IT964821B - Morsa di ritenuta e di posizionamen to del pezzo particolarmente per presse - Google Patents

Morsa di ritenuta e di posizionamen to del pezzo particolarmente per presse

Info

Publication number
IT964821B
IT964821B IT69459/72A IT6945972A IT964821B IT 964821 B IT964821 B IT 964821B IT 69459/72 A IT69459/72 A IT 69459/72A IT 6945972 A IT6945972 A IT 6945972A IT 964821 B IT964821 B IT 964821B
Authority
IT
Italy
Prior art keywords
vice
presses
positioning
holding
piece particularly
Prior art date
Application number
IT69459/72A
Other languages
English (en)
Original Assignee
Whitney Corp W
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 Whitney Corp W filed Critical Whitney Corp W
Application granted granted Critical
Publication of IT964821B publication Critical patent/IT964821B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04—Centering the work; Positioning the tools
    • 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
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6572—With additional mans to engage work and orient it relative to tool station
    • Y10T83/6574—By work-stopping abutment
    • 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
    • Y10T83/00—Cutting
    • Y10T83/748—With work immobilizer
    • Y10T83/7487—Means to clamp work
    • Y10T83/7547—Liquid pressure actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Jigs For Machine Tools (AREA)
IT69459/72A 1971-07-29 1972-07-27 Morsa di ritenuta e di posizionamen to del pezzo particolarmente per presse IT964821B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16726971A 1971-07-29 1971-07-29

Publications (1)

Publication Number Publication Date
IT964821B true IT964821B (it) 1974-01-31

Family

ID=22606656

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69459/72A IT964821B (it) 1971-07-29 1972-07-27 Morsa di ritenuta e di posizionamen to del pezzo particolarmente per presse

Country Status (5)

Country Link
US (1) US3758099A (it)
CA (1) CA938883A (it)
DE (1) DE2236394A1 (it)
FR (1) FR2147306A1 (it)
IT (1) IT964821B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877689A (en) * 1973-08-06 1975-04-15 Pierce All Mfg Ltd Work clamps
DE2753935C2 (de) * 1977-12-03 1986-05-28 Alfred Teves Gmbh, 6000 Frankfurt Bremsdrucksteuereinheit für eine hydraulische Fahrzeugbremsanlage
DE3007261C2 (de) * 1980-02-27 1984-11-22 Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern Vorrichtung zum Halten von Werkstücken mit einer Bohrung
US4515355A (en) * 1982-06-21 1985-05-07 The Warner & Swasey Company Sheet metal workholder utilizing linear wedge action
EP0100282B1 (en) * 1982-07-26 1987-05-06 THE WARNER & SWASEY COMPANY A bridge type punch press
US4519284A (en) * 1982-07-26 1985-05-28 The Warner & Swasey Company Universal sheet metal holder
US4523749A (en) * 1983-03-02 1985-06-18 W. A. Whitney Corp. Hole forming machine with adjustable work clamps
US4641821A (en) * 1985-03-27 1987-02-10 Jaworski Henry J Workpiece holder
IT1223999B (it) * 1988-12-16 1990-09-29 Prima Ind Spa Dispositivo di presa per una lamiera particolarmente per effettuare spostamenti ad alta velocita
US5065461A (en) * 1990-03-05 1991-11-19 Shehan Billy C Swimming pool and cover
DE9415514U1 (de) * 1994-09-24 1994-11-17 Trumpf Gmbh & Co, 71254 Ditzingen Bearbeitungsmaschine mit bewegbaren Werkstückhaltevorrichtungen
IT1298389B1 (it) * 1997-12-24 2000-01-05 Giben Impianti Spa Macchina sezionatrice per il taglio di pannelli e relativo metodo di taglio.
US6148560A (en) * 1998-05-01 2000-11-21 Vinifera, Inc. Grafting machine
US6178860B1 (en) * 1998-09-10 2001-01-30 The Fletcher-Terry Company Matcutter with clamping system and cutting head
CN101486150B (zh) * 2008-01-16 2012-01-25 鸿富锦精密工业（深圳）有限公司 夹具
JP5734398B2 (ja) * 2013-11-28 2015-06-17 ファナック株式会社 物体を受け部に固定するための物体固定装置、工作機械、ロボット、および物体を受け部に固定する方法
CN104985070B (zh) * 2015-07-13 2016-09-28 桐乡市凤鸣制罐厂 一种马口铁夹紧机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1938771A (en) * 1929-12-09 1933-12-12 Cincinnati Milling Machine Co Milling machine
US2472968A (en) * 1942-06-26 1949-06-14 Goldberg Herman Drilling machine
US2600860A (en) * 1949-06-07 1952-06-17 Burndy Engineering Co Inc Fluid pressure operated portable compressing tool
US2692633A (en) * 1952-08-20 1954-10-26 Lee B Green Work gripping chuck mechanism
US3076644A (en) * 1959-08-12 1963-02-05 Wiedemann Machine Company Workholder
GB1040708A (en) * 1963-07-08 1966-09-01 Standard Telephones Cables Ltd Improvements in or relating to processing machines

Also Published As

Publication number Publication date
DE2236394A1 (de) 1973-02-08
CA938883A (en) 1973-12-25
FR2147306A1 (it) 1973-03-09
US3758099A (en) 1973-09-11

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