GB513749A - Improvements in a method for brazing tube joints, e.g. in frames for pedal cycles, motor cycles, and the like - Google Patents
Improvements in a method for brazing tube joints, e.g. in frames for pedal cycles, motor cycles, and the likeInfo
- Publication number
- GB513749A GB513749A GB11771/38A GB1177138A GB513749A GB 513749 A GB513749 A GB 513749A GB 11771/38 A GB11771/38 A GB 11771/38A GB 1177138 A GB1177138 A GB 1177138A GB 513749 A GB513749 A GB 513749A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solder
- cycles
- tube
- frames
- brazing
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/18—Joints between frame members
- B62K19/20—Joints between frame members welded, soldered, or brazed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
513,749. Soldering and brazing. NSU-DRAD VEREINIGTE FAHRZEUGWERKE AKT.- GES. April 19, 1938, No. 11771. Convention date, April 17, 1937. [Class 83 (iv)] Joints between sockets d and inserted tubes for the frames of pedal or motor cycles, are made by inserting a disc a of solder and flex between the end of the inserted tube b and either the wall of the opposite tube c, Fig. 1 or the base of the socket d in the crank bracket bars, Fig. 3, and heating so that the solder flows into .the gap between the tube or tubes and the socket by capillary action. Brazing may be effected by heating by a flame, or in a furnace or liquid bath. The disc of solder may be stamped out to ring form to reduce the amount of solder. For a tube joint in bicycles 3 grams of solder only is necessary.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE513749X | 1937-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB513749A true GB513749A (en) | 1939-10-20 |
Family
ID=6548495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11771/38A Expired GB513749A (en) | 1937-04-17 | 1938-04-19 | Improvements in a method for brazing tube joints, e.g. in frames for pedal cycles, motor cycles, and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB513749A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435448A (en) * | 1943-12-06 | 1948-02-03 | Murray Ohio Mfg Co | Method of manufacturing tubular frame structures |
| US2508465A (en) * | 1944-03-18 | 1950-05-23 | Westinghouse Electric Corp | Lined metal tube and method of manufacture |
| US2508466A (en) * | 1944-10-02 | 1950-05-23 | Westinghouse Electric Corp | Method of manufacturing lined metal tubes |
| US2528280A (en) * | 1946-05-22 | 1950-10-31 | Gilbert T Lyon | Process of fabricating tubular fittings |
| DE891483C (en) * | 1940-04-07 | 1953-09-28 | Heinrich Lanz Ag | Process for the production of tube coolers |
| US4477012A (en) * | 1982-12-13 | 1984-10-16 | Rohr Industries, Inc. | Foil insert honeycomb sandwich brazing process and resulting structure |
| GB2419574A (en) * | 2004-10-29 | 2006-05-03 | Specialized Bicycle Components | Bicycle frame |
| FR2971991A1 (en) * | 2011-02-25 | 2012-08-31 | Shift Up Engineering | Method for assembling metal tubes of bicycle frame, involves inserting section of male upper tube into orifice of female tube by placing flange around portion of section, and welding flange of female tube on portion of section of male tube |
| USD958702S1 (en) | 2020-08-05 | 2022-07-26 | Specialized Bicycle Components, Inc. | Bicycle frame |
-
1938
- 1938-04-19 GB GB11771/38A patent/GB513749A/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE891483C (en) * | 1940-04-07 | 1953-09-28 | Heinrich Lanz Ag | Process for the production of tube coolers |
| US2435448A (en) * | 1943-12-06 | 1948-02-03 | Murray Ohio Mfg Co | Method of manufacturing tubular frame structures |
| US2508465A (en) * | 1944-03-18 | 1950-05-23 | Westinghouse Electric Corp | Lined metal tube and method of manufacture |
| US2508466A (en) * | 1944-10-02 | 1950-05-23 | Westinghouse Electric Corp | Method of manufacturing lined metal tubes |
| US2528280A (en) * | 1946-05-22 | 1950-10-31 | Gilbert T Lyon | Process of fabricating tubular fittings |
| US4477012A (en) * | 1982-12-13 | 1984-10-16 | Rohr Industries, Inc. | Foil insert honeycomb sandwich brazing process and resulting structure |
| GB2419574A (en) * | 2004-10-29 | 2006-05-03 | Specialized Bicycle Components | Bicycle frame |
| GB2419574B (en) * | 2004-10-29 | 2007-04-18 | Specialized Bicycle Components | Bicycle frame |
| US7377535B2 (en) | 2004-10-29 | 2008-05-27 | Specialized Bicycle Components, Inc. | Bicycle frame |
| FR2971991A1 (en) * | 2011-02-25 | 2012-08-31 | Shift Up Engineering | Method for assembling metal tubes of bicycle frame, involves inserting section of male upper tube into orifice of female tube by placing flange around portion of section, and welding flange of female tube on portion of section of male tube |
| USD958702S1 (en) | 2020-08-05 | 2022-07-26 | Specialized Bicycle Components, Inc. | Bicycle frame |
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