GB190702060A - Improvements in or relating to the Formation of Rivet Heads and the like. - Google Patents
Improvements in or relating to the Formation of Rivet Heads and the like.Info
- Publication number
- GB190702060A GB190702060A GB190702060DA GB190702060A GB 190702060 A GB190702060 A GB 190702060A GB 190702060D A GB190702060D A GB 190702060DA GB 190702060 A GB190702060 A GB 190702060A
- Authority
- GB
- United Kingdom
- Prior art keywords
- head
- rivet
- shaft
- tool
- die
- 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
- Insertion Pins And Rivets (AREA)
- Forging (AREA)
Abstract
2060. Briede, O. Jan. 26. Riveting; rolling; shearing.- Rivet heads are formed by rolling with a single recessed tool the recess being longer than the rivet head. In one form of the apparatus, the shaft e, Fig. 1, has an enlarged end e<1> provided with a bearing f for the spherical end of a bell-shaped die-holder g. In the latter is fitted a die i of suitable section for the size of head required. On rotating the shaft e and advancing the rod b on which the head is to be formed, the head is rolled down with a minimum of slipping. In the form shown in Fig. 2, in which a greater amount of slipping is allowed, the die q of suitable section is mounted eccentrically to the driving-shaft m in a head o, ball bearings r facilitating rotation. The tool may be provided with a sharpened edge to cut off burrs, and by means of the tool the rivet edges can be made tight, thus rendering caulking unnecessary.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190702060T | 1907-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190702060A true GB190702060A (en) | 1907-09-26 |
Family
ID=32259017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190702060D Expired GB190702060A (en) | 1907-01-26 | 1907-01-26 | Improvements in or relating to the Formation of Rivet Heads and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190702060A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3703823A (en) * | 1969-07-03 | 1972-11-28 | Massey Ltd B & S | Upsetting or forging machines |
-
1907
- 1907-01-26 GB GB190702060D patent/GB190702060A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3703823A (en) * | 1969-07-03 | 1972-11-28 | Massey Ltd B & S | Upsetting or forging machines |
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