GB189714776A - Certain Improvements in the Manufacture of Metallic Rims for the Wheels of Bicycles and other Velocipedes, Motor Cars, and Road Vehicles. - Google Patents
Certain Improvements in the Manufacture of Metallic Rims for the Wheels of Bicycles and other Velocipedes, Motor Cars, and Road Vehicles.Info
- Publication number
- GB189714776A GB189714776A GB189714776DA GB189714776A GB 189714776 A GB189714776 A GB 189714776A GB 189714776D A GB189714776D A GB 189714776DA GB 189714776 A GB189714776 A GB 189714776A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hoops
- rim
- velocipedes
- bicycles
- wheels
- 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
Abstract
14,776. Whittall, A. June 18. Felloes or rims.-The rim is formed of double thickness at the part where the spoke nipples pass through, by using two shaped sheet-metal hoops A, B, each of which has a cylindrical part a<3>, b<3>. These parts fit one within the other to form the trough of the rim, the projecting edge a' of one being afterwards bent over the other by spinning or otherwise. The adjacent surfaces are finally fixed together by tinning, soldering, or brazing. An additional hoop may be used to form a hollow rim, or, as shown in Fig. 8, two additional hoops C', C<2> secured together in the same manner as the hoops A, B. In a modification, the double trough is corrugated. The hoops may be raised from a flat sheet, or formed from metal strips the ends of which are brazed together.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189714776T | 1897-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189714776A true GB189714776A (en) | 1898-05-14 |
Family
ID=32354848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189714776D Expired GB189714776A (en) | 1897-06-18 | 1897-06-18 | Certain Improvements in the Manufacture of Metallic Rims for the Wheels of Bicycles and other Velocipedes, Motor Cars, and Road Vehicles. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189714776A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5988764A (en) * | 1996-09-27 | 1999-11-23 | Vittoria S.P.A. | Tire rim for wheels of cycles in general adapted to allow an easy and firm assembling of the tire |
-
1897
- 1897-06-18 GB GB189714776D patent/GB189714776A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5988764A (en) * | 1996-09-27 | 1999-11-23 | Vittoria S.P.A. | Tire rim for wheels of cycles in general adapted to allow an easy and firm assembling of the tire |
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