GB158278A - Improvements in or relating to flux holders for welding operations - Google Patents
Improvements in or relating to flux holders for welding operationsInfo
- Publication number
- GB158278A GB158278A GB2574/21A GB257421A GB158278A GB 158278 A GB158278 A GB 158278A GB 2574/21 A GB2574/21 A GB 2574/21A GB 257421 A GB257421 A GB 257421A GB 158278 A GB158278 A GB 158278A
- Authority
- GB
- United Kingdom
- Prior art keywords
- welding
- flux
- resin
- tube
- metal
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
Abstract
158,278. Rail Welding & Bonding Co., (Assignees of Lincoln, J. C.). Jan. 29, 1920, [Convention date]. Void [Published under Sect. 91 of the Act]. Addition to 158,215. Uniting by fusion; drawing-dies.-A flux used in fusion welding is carried by a semi-permanent holder of metal, fibre, paper, &c. coated with protective covering, so that the flux is protected from disintegration and from loss and premature dissipation under the welding flame or arc. A metal strip a<1>, Fig. 4, is drawn to U-shape through a die d, is filled by a plunger e" with flux contained in a hopper e<1> with inclined sides, Fig. 6, and is drawn to tubular shape through a die f. The tube a is then coated with resin, preferably by dipping in a mixture of wood alcohol and resin. In welding rails to fish-plates, a copper bar i is placed beneath the line of weld and a strip of metal k and the tube a are placed adjacent thereto, welding being performed by melting the rail, fish-plate, strip, and tube by an electric arc advanced along the joint. When the tube is of metal, it forms part of the finished joint. The flux may consist of sodium carbonate alone or mixed with borax, fine sand, calcium carbonate, or resin or other hydrocarbon. A suitable mixture consists of two parts of sodium carbonate with one part of resin and one part of wood. alcohol.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US158278XA | 1920-01-29 | 1920-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB158278A true GB158278A (en) | 1922-04-19 |
Family
ID=21773859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2574/21A Expired GB158278A (en) | 1920-01-29 | 1921-01-19 | Improvements in or relating to flux holders for welding operations |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB158278A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554988A (en) * | 2012-03-16 | 2012-07-11 | 陈廷 | Manufacturing method and use of composite material |
| CN107008986A (en) * | 2017-02-17 | 2017-08-04 | 国网浙江省电力公司紧水滩水力发电厂 | A kind of lever lift copper bar bus line joint tinning device |
-
1921
- 1921-01-19 GB GB2574/21A patent/GB158278A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554988A (en) * | 2012-03-16 | 2012-07-11 | 陈廷 | Manufacturing method and use of composite material |
| CN102554988B (en) * | 2012-03-16 | 2014-02-26 | 宁波高智创新科技开发有限公司 | Manufacturing method and use of composite material |
| CN103640070A (en) * | 2012-03-16 | 2014-03-19 | 陈廷 | Composite material for soldering tin operation |
| CN107008986A (en) * | 2017-02-17 | 2017-08-04 | 国网浙江省电力公司紧水滩水力发电厂 | A kind of lever lift copper bar bus line joint tinning device |
| CN107008986B (en) * | 2017-02-17 | 2019-02-15 | 国网浙江省电力公司紧水滩水力发电厂 | A kind of lever lift copper bar bus line connector tinning device |
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