GB868162A - A device for holding and supporting workpieces - Google Patents

A device for holding and supporting workpieces

Info

Publication number
GB868162A
GB868162A GB909359A GB909359A GB868162A GB 868162 A GB868162 A GB 868162A GB 909359 A GB909359 A GB 909359A GB 909359 A GB909359 A GB 909359A GB 868162 A GB868162 A GB 868162A
Authority
GB
United Kingdom
Prior art keywords
pieces
plungers
magnetic chuck
packing
supporting workpieces
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.)
Expired
Application number
GB909359A
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.)
AA Jones and Shipman Ltd
Original Assignee
AA Jones and Shipman 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 AA Jones and Shipman Ltd filed Critical AA Jones and Shipman Ltd
Priority to GB909359A priority Critical patent/GB868162A/en
Publication of GB868162A publication Critical patent/GB868162A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/03—Stationary work or tool supports
    • B23Q1/035—Stationary work or tool supports with an array of longitudinally movable rods defining a reconfigurable support surface
    • 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
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
    • B23Q3/106—Auxiliary devices, e.g. bolsters, extension members extendable members, e.g. extension members
    • B23Q3/108—Auxiliary devices, e.g. bolsters, extension members extendable members, e.g. extension members with non-positive adjustment means
    • 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
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

868,162. Magnetic work-holders. JONES & SHIPMAN Ltd., A. A., and HOULDSWORTH, J. Feb. 12, 1960 [March 16, 1959], No. 9093/59. Class 60. [Also in Group XXII] A device for supporting workpieces during grinding comprises a body 8, Figs. 1 and 4, having an arrangement of vertically-adjustable plungers 1 mounted therein, together with thrust-transmitting vertically disposed packing- pieces 4 between the plungers and fluid-pressure means for exerting pressure laterally to clamp the plungers and packing-pieces. The device maybe-used in conjunction with a magnetic chuck in which case magnetically insulated pole-pieces 20 are provided in the body 8 to correspond with pole-pieces in the magnetic chuck. Alternatively the device may be built into the magnetic chuck. Specification 733,919 is referred to.
GB909359A 1959-03-16 1959-03-16 A device for holding and supporting workpieces Expired GB868162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB909359A GB868162A (en) 1959-03-16 1959-03-16 A device for holding and supporting workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909359A GB868162A (en) 1959-03-16 1959-03-16 A device for holding and supporting workpieces

Publications (1)

Publication Number Publication Date
GB868162A true GB868162A (en) 1961-05-17

Family

ID=9865218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB909359A Expired GB868162A (en) 1959-03-16 1959-03-16 A device for holding and supporting workpieces

Country Status (1)

Country Link
GB (1) GB868162A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4981978A (en) * 1972-11-20 1974-08-07
JPS5134484A (en) * 1974-09-18 1976-03-24 Komatsu Mfg Co Ltd PARETSUTOHANSOYOKYARITSUJI NO KURANPUSOCHI
JPS5228186U (en) * 1975-08-18 1977-02-26
JPS5266827A (en) * 1975-12-02 1977-06-02 Toyoda Automatic Loom Works Device for pushhconveying and fixing casting etc*
EP0115474A2 (en) * 1983-02-01 1984-08-08 Roger Gloor Accessory device for machine vices
FR2648069A1 (en) * 1989-06-07 1990-12-14 Alsthom Gec Reaction stop piece for machine tooling
EP0496722A1 (en) * 1991-01-16 1992-07-29 PETER KHU & Co. Magnetic chuck
EP0899061A2 (en) * 1997-08-29 1999-03-03 Fritz Schunk GmbH & Co KG Fabrik für Spann- und Greifwerkzeuge Clamping jaws and device for clamping workpieces
WO2002064308A1 (en) * 2001-02-14 2002-08-22 Pera International Workpiece support
GB2416504A (en) * 2004-07-23 2006-02-01 Rolls Royce Plc Tool Device
EP2745987A3 (en) * 2012-12-21 2015-10-28 J. Schmalz GmbH Clamping device
DE102020116587A1 (en) 2020-06-24 2021-12-30 Thyssenkrupp Ag Counter-holding device and method for contacting and counter-holding a battery tray base

