FR2241378A1 - - Google Patents

Info

Publication number
FR2241378A1
FR2241378A1 FR7426852A FR7426852A FR2241378A1 FR 2241378 A1 FR2241378 A1 FR 2241378A1 FR 7426852 A FR7426852 A FR 7426852A FR 7426852 A FR7426852 A FR 7426852A FR 2241378 A1 FR2241378 A1 FR 2241378A1
Authority
FR
France
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.)
Granted
Application number
FR7426852A
Other versions
FR2241378B1 (fr
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.)
Twyford Moors Ltd
Original Assignee
Twyford Moors Ltd
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 Twyford Moors Ltd filed Critical Twyford Moors Ltd
Publication of FR2241378A1 publication Critical patent/FR2241378A1/fr
Application granted granted Critical
Publication of FR2241378B1 publication Critical patent/FR2241378B1/fr
Expired 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
    • B23B13/04—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a plurality of working-spindles
    • 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
    • B23B13/123—Grippers, pushers or guiding tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
    • B23Q7/106—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines with means to deliver a certain quantity
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17119—Feed type
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17128—Self-grasping
    • Y10T279/17136—Yielding grasping jaws
    • Y10T279/17145—Ball or roller
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17411—Spring biased jaws
    • Y10T279/17418—Unitary
    • Y10T279/17427—Split at one end only
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17666—Radially reciprocating jaws
    • Y10T279/17692—Moving-cam actuator
    • Y10T279/17743—Reciprocating cam sleeve
    • Y10T279/17752—Ball or roller 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
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5124—Plural diverse manufacturing apparatus including means for metal shaping or assembling with means to feed work intermittently from one tool station to another
    • Y10T29/5125—Stock turret
    • 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
    • Y10T82/2516—Magazine type
    • 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
    • Y10T82/2516—Magazine type
    • Y10T82/2518—Bar feeder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
FR7426852A 1973-08-21 1974-08-02 Expired FR2241378B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3949873A GB1416615A (en) 1973-08-21 1973-08-21 Bar holder and feeder coupled to an automatic machine tool

Publications (2)

Publication Number Publication Date
FR2241378A1 true FR2241378A1 (fr) 1975-03-21
FR2241378B1 FR2241378B1 (fr) 1980-09-05

Family

ID=10409871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426852A Expired FR2241378B1 (fr) 1973-08-21 1974-08-02

Country Status (8)

Country Link
US (1) US3941256A (fr)
JP (1) JPS5063576A (fr)
CA (1) CA1013556A (fr)
CH (1) CH583085A5 (fr)
DE (1) DE2440126C3 (fr)
FR (1) FR2241378B1 (fr)
GB (1) GB1416615A (fr)
IT (1) IT1018224B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360367A1 (fr) * 1976-08-06 1978-03-03 Kenmar Export Ltd Machine-outil automatique
EP0108182A1 (fr) * 1982-11-05 1984-05-16 Sameca S.A. Dispositif guide barre pour tour multibroche
EP0123658A2 (fr) * 1983-04-21 1984-10-31 F.lli CUCCHI S.r.l. Dispositif de contrôle pour le transport de barres métalliques d'un tour automatique multibroches
WO1991002613A1 (fr) * 1989-08-14 1991-03-07 Hainbuch Präzisions-Spannwerkzeugfabrik Gmbh Dispositif de guidage de pieces a usiner allongees dans des tours

