BR8506754A - Dispositivo de aguiar e avancar uma barra a trabalhar em um torno - Google Patents

Dispositivo de aguiar e avancar uma barra a trabalhar em um torno

Info

Publication number
BR8506754A
BR8506754A BR8506754A BR8506754A BR8506754A BR 8506754 A BR8506754 A BR 8506754A BR 8506754 A BR8506754 A BR 8506754A BR 8506754 A BR8506754 A BR 8506754A BR 8506754 A BR8506754 A BR 8506754A
Authority
BR
Brazil
Prior art keywords
collet
pct
work bar
guide sleeve
bar
Prior art date
Application number
BR8506754A
Other languages
English (en)
Inventor
Heinz Hasslauer
Seweryn Gawronski
Original Assignee
Traub Gmbh
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 Traub Gmbh filed Critical Traub Gmbh
Publication of BR8506754A publication Critical patent/BR8506754A/pt

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
    • B23B13/12—Accessories, e.g. stops, grippers
    • B23B13/126—Supports
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • Y10T279/1241—Socket type
    • Y10T279/1249—Collet
    • Y10T279/1266—Moving cam and fixed jaws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2521—Bar feeder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2552—Headstock
    • Y10T82/2562—Spindle and bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Feeding Of Workpieces (AREA)
BR8506754A 1984-05-24 1985-05-14 Dispositivo de aguiar e avancar uma barra a trabalhar em um torno BR8506754A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843419417 DE3419417A1 (de) 1984-05-24 1984-05-24 Fuehrungsvorrichtung fuer eine werkstoffstange in einer drehmaschine
PCT/EP1985/000224 WO1985005300A1 (fr) 1984-05-24 1985-05-14 Dispositif de guidage et d'avancement pour une tige de materiau d'un tour

Publications (1)

Publication Number Publication Date
BR8506754A true BR8506754A (pt) 1986-09-23

Family

ID=6236776

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506754A BR8506754A (pt) 1984-05-24 1985-05-14 Dispositivo de aguiar e avancar uma barra a trabalhar em um torno

Country Status (7)

Country Link
US (1) US4672869A (pt)
EP (1) EP0182833B1 (pt)
JP (1) JPS61502176A (pt)
AT (1) ATE32571T1 (pt)
BR (1) BR8506754A (pt)
DE (2) DE3419417A1 (pt)
WO (1) WO1985005300A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870880A (en) * 1987-11-16 1989-10-03 Cantabery Fredrick L Bar stock feed mechanism for machine tool
DE3926841A1 (de) * 1989-08-14 1991-02-21 Hainbuch Praez Spannwerkzeug Fuehrungsvorrichtung fuer stangenfoermige werkstuecke von drehmaschinen
FR2681272B1 (fr) * 1991-09-18 1993-11-26 Harold Habegger Canon de guidage.
US5343789A (en) * 1992-04-02 1994-09-06 Sp/Sheffer Incorporated Through hole and bar feed support
US5617769A (en) * 1994-10-14 1997-04-08 Hardinge Brothers, Inc. Thermally compliant bar feeding machine
DE19623128A1 (de) * 1996-06-10 1997-12-11 Index Werke Kg Hahn & Tessky Arbeitsspindel
US6257817B1 (en) * 1999-08-06 2001-07-10 Mouafak C. Albasateneh Pneumatic bar feeding apparatus for feeding a length of bar stock to a lathe or the like
US6938527B2 (en) * 2003-10-31 2005-09-06 Daniel Wayne Motl Material stock advancing apparatus and method
US20050109175A1 (en) * 2003-11-26 2005-05-26 Tymen Clay Spindle liner for lathes and turning machines
JP5533340B2 (ja) * 2010-06-28 2014-06-25 村田機械株式会社 主軸装置
JP6957274B2 (ja) * 2017-09-05 2021-11-02 シチズン時計株式会社 工作機械の主軸

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1356311A (en) * 1919-05-22 1920-10-19 John J Reilly Machine for making nut-blanks
DE657693C (de) * 1936-05-06 1938-03-10 Pittler Werkzeugmaschinenfabri Geraeuschdaempfendes Werkstoff-Fuehrungsrohr mit inneren Fuehrungsbuechsen fuer umlaufende Werkstoffstangen
US2639494A (en) * 1948-03-16 1953-05-26 Warner Swasey Co Machine tool
GB691087A (en) * 1951-03-12 1953-05-06 H W Ward & Co Ltd Stock-bar feed mechanism for lathes
CH325917A (fr) * 1955-09-03 1957-11-30 Bechler Andre Dispositif de guidage et d'avancement d'une barre en travail sur un tour à décolleter
US3828630A (en) * 1971-07-06 1974-08-13 W Argereu Sound deadening means for use on a bar feeding and bar working machine
CH576306A5 (pt) * 1973-07-10 1976-06-15 Index Werke Kg Hahn & Tessky
DE7339154U (de) * 1973-11-02 1979-04-26 Pittler Maschinenfabrik Ag, 6070 Langen Stangenfuehrungsvorrichtung an einer eine spannvorrichtung aufweisenden drehmaschine
FR2276128A1 (fr) * 1974-06-25 1976-01-23 Manurhin Tarex Sa Dispositif d'avance-barre pour tour automatique
US4130289A (en) * 1976-05-17 1978-12-19 Zamco Manufacturing Co. Work holder mechanism for automatic machine tool
DD144653B1 (de) * 1979-07-02 1982-12-29 Dieter Deutschlaender Vorrichtung zum maximalen verarbeiten von werkstoffstangen an drehautomaten
DE3024766C2 (de) * 1980-06-30 1982-09-02 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Zuführeinrichtung für Stangenmaterial an Drehmaschinen

Also Published As

Publication number Publication date
JPS61502176A (ja) 1986-10-02
DE3419417A1 (de) 1985-11-28
WO1985005300A1 (fr) 1985-12-05
EP0182833B1 (de) 1988-02-24
US4672869A (en) 1987-06-16
EP0182833A1 (de) 1986-06-04
ATE32571T1 (de) 1988-03-15
DE3561633D1 (en) 1988-03-31

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)