GB998731A - Improvements in or relating to workholders having roller beds - Google Patents
Improvements in or relating to workholders having roller bedsInfo
- 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
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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups 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.
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)
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 |
-
1960
- 1960-09-01 GB GB3018460A patent/GB998731A/en not_active Expired
Cited By (7)
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 |
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