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4981978A (en) * 1972-11-20 1974-08-07
JPS5134484A (en) * 1974-09-18 1976-03-24 Komatsu Mfg Co Ltd PARETSUTOHANSOYOKYARITSUJI NO KURANPUSOCHI
JPS5228186U (en) * 1975-08-18 1977-02-26
JPS5266827A (en) * 1975-12-02 1977-06-02 Toyoda Automatic Loom Works Device for pushhconveying and fixing casting etc*
EP0115474A2 (en) * 1983-02-01 1984-08-08 Roger Gloor Accessory device for machine vices
EP0115474A3 (en) * 1983-02-01 1984-09-05 Roger Gloor Accessory device for machine vices
FR2648069A1 (en) * 1989-06-07 1990-12-14 Alsthom Gec Reaction stop piece for machine tooling
EP0496722A1 (en) * 1991-01-16 1992-07-29 PETER KHU & Co. Magnetic chuck
EP0899061A2 (en) * 1997-08-29 1999-03-03 Fritz Schunk GmbH & Co KG Fabrik für Spann- und Greifwerkzeuge Clamping jaws and device for clamping workpieces
EP0899061A3 (en) * 1997-08-29 2002-06-26 Schunk GmbH & Co. KG Fabrik für Spann- und Greifwerkzeuge Clamping jaws and device for clamping workpieces
WO2002064308A1 (en) * 2001-02-14 2002-08-22 Pera International Workpiece support
EP1537942A1 (en) * 2001-02-14 2005-06-08 Surface Generation Limited Workpiece support
US7703190B2 (en) 2001-02-14 2010-04-27 Surface Generation Limited Tooling system and method
GB2416504A (en) * 2004-07-23 2006-02-01 Rolls Royce Plc Tool Device
EP2745987A3 (en) * 2012-12-21 2015-10-28 J. Schmalz GmbH Clamping device
DE102020116587A1 (en) 2020-06-24 2021-12-30 Thyssenkrupp Ag Counter-holding device and method for contacting and counter-holding a battery tray base
DE102020116587B4 (en) 2020-06-24 2022-03-03 Thyssenkrupp Ag Backing device and method for contacting and backing a battery tray floor

Similar Documents

Publication Publication Date Title
GB868162A (en) A device for holding and supporting workpieces
GB923956A (en) Work holder
GB998921A (en) Holding and carrying device for electric accumulators
GB900320A (en) Improvements in clamps or the like for holding work pieces
GB910918A (en) A mounting for a machine or tool
GB993698A (en) Improvements in or relating to clamping devices for tools or workpieces
GB831334A (en) Ancillary devices for magnetic workholders
GB1040987A (en) Improvements relating to holding or locating jigs, fixtures or tools
JPS5490674A (en) Magnet chuck
CA575472A (en) Magnetic work holder
JPS5265398A (en) Method and apparatus for machining free curved surfaces
JPS5347093A (en) Device for grinding chip breaker
JPS5233193A (en) Electromotive grinder with dressing device
AU213067B2 (en) An improved tool for holding and compressing a resilient clamp
CA572737A (en) Polishing machine and method
CA527641A (en) Method and machine for brazing electric iron body assemblies
AU1367655A (en) An improved tool for holding and compressing a resilient clamp
CA560578A (en) Corner clamp with guide means for use with power tools
CA572195A (en) Magnetic work holder
GB816551A (en) Improvements in and relating to permanent magnet support devices
CA560016A (en) Fence for the work-supporting table of a power tool
CA551361A (en) Portable power operated sanding machine
CA502790A (en) Portable work-bench for power driven hand and table tools
CA580765A (en) Work holder for lapping machine
CA562597A (en) Means for reducing leakage inductance in magnetic antennas