GB556690A - Improvements in or relating to resistance welding machines - Google Patents
Improvements in or relating to resistance welding machinesInfo
- Publication number
- GB556690A GB556690A GB488042A GB488042A GB556690A GB 556690 A GB556690 A GB 556690A GB 488042 A GB488042 A GB 488042A GB 488042 A GB488042 A GB 488042A GB 556690 A GB556690 A GB 556690A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductors
- arms
- relating
- resistance welding
- welding machines
- 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
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
Abstract
556,690. Welding transformers. REYROLLE & CO., Ltd., A., and BAYLES, J. W. April 14, 1942, No. 4880. [Class 38 (ii)] [Also in Group XXII] In a welding machine in which current conductors J from the electrodes extend alongside spaced arms B, C forming the frame of the machine, short-circuited loops M of conducting material are so disposed in relation to the arms and the conductors as to suppress flux tending to pass through the arms and the work space between them. The conductors J may be the secondary of a transformer as described in Specification 540,722 or they may be conductors connecting the electrodes H to the secondary terminals of a separate transformer, Fig. 2 (not shown). Specifications 424,627 and 453,009, [both in Group XXII], also are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB488042A GB556690A (en) | 1942-04-14 | 1942-04-14 | Improvements in or relating to resistance welding machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB488042A GB556690A (en) | 1942-04-14 | 1942-04-14 | Improvements in or relating to resistance welding machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB556690A true GB556690A (en) | 1943-10-18 |
Family
ID=9785565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB488042A Expired GB556690A (en) | 1942-04-14 | 1942-04-14 | Improvements in or relating to resistance welding machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB556690A (en) |
-
1942
- 1942-04-14 GB GB488042A patent/GB556690A/en not_active Expired
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