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492989A (en) * 1974-08-19 1977-11-23 Hagenuk Neufeldt Kuhnke Gmbh Control means in a bar holder and feeder coupled to an automatic machine tool
US4037733A (en) * 1975-07-29 1977-07-26 Hagenuk Vormals Neufeldt And Kuhnke G.M.B.H. Bar holder arrangement for bar stock material to be fed to a machine tool
DE2609416C3 (de) * 1976-03-06 1980-10-02 Hagenuk Vormals Neufeldt & Kuhnke Gmbh, 2300 Kiel Stangenvorschubeinrichtung für Mehrspindel-Drehautomaten
JPS5473372A (en) * 1977-11-24 1979-06-12 Azuma Sangyo Co Ltd Automatic material feeder
JPS587401B2 (ja) * 1977-11-24 1983-02-09 アヅマ産業株式会社 自動材料供給機
JPS5474571A (en) * 1977-11-26 1979-06-14 Azuma Sangyo Co Ltd Automatic material feeder
US4292864A (en) * 1978-10-05 1981-10-06 Pietro Cucchi Automatic magazine and feeder for automatic multi-mandrel lathe
DE3429540C2 (de) * 1984-08-10 1993-11-18 Schaudt Maschinenbau Gmbh Verfahren und Maschine zum Schleifen von Werkstücken mit Rotationsoberflächen
DE3927532A1 (de) * 1989-08-21 1991-02-28 Hainbuch Praez Spannwerkzeug Zufuehrvorrichtung fuer die daempfungsfluessigkeit in fuehrungsrohren bei mehrspindel-drehmaschinen und dergl.
US5195408A (en) * 1991-09-30 1993-03-23 Westboro Engineering Company, Inc. Bar feeder with centering apparatus
IT1279720B1 (it) * 1995-12-22 1997-12-16 I E M C A Spa Ind Elettromecca Dispositivo per l'avanzamento di barre, in particolare di barre sottili, nei caricatori automatici
CN100513024C (zh) * 2003-09-05 2009-07-15 株式会社育良精机制作所 棒材供给机及棒材加工系统
US20050109175A1 (en) * 2003-11-26 2005-05-26 Tymen Clay Spindle liner for lathes and turning machines
TWM266995U (en) * 2004-11-26 2005-06-11 Pro Machinery Co Ltd Feeding mechanism for feeding machine of rod material
CN100500344C (zh) * 2006-05-08 2009-06-17 浙江海德曼机床制造有限公司 车床自动送料装置
CN101362216B (zh) * 2008-09-09 2010-06-02 钟树平 一种下料机
KR101059946B1 (ko) 2009-06-23 2011-08-29 창원대학교 산학협력단 푸시-풀형 환봉 소재 공급장치
US9038509B1 (en) * 2012-08-09 2015-05-26 Charles F. Wroble Hydraulic drill steel handling apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1516146A (en) * 1921-03-01 1924-11-18 Pratt & Whitney Co Automatic lathe
DE392173C (de) * 1921-12-18 1924-03-21 Friedrich Deckel Fabrik Fuer P Spann- und Vorschubvorrichtung fuer Materialstangen von gleichmaessigem Querschnitt bei selbsttaetigen Drehbaenken
US1926205A (en) * 1929-01-17 1933-09-12 Scovill Manufacturing Co Automatic rod feeding apparatus
AT211629B (de) * 1959-05-19 1960-10-25 Friedrich Pongracz Vorschubpatrone bzw. Rückzugsperre für auf Ein- und Mehrspindelautomaten, Revolverdrehbänken, Feinmechanikdrehbänken u. dgl. Werkzeugmaschinen zu bearbeitende
FR1352205A (fr) * 1962-12-21 1964-02-14 Haut Rhin Manufacture Machines Perfectionnement aux dispositifs de fixation et d'introduction de barres dans les broches de machines-outils, notamment de tours automatiques monobroches
FR1471136A (fr) * 1965-03-25 1967-02-24 Dispositif pour l'avancement et le remplacement de la barre de matière pour tours automatiques
US3827581A (en) * 1973-07-20 1974-08-06 Tange Tekkosho Ind Ltd Kk Apparatus for supplying shaft like materials

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360367A1 (fr) * 1976-08-06 1978-03-03 Kenmar Export Ltd Machine-outil automatique
EP0108182A1 (fr) * 1982-11-05 1984-05-16 Sameca S.A. Dispositif guide barre pour tour multibroche
US4679470A (en) * 1982-11-05 1987-07-14 Sameca Sa Guide-bar device for multi-spindle lathe
EP0123658A2 (fr) * 1983-04-21 1984-10-31 F.lli CUCCHI S.r.l. Dispositif de contrôle pour le transport de barres métalliques d'un tour automatique multibroches
EP0123658A3 (fr) * 1983-04-21 1986-09-10 F.lli CUCCHI S.r.l. Dispositif de contrôle pour le transport de barres métalliques d'un tour automatique multibroches
WO1991002613A1 (fr) * 1989-08-14 1991-03-07 Hainbuch Präzisions-Spannwerkzeugfabrik Gmbh Dispositif de guidage de pieces a usiner allongees dans des tours

Also Published As

Publication number Publication date
JPS5063576A (fr) 1975-05-30
CA1013556A (en) 1977-07-12
DE2440126C3 (de) 1981-10-22
CH583085A5 (fr) 1976-12-31
DE2440126A1 (de) 1975-02-27
US3941256A (en) 1976-03-02
FR2241378B1 (fr) 1980-09-05
GB1416615A (en) 1975-12-03
DE2440126B2 (de) 1981-02-05
IT1018224B (it) 1977-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse