GB341288A - Improvements in or relating to holding devices for the work on filing, sawing or like machines - Google Patents

Improvements in or relating to holding devices for the work on filing, sawing or like machines

Info

Publication number
GB341288A
GB341288A GB3112/30A GB311230A GB341288A GB 341288 A GB341288 A GB 341288A GB 3112/30 A GB3112/30 A GB 3112/30A GB 311230 A GB311230 A GB 311230A GB 341288 A GB341288 A GB 341288A
Authority
GB
United Kingdom
Prior art keywords
work
sawing
machines
frame
holding devices
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
GB3112/30A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB341288A publication Critical patent/GB341288A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

341,288. Sawing &c. machines. THIEL, H. and THIEL GES. GEB., Ruhla, Thuringia, Germany. Jan. 29, 1930, No. 3112. Convention date, June 14, 1929. Addition to 296,949, [Class 145 (ii), Wood, Working]. [Class 145 (ii).] In a work-holding device for sawing or like machines as described in the parent Specification, the branches 2, 4, 5 of the work-holding frame, or at least the lateral branches 4, 5, are of stepped formation, Fig. 3, so that a work-piece may be inserted at different levels. By this means the upper surface of work-pieces 1 of different thickness may be arranged above the level of the top of the frame so that holding devices engaging the upper surface of the work may be moved aside without interference from the frame. In a modification, Fig. 4, the steps may be formed of interchangeable members 19 of different thicknesses which are slidable into grooves in the frame parts 4, 5 and may be locked therein by screws 20.
GB3112/30A 1929-06-15 1930-01-29 Improvements in or relating to holding devices for the work on filing, sawing or like machines Expired GB341288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET37093D DE497764C (en) 1929-06-15 1929-06-15 Clamping device for the workpiece on filing and sawing machines

Publications (1)

Publication Number Publication Date
GB341288A true GB341288A (en) 1931-01-15

Family

ID=6232794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3112/30A Expired GB341288A (en) 1929-06-15 1930-01-29 Improvements in or relating to holding devices for the work on filing, sawing or like machines

Country Status (3)

Country Link
DE (1) DE497764C (en)
FR (1) FR688673A (en)
GB (1) GB341288A (en)

Also Published As

Publication number Publication date
FR688673A (en) 1930-08-27
DE497764C (en) 1930-05-13

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