GB1310387A - Device for locating the corss bars of a threee-dimensional cage in a requeired position on the longitudinal members of said cage during its manufacture - Google Patents
Device for locating the corss bars of a threee-dimensional cage in a requeired position on the longitudinal members of said cage during its manufactureInfo
- Publication number
- GB1310387A GB1310387A GB1310387DA GB1310387A GB 1310387 A GB1310387 A GB 1310387A GB 1310387D A GB1310387D A GB 1310387DA GB 1310387 A GB1310387 A GB 1310387A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bars
- cage
- levers
- beams
- requeired
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
- B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0636—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
1310387 Making concrete reinforcing beams or cages; welding by pressure VSESOJUZNY INSTITUT PO PROEKTIROVANIJU ORGANIZATSII ENERGETICHESKOGO STROITELSTVA 23 April 1970 19584/70 Headings B3A and B3R A device for positioning transverse bars 9 relative to longitudinal beams 27 of a threedimensional cage or concrete reinforcing space frame comprises two pairs of levers 1, 2 and 3, 4 with grips 7, 8 at their ends. The levers of each pair are pivoted about parallel axes and have pinions 12 engaged with a central rack 13. The rack is moved pneumatically to pivot the levers away from each other to move the bars against the beams for welding. The bars 9 are fed from hoppers into channels 18-21 with spring loaded covers (23), Fig. 4 (not shown). The bar grips 7, 8 have a spring loaded jaw 17 co-operating with a fixed jaw 15. The beams are indexed after the bars have been welded and the levers retracted to receive another set of bars.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1958470 | 1970-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1310387A true GB1310387A (en) | 1973-03-21 |
Family
ID=10131824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1310387D Expired GB1310387A (en) | 1970-04-23 | 1970-04-23 | Device for locating the corss bars of a threee-dimensional cage in a requeired position on the longitudinal members of said cage during its manufacture |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1310387A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103785981A (en) * | 2014-02-25 | 2014-05-14 | 江苏畅通车业发展有限公司 | Workpiece positioning mechanism for welding tool of automobile |
CN117300014A (en) * | 2023-11-01 | 2023-12-29 | 烟台聚通智能设备有限公司 | Automatic mesh cage welding equipment after mesh hanging of aerated panel production line |
-
1970
- 1970-04-23 GB GB1310387D patent/GB1310387A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103785981A (en) * | 2014-02-25 | 2014-05-14 | 江苏畅通车业发展有限公司 | Workpiece positioning mechanism for welding tool of automobile |
CN117300014A (en) * | 2023-11-01 | 2023-12-29 | 烟台聚通智能设备有限公司 | Automatic mesh cage welding equipment after mesh hanging of aerated panel production line |
CN117300014B (en) * | 2023-11-01 | 2024-05-07 | 烟台聚通智能设备有限公司 | Automatic mesh cage welding equipment after mesh hanging of aerated panel production line |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |