GB920899A - Improvements relating to geared elevation work positioner - Google Patents
Improvements relating to geared elevation work positionerInfo
- Publication number
- GB920899A GB920899A GB55462A GB55462A GB920899A GB 920899 A GB920899 A GB 920899A GB 55462 A GB55462 A GB 55462A GB 55462 A GB55462 A GB 55462A GB 920899 A GB920899 A GB 920899A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pinions
- sprocket
- shafts
- chain
- housing
- 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
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/267—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to prevent skewness between the relatively slidable members
-
- 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
- B23K37/0461—Welding tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Transmission Devices (AREA)
Abstract
920,899. Work holders. ARONSON MACHINE CO. Inc. Jan. 5, 1962, No. 554/62. Class 83 (3). A work holder comprises a rotatable and pivotable table 40 carried by a vertically movable housing 16 supported by a base 10. Secured to the base are four posts 11, 12, having racks 13, 14 thereon which co-operate with pinions 27, 28 on shafts 24, 25, so that on rotation of the shafts, housing 16 is moved vertically. Shafts 24, 25 are driven from a reversible electric motor 32, through a chain and sprocket 31, a shaft 30, bevels 34, worms and wheels 33, 35, and pinions 36, 37. Table 40 is rotated about a pass 41 by a reversible motor and variable drive unit 44, a chain and sprocket 45, a change-speed transmission 46, a chain and sprocket 47, a shaft 48, and a bevel drive 49. The table is pivoted about a journal 50 by pinions 55 driven by a motor 58 which co-operate with toothed sectors 54 fixed to a housing 42.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH146762A CH400041A (en) | 1962-02-07 | 1962-02-07 | Adjustable work table |
Publications (1)
Publication Number | Publication Date |
---|---|
GB920899A true GB920899A (en) | 1963-03-13 |
Family
ID=4211155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB55462A Expired GB920899A (en) | 1962-02-07 | 1962-01-05 | Improvements relating to geared elevation work positioner |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH400041A (en) |
GB (1) | GB920899A (en) |
NL (1) | NL272307A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2317354A (en) * | 1996-09-20 | 1998-03-25 | Dalpo Ltd | Workpiece positioning apparatus |
GB2421708A (en) * | 2005-01-04 | 2006-07-05 | Techtronic Ind Co Ltd | Table for a band saw |
-
0
- NL NL272307D patent/NL272307A/xx unknown
-
1962
- 1962-01-05 GB GB55462A patent/GB920899A/en not_active Expired
- 1962-02-07 CH CH146762A patent/CH400041A/en unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2317354A (en) * | 1996-09-20 | 1998-03-25 | Dalpo Ltd | Workpiece positioning apparatus |
GB2317354B (en) * | 1996-09-20 | 2001-06-27 | Dalpo Ltd | Apparatus for positioning a workpiece |
GB2421708A (en) * | 2005-01-04 | 2006-07-05 | Techtronic Ind Co Ltd | Table for a band saw |
GB2421708B (en) * | 2005-01-04 | 2007-09-05 | Techtronic Ind Co Ltd | Table for band saw |
CN100381239C (en) * | 2005-01-04 | 2008-04-16 | 创科实业有限公司 | Table for band saw |
Also Published As
Publication number | Publication date |
---|---|
NL272307A (en) | |
CH400041A (en) | 1965-09-30 |
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