GB1037541A - Improvements in or relating to methods and apparatus for producing component parts for a radiator by welding - Google Patents
Improvements in or relating to methods and apparatus for producing component parts for a radiator by weldingInfo
- Publication number
- GB1037541A GB1037541A GB474763A GB474763A GB1037541A GB 1037541 A GB1037541 A GB 1037541A GB 474763 A GB474763 A GB 474763A GB 474763 A GB474763 A GB 474763A GB 1037541 A GB1037541 A GB 1037541A
- Authority
- GB
- United Kingdom
- Prior art keywords
- guideway
- radiator
- jaws
- welding
- electrodes
- 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
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
-
- 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
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
- B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
1,037,541. Making radiators; welding by pressure; welding by fusion. RUNTAL HOLDING CO. A.G. Feb. 5, 1963 [Feb. 5, 1962], No. 4747/63. Headings B3A and B3R. In making a component part for a radiator, ribs are held on a tube transversely to the longitudinal axis of the tube and relative movement is effected between the ribs and a welding machine to weld the ribs to the tube. A radiator comprising three side by side flat tubes la, 1b, 1c, Fig. 1 (not shown), and upper and lower corrugated sheets 2a, 2b is assembled on a guideway 3, Fig. 5, and held together and jaws 5, one on each side of the guideway, move towards the radiator assembly so that fingers 5a and 5b on the jaws enter the corrugations in the sheets 2a, 2b to hold the assembly correctly positioned relatively to the electrodes 4a, 4b, Fig. 4 (not shown), of a welder 4 and faces 5c on the jaws press the tubes 1a 1b, 1c together. The guideway is moved transversely towards the electrodes which when the radiator is correctly positioned come together and effect spot welding of the bases of the corrugations to the tubes. The guideway is moved stepwise until all the transverse weld spots are made, the jaws 5 are withdrawn, the radiator is advanced on the guideway to bring another corrugation base in line with the electrodes, the jaws are returned and the guideway is moved transversely in the opposite direction. A baseplate 6 adjacent the welder 4 has guides 8, Fig. 9 (not shown), for guiding slides 7 carrying the jaws 5 and has two guideway parts 14, 15, each comprising a support surface 3a<SP>1</SP>, b<SP>1</SP> and fixed and movable side cheeks. Extension guideway parts 9, 10 are secured to the plate 6 and the assembly of plate 6 and parts 9, 10 is movable transversely in steps by rollers 19 on rails 18 by chain drives 26 driven by a shaft 25 in turn rotated by a pneumatic piston operated ratchet device. When the guideway reaches in end of its traverse travel a limit switch is operated which causes the jaws 5 to be withdrawn and the opening of the jaws causes the operation of a pneumatic cylinder 49 which via linkage 50 and a lever 51 moves the radiator assembly along the guideway one step. The electrodes may be moved relatively to the radiator assembly and seam welding instead of spot welding may be employed. Two flat tubes spaced apart may have ribbed metal sheets welded thereto and a flat tube may have individual flanged ribs welded thereto. Two electrodes may replace each electrode 4a, 4b or automatic arc welding may be used for welding individual ribs or hollow flat tubes to radiator elements.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH136262A CH391629A (en) | 1962-02-05 | 1962-02-05 | Method and installation for assembling the parts of a radiator element by welding |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1037541A true GB1037541A (en) | 1966-07-27 |
Family
ID=4208657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB474763A Expired GB1037541A (en) | 1962-02-05 | 1963-02-05 | Improvements in or relating to methods and apparatus for producing component parts for a radiator by welding |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT240141B (en) |
CH (1) | CH391629A (en) |
DK (1) | DK105198C (en) |
GB (1) | GB1037541A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111872678A (en) * | 2020-07-28 | 2020-11-03 | 陕西能源职业技术学院 | Radiator support automated processing equipment based on PLC control |
CN113732585A (en) * | 2021-11-05 | 2021-12-03 | 太原科技大学 | Automatic alignment and rapid welding device and method for welding seam of thick-wall metal straight welded pipe |
CN116787035A (en) * | 2023-08-22 | 2023-09-22 | 济南领雕数控设备有限公司 | Gantry machining center equipment |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH687911A5 (en) * | 1992-11-09 | 1997-03-27 | Runtal Holding Co Sa | Method of equipping heating walls with convector and system for performing the method. |
CN111230253B (en) * | 2020-03-21 | 2021-06-15 | 杭州德泰克医疗器材有限公司 | Production equipment for orthodontic buccal tube |
-
1962
- 1962-02-05 CH CH136262A patent/CH391629A/en unknown
-
1963
- 1963-02-01 DK DK49163A patent/DK105198C/en active
- 1963-02-05 AT AT89563A patent/AT240141B/en active
- 1963-02-05 GB GB474763A patent/GB1037541A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111872678A (en) * | 2020-07-28 | 2020-11-03 | 陕西能源职业技术学院 | Radiator support automated processing equipment based on PLC control |
CN111872678B (en) * | 2020-07-28 | 2021-11-19 | 陕西能源职业技术学院 | Radiator support automated processing equipment based on PLC control |
CN113732585A (en) * | 2021-11-05 | 2021-12-03 | 太原科技大学 | Automatic alignment and rapid welding device and method for welding seam of thick-wall metal straight welded pipe |
CN113732585B (en) * | 2021-11-05 | 2022-02-01 | 太原科技大学 | Automatic alignment and rapid welding device and method for welding seam of thick-wall metal straight welded pipe |
CN116787035A (en) * | 2023-08-22 | 2023-09-22 | 济南领雕数控设备有限公司 | Gantry machining center equipment |
CN116787035B (en) * | 2023-08-22 | 2023-10-31 | 济南领雕数控设备有限公司 | Gantry machining center equipment |
Also Published As
Publication number | Publication date |
---|---|
AT240141B (en) | 1965-05-10 |
DK105198C (en) | 1966-09-05 |
CH391629A (en) | 1965-05-15 |
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