackoverflow)
GB (1) GB2000702A (enrdf_load_stackoverflow)
IT (1) IT1103449B (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454348A1 (fr) * 1979-04-17 1980-11-14 Lns Vente Fab Decolletage Dispositif d'injection hydrodynamique pour un tube guide-barre hydraulique de ravitailleur de machine-outil, utilisation de ce dispositif
EP0070073A1 (fr) * 1981-07-15 1983-01-19 Société de vente et de fabrication pour le décolletage LNS S.A. Dispositif ravitailleur pour tour automatique et procédé de fabrication de celui-ci
GB2124940A (en) * 1982-07-23 1984-02-29 David Clive Polson Bar feeding machine
EP0142232A1 (en) * 1983-09-27 1985-05-22 Citizen Watch Co. Ltd. Bar stock feeder
EP0297047A3 (en) * 1987-06-24 1990-08-01 Sameca Sa Guide-bar device for automatic lathe and method of fabrication thereof
CN103639429A (zh) * 2013-11-21 2014-03-19 张家港市港区电子镀膜有限公司 一种加工电子连接件的数控车床用出料装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8301434A1 (es) * 1980-07-18 1982-12-01 Sameca Sa Equipo para el guiado de la bana de material, de diversos diametros, mecanizados en un torno automatico.
JPS57140901U (enrdf_load_stackoverflow) * 1981-02-27 1982-09-03
DE3274726D1 (en) * 1982-11-05 1987-01-29 Sameca Sa Stock bar guiding device for multi-spindle lathes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH351156A (fr) * 1959-06-10 1960-12-31 Tornos Sa Fabrique De Machine Dispositif d'alimentation et de guidage d'une barre à usiner dans un tour automatique
DE7033658U (de) * 1970-09-10 1971-05-06 Breuning Kurt Vorschubvorrichtung fuer eine in einem stangenfuehrungsrohr einer werkzeugmaschine gefuehrten materialstange.
GB1302341A (enrdf_load_stackoverflow) * 1971-01-13 1973-01-10
US3693810A (en) * 1971-01-20 1972-09-26 Index Werke Kg Hahn & Tessky Apparatus for feeding bars or the like in machine tools
CH570236A5 (en) * 1973-08-21 1975-12-15 Fortune William S Oblong material feed mechanism - has assembly of rotary tubes indexed into delivery position in turn
CH576304A5 (enrdf_load_stackoverflow) * 1973-10-16 1976-06-15 Scheurer Philippe

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454348A1 (fr) * 1979-04-17 1980-11-14 Lns Vente Fab Decolletage Dispositif d'injection hydrodynamique pour un tube guide-barre hydraulique de ravitailleur de machine-outil, utilisation de ce dispositif
US4365529A (en) 1979-04-17 1982-12-28 Societe De Vente Et De Fabrication Pour Le Decolletage Lns S.A. Hydrodynamic injection device for machine tools
EP0070073A1 (fr) * 1981-07-15 1983-01-19 Société de vente et de fabrication pour le décolletage LNS S.A. Dispositif ravitailleur pour tour automatique et procédé de fabrication de celui-ci
US4577536A (en) * 1981-07-15 1986-03-25 Lns, S.A. Feed apparatus for automatic lathes
GB2124940A (en) * 1982-07-23 1984-02-29 David Clive Polson Bar feeding machine
EP0142232A1 (en) * 1983-09-27 1985-05-22 Citizen Watch Co. Ltd. Bar stock feeder
EP0297047A3 (en) * 1987-06-24 1990-08-01 Sameca Sa Guide-bar device for automatic lathe and method of fabrication thereof
US5048383A (en) * 1987-06-24 1991-09-17 Sameca Sa Guide-bar device for automatic lathe and method of fabrication thereof
US5146819A (en) * 1987-06-24 1992-09-15 Sameca Sa Guide-bar device for automatic lathe and method of fabrication thereof
CN103639429A (zh) * 2013-11-21 2014-03-19 张家港市港区电子镀膜有限公司 一种加工电子连接件的数控车床用出料装置
CN103639429B (zh) * 2013-11-21 2016-07-06 苏州骏昌通讯科技股份有限公司 一种加工电子连接件的数控车床用出料装置

Also Published As

Publication number Publication date
JPS5419281A (en) 1979-02-13
IT7809528A0 (it) 1978-07-07
CH622195A5 (enrdf_load_stackoverflow) 1981-03-31
FR2397255A1 (fr) 1979-02-09
BE868912A (fr) 1979-01-11
IT1103449B (it) 1985-10-14
DE2731735A1 (de) 1979-02-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)