[go: up one dir, main page]

GB998731A - Improvements in or relating to workholders having roller beds - Google Patents

Improvements in or relating to workholders having roller beds

Info

Publication number
GB998731A
GB998731A GB3018460A GB3018460A GB998731A GB 998731 A GB998731 A GB 998731A GB 3018460 A GB3018460 A GB 3018460A GB 3018460 A GB3018460 A GB 3018460A GB 998731 A GB998731 A GB 998731A
Authority
GB
United Kingdom
Prior art keywords
members
rollers
work
workholders
relating
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
GB3018460A
Inventor
Ivor Rowland Waller
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Priority to GB3018460A priority Critical patent/GB998731A/en
Publication of GB998731A publication Critical patent/GB998731A/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
    • B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
    • B23Q1/76—Steadies; Rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0538—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

998,731. Work rollers. BRITISH OXYGEN CO. Ltd. Sep. 1, 1961 [Sep. 1, 1960], No. 30184/60. Heading B3B. A work-holder comprises pairs of rollers 1, 2 and 11, 12 for supporting the work 3 during welding &c., the rollers being adjustable along members 5, 15 and the members 5, 15 being adjustable along bars 9. The members 5, 15 are supported on wheels 7, 8 and 17 and another wheel (not shown) so that the assembly can be moved along rails 4 and the members are braced by a telescopic rod 10. Bars 9 may be telescopic, or they may slide through slots in members 5, 15. More than two pairs of rollers may be used, in which case a further member 24 is mounted on wheels 26 and a further rod 10 is provided.
GB3018460A 1960-09-01 1960-09-01 Improvements in or relating to workholders having roller beds Expired GB998731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3018460A GB998731A (en) 1960-09-01 1960-09-01 Improvements in or relating to workholders having roller beds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3018460A GB998731A (en) 1960-09-01 1960-09-01 Improvements in or relating to workholders having roller beds

Publications (1)

Publication Number Publication Date
GB998731A true GB998731A (en) 1965-07-21

Family

ID=10303608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3018460A Expired GB998731A (en) 1960-09-01 1960-09-01 Improvements in or relating to workholders having roller beds

Country Status (1)

Country Link
GB (1) GB998731A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538727A1 (en) * 1982-12-29 1984-07-06 Dufieux R Machining unit for performing machining operations on workpieces of cylindrical or conical shape.
EP0473921A2 (en) * 1990-08-25 1992-03-11 Franz Haane Turning gear for supporting cylindrical workpieces
CN101829893A (en) * 2010-04-22 2010-09-15 上海江南长兴重工有限责任公司 Horizontal mounting trolley of large-scale shaft workpiece
CN102922452A (en) * 2012-11-19 2013-02-13 武汉一冶钢结构有限责任公司 Method for preventing spherical tank medium plate from deforming during tapping
CN110900067A (en) * 2019-11-07 2020-03-24 郭建华 Guardrail steel bar welding fixing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538727A1 (en) * 1982-12-29 1984-07-06 Dufieux R Machining unit for performing machining operations on workpieces of cylindrical or conical shape.
EP0473921A2 (en) * 1990-08-25 1992-03-11 Franz Haane Turning gear for supporting cylindrical workpieces
EP0473921A3 (en) * 1990-08-25 1992-07-08 Franz Haane Turning gear for supporting cylindrical workpieces
CN101829893A (en) * 2010-04-22 2010-09-15 上海江南长兴重工有限责任公司 Horizontal mounting trolley of large-scale shaft workpiece
CN102922452A (en) * 2012-11-19 2013-02-13 武汉一冶钢结构有限责任公司 Method for preventing spherical tank medium plate from deforming during tapping
CN110900067A (en) * 2019-11-07 2020-03-24 郭建华 Guardrail steel bar welding fixing device
CN110900067B (en) * 2019-11-07 2021-10-08 江西浙丰工贸有限公司 Guardrail steel bar welding fixing device

Similar Documents

Publication Publication Date Title
GB1267033A (en)
GB1028993A (en) Improvements in machine tables
GB904433A (en) A roof-supporting shield
GB998731A (en) Improvements in or relating to workholders having roller beds
NL6710239A (en)
JPS53114758A (en) Vertical edger
ES408504A1 (en) Apparatus for machining work-pieces
GB914317A (en) Improvements relating to adjustable clamps particularly for use with shuttering for casting concrete
GB998471A (en) Work supporting devices
FR2251411A1 (en) Locksmith's worktable with central support leg - has inclinable frame with translatable traverses
GB1184781A (en) Support Device
GB748359A (en) Improvements in or relating to drilling jigs
GB1269866A (en) Roof support for use in mines
GB902198A (en) Apparatus for supporting cylindrical workpieces
FR2359666A1 (en) Parallel lathe allowing simultaneous working on separate pieces - uses single spindled lathe, with head holding superposed spindles, one driven directly and others through gearing from first spindle
GB1055744A (en) Improvements in radial arm drilling machines
GB1515085A (en) Devices for handling heavy or cumbersome objects
JPS51141180A (en) Wheel holding means
GB862401A (en) Improvements in or relating to fixed wheel brackets
GB1286268A (en) Improvements in and relating to bases for supporting purposes
GB856503A (en) Masted lift truck with clamping arms
GB819535A (en) Improvements relating to cradles for supporting shafts
GB1125311A (en) Constructional arrangement of a machine tool designed for the profiling of wheel sets and method of performing the profiling
ES231329U (en) Perfected cot. (Machine-translation by Google Translate, not legally binding)
GB876351A (en) Improvements relating to work holders