IT1221458B - Gruppo di bloccaggio di pezzi aventi sezioni a profilo mistilineo su un piano di lavoro di macchine operatrici - Google Patents

Gruppo di bloccaggio di pezzi aventi sezioni a profilo mistilineo su un piano di lavoro di macchine operatrici

Info

Publication number
IT1221458B
IT1221458B IT40026/88A IT4002688A IT1221458B IT 1221458 B IT1221458 B IT 1221458B IT 40026/88 A IT40026/88 A IT 40026/88A IT 4002688 A IT4002688 A IT 4002688A IT 1221458 B IT1221458 B IT 1221458B
Authority
IT
Italy
Prior art keywords
mistiline
pieces
blocking group
profile sections
working machine
Prior art date
Application number
IT40026/88A
Other languages
English (en)
Other versions
IT8840026A0 (it
Inventor
Ghizzoni Arrigo
Original Assignee
Omga Spa
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 Omga Spa filed Critical Omga Spa
Priority to IT40026/88A priority Critical patent/IT1221458B/it
Publication of IT8840026A0 publication Critical patent/IT8840026A0/it
Priority to EP88118113A priority patent/EP0328740A3/en
Application granted granted Critical
Publication of IT1221458B publication Critical patent/IT1221458B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/002—Means to press a workpiece against a guide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2405—Construction of the jaws
    • B25B1/241—Construction of the jaws characterised by surface features or material
    • B25B1/2415—Construction of the jaws characterised by surface features or material being composed of a plurality of parts adapting to the shape of the workpiece
    • B25B1/2421—Construction of the jaws characterised by surface features or material being composed of a plurality of parts adapting to the shape of the workpiece the parts having a linear movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/08—Arrangements for positively actuating jaws using cams
    • B25B5/087—Arrangements for positively actuating jaws using cams actuated by a hydraulic or pneumatic piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multi-Process Working Machines And Systems (AREA)
IT40026/88A 1988-02-18 1988-02-18 Gruppo di bloccaggio di pezzi aventi sezioni a profilo mistilineo su un piano di lavoro di macchine operatrici IT1221458B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT40026/88A IT1221458B (it) 1988-02-18 1988-02-18 Gruppo di bloccaggio di pezzi aventi sezioni a profilo mistilineo su un piano di lavoro di macchine operatrici
EP88118113A EP0328740A3 (en) 1988-02-18 1988-10-31 Device for locking parts having mixed-line profiles on a worktable of machining units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT40026/88A IT1221458B (it) 1988-02-18 1988-02-18 Gruppo di bloccaggio di pezzi aventi sezioni a profilo mistilineo su un piano di lavoro di macchine operatrici

Publications (2)

Publication Number Publication Date
IT8840026A0 IT8840026A0 (it) 1988-02-18
IT1221458B true IT1221458B (it) 1990-07-06

Family

ID=11246767

Family Applications (1)

Application Number Title Priority Date Filing Date
IT40026/88A IT1221458B (it) 1988-02-18 1988-02-18 Gruppo di bloccaggio di pezzi aventi sezioni a profilo mistilineo su un piano di lavoro di macchine operatrici

Country Status (2)

Country Link
EP (1) EP0328740A3 (it)
IT (1) IT1221458B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673554B1 (fr) * 1991-03-08 1993-06-18 Aupem Embase de support pour famille de profiles.
IT1249228B (it) * 1991-04-10 1995-02-21 Giben Impianti Spa Pressore bilaterale per sezionatrici.
DE4339102A1 (de) * 1992-11-26 1994-06-01 Friedhelm Prof Dipl Ing Sehrt Handhabungsvorrichtung zum mechanischen Greifen, Halten, Bewegen oder dergl. Handhaben von Gegenständen insbesondere für Handhabungsgeräte
GB9602206D0 (en) * 1996-02-03 1996-04-03 Cooks Export Services Ltd Clamp
DE29721728U1 (de) * 1997-12-09 1998-04-23 ITEC Handelsgesellschaft innovativer und technischer Produkte für Handwerk und Industrie mbH, 52249 Eschweiler Lamellen-Spannsystem

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT76279B (de) * 1916-01-27 1919-04-25 Ingenieur Otto Herkt Aus verschiebbaren Spanngliedern bestehende Einspann-Vorrichtung für unregelmäßig geformte Gegenstände.
US1457307A (en) * 1922-02-20 1923-06-05 Orlando C Kerns Vise
DE456034C (de) * 1924-03-01 1928-02-17 Oskar Berl Einspannvorrichtung zum Festhalten beliebig geformter Koerper
US2040466A (en) * 1933-09-29 1936-05-12 Wingfoot Corp Universal clamp
US2399824A (en) * 1943-08-09 1946-05-07 Irving L Pressman Adjustable jig and holder
US2658415A (en) * 1951-04-13 1953-11-10 American Machinery Company Clamping device for irregularly shaped workpieces
US2754708A (en) * 1953-08-25 1956-07-17 Multiple Die Vise Co Inc Vise for irregularly shaped objects
US2882771A (en) * 1956-06-22 1959-04-21 Ronald R Blazek Work-holding device having plungers actuated by hydraulic fluid composed of a fusible alloy
US3353818A (en) * 1964-07-02 1967-11-21 Morgan Construction Co Hold-down and clamping apparatus
BE795629A (fr) * 1972-02-18 1973-06-18 Lacrex Brevetti Sa Outil
CH631106A5 (en) * 1978-08-24 1982-07-30 Fischer Georg Brugg Oehler Ag Device for reducing the formation of splinters when cutting the sides of thin wooden materials
DE3201891A1 (de) * 1981-03-12 1982-10-21 Wilhelm 4322 Sprockhövel Vogelbruch Hydraulische spannvorrichtung
US4691905A (en) * 1985-04-18 1987-09-08 Nissan Motor Co., Ltd. Machine for holding workpiece
US4637288A (en) * 1985-12-18 1987-01-20 Engineering Consulting Services Safety mechanism for saws

Also Published As

Publication number Publication date
IT8840026A0 (it) 1988-02-18
EP0328740A2 (en) 1989-08-23
EP0328740A3 (en) 1990-05-16

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