GB601567A - Improvements relating to electric arc welding apparatus - Google Patents
Improvements relating to electric arc welding apparatusInfo
- Publication number
- GB601567A GB601567A GB3313645A GB3313645A GB601567A GB 601567 A GB601567 A GB 601567A GB 3313645 A GB3313645 A GB 3313645A GB 3313645 A GB3313645 A GB 3313645A GB 601567 A GB601567 A GB 601567A
- Authority
- GB
- United Kingdom
- Prior art keywords
- current
- held
- work
- semi
- switched
- 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
- 238000003466 welding Methods 0.000 title abstract 3
- 238000010891 electric arc Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 1
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
- B23K9/00—Arc welding or cutting
- B23K9/20—Stud welding
- B23K9/201—Stud welding of the extremity of a small piece on a great or large basis
- B23K9/202—Stud welding of the extremity of a small piece on a great or large basis by means of portable equipment, e.g. stud welding gun
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Abstract
601,567. Electric welding. ENGLISH ELECTRIC CO., Ltd., and BARLOW, K. F. Dec. 7, 1945, No. 33136. Addition to 584,695. [Class 83 (iv)] [Also in Group XXXV] A stud welding gun for use in a process wherein the arc is formed between a stud and the work by a fusible insert, comprises a housing containing a slidable conducting member partially embraced by each of two relatively movable magnetic members with cooperating pole faces which lock the conducting member in any position over its working range when current is passed through the said member. As shown, one magnetic member is the semi-cylinder 12 secured to the conducting spindle 4 which, when the gun is held with a fusible insert pressed against the work is moved upwardly in the semi-cylinder 10 against pressure of spring 6 until tripod legs 13 bear against the work, current being switched off. When the fusible element ruptures due to the passage of current through spindle 4, the latter is held up due to the attraction between parts 10, 12 and the arc is maintained until current is switched off by an automatic timing device. Members 10, 12 may be laminated and one may carry axially disposed shading rings. The device may be held by handle 3 or be supported in a machine. Specification 579,711 is referred to in the Provisional Specification.
Publications (1)
Publication Number | Publication Date |
---|---|
GB601567A true GB601567A (en) | 1948-05-07 |
Family
ID=1743329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3313645A Expired GB601567A (en) | 1945-12-07 | Improvements relating to electric arc welding apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB601567A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640133A (en) * | 1949-04-06 | 1953-05-26 | Cyc Arc Ltd | Apparatus for electric arc stud welding |
US2680796A (en) * | 1950-11-30 | 1954-06-08 | Gasaccumulator Svenska Ab | Adjusting arrangement for electric welding and soldering guns |
CN105772912A (en) * | 2016-03-30 | 2016-07-20 | 胡长建 | Arc stud welding gun capable of achieving self-adaptive adjustment |
-
1945
- 1945-12-07 GB GB3313645A patent/GB601567A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640133A (en) * | 1949-04-06 | 1953-05-26 | Cyc Arc Ltd | Apparatus for electric arc stud welding |
US2680796A (en) * | 1950-11-30 | 1954-06-08 | Gasaccumulator Svenska Ab | Adjusting arrangement for electric welding and soldering guns |
CN105772912A (en) * | 2016-03-30 | 2016-07-20 | 胡长建 | Arc stud welding gun capable of achieving self-adaptive adjustment |
CN105772912B (en) * | 2016-03-30 | 2018-07-24 | 胡长建 | It is a kind of can automatic adjusument arc stud welding gun |
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