GB297307A - Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks - Google Patents
Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanksInfo
- Publication number
- GB297307A GB297307A GB32135/27A GB3213527A GB297307A GB 297307 A GB297307 A GB 297307A GB 32135/27 A GB32135/27 A GB 32135/27A GB 3213527 A GB3213527 A GB 3213527A GB 297307 A GB297307 A GB 297307A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rolling
- relating
- machines
- circular metal
- metal blanks
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
- B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
- B21D19/043—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
297,307. Charvin, F. Sept. 17, 1927, [Convention date]. Rolling discs; axial rolling; cold rolling.- Discs u are edge rolled between a series' of coacting rolls G mounted in slides C which are reciprocated by cams K adjustably mounted in a toothed ring A driven by toothed and chain gearing from a shaft A<2>. The ring A is also provided with a cam E for actuating a clamping member D. The rolls are driven by pinions S<1>, and universal joints R on driving shafts having telescopic couplings T.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR297307X | 1927-09-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB297307A true GB297307A (en) | 1928-10-04 |
Family
ID=8888225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32135/27A Expired GB297307A (en) | 1927-09-17 | 1927-11-29 | Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB297307A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103191966A (en) * | 2013-03-22 | 2013-07-10 | 通海大禹轴承有限公司 | Pressure bearing trimming machine |
CN112570525A (en) * | 2020-12-11 | 2021-03-30 | 湖南振辉管业有限公司 | Curling and rounding machine |
-
1927
- 1927-11-29 GB GB32135/27A patent/GB297307A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103191966A (en) * | 2013-03-22 | 2013-07-10 | 通海大禹轴承有限公司 | Pressure bearing trimming machine |
CN112570525A (en) * | 2020-12-11 | 2021-03-30 | 湖南振辉管业有限公司 | Curling and rounding machine |
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