GB190306313A - An Improved Method of Forming Screw Threads at the Extremities of Thin Metal Tubes and the like - Google Patents
An Improved Method of Forming Screw Threads at the Extremities of Thin Metal Tubes and the likeInfo
- Publication number
- GB190306313A GB190306313A GB190306313DA GB190306313A GB 190306313 A GB190306313 A GB 190306313A GB 190306313D A GB190306313D A GB 190306313DA GB 190306313 A GB190306313 A GB 190306313A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thin metal
- screw threads
- metal tubes
- extremities
- tube
- 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
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
6313. Bizet, L. J. March 18. Screwing.-To enable screw threads to be formed on the ends of thin metal tubes and the like, the end is gradually turned inwards and reduced as shown in Figs. 2, 3, and 4, the operations being effected by suitable dies, and the thread tapped in the ordinary way to receive a union, valve, plug, cook, &c. Fig. 7 shows the end of the tube turned outwards, the thread being formed internally as shown, or externally. The tube may be closed at the opposite end, either by a valve such as is shown, or by other suitable means, the tube becoming a closed receptacle for liquid or gas under pressure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190306313T | 1903-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190306313A true GB190306313A (en) | 1903-05-07 |
Family
ID=32541401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190306313D Expired GB190306313A (en) | 1903-03-18 | 1903-03-18 | An Improved Method of Forming Screw Threads at the Extremities of Thin Metal Tubes and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190306313A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5810472A (en) * | 1995-02-13 | 1998-09-22 | Braun Aktiengesellschaft | Hand blender for mixing or comminuting foodstuffs with an air supply structure |
-
1903
- 1903-03-18 GB GB190306313D patent/GB190306313A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5810472A (en) * | 1995-02-13 | 1998-09-22 | Braun Aktiengesellschaft | Hand blender for mixing or comminuting foodstuffs with an air supply structure |
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