GB369095A - Improvements in rolls for pilger rolling mills - Google Patents
Improvements in rolls for pilger rolling millsInfo
- Publication number
- GB369095A GB369095A GB1760731A GB1760731A GB369095A GB 369095 A GB369095 A GB 369095A GB 1760731 A GB1760731 A GB 1760731A GB 1760731 A GB1760731 A GB 1760731A GB 369095 A GB369095 A GB 369095A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rolls
- rolling mills
- pilger rolling
- segment
- roll
- 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
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
- B21B21/02—Rollers therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
369,095. Rolling.MANNESMANNRÍHREN-WERKE, IB, Berger Ufer, Diisseldorf, Germany. June 17, 1931, No. 17607. Convention date, Aug. 19, 1930. [Class 83 (iv).] The profile of the pilger roll in the Figure is formed with a polishing segment c<1> between two reducing segments b<1> so that it can be operated in either direction of rotation the segment b<1>, d<1> acting either as reducing cones or as outlet cones, while c<1> is the polishing segment. When worn the roll can thus be turned round and used in the other direction so saving on spares.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE545843T | 1930-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB369095A true GB369095A (en) | 1932-03-17 |
Family
ID=34427978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1760731A Expired GB369095A (en) | 1930-08-20 | 1931-06-17 | Improvements in rolls for pilger rolling mills |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE545843C (en) |
FR (1) | FR718771A (en) |
GB (1) | GB369095A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE902965C (en) * | 1942-08-02 | 1954-02-01 | Westdeutsche Mannesmannroehren | Pilgrim roller caliber |
DE2943240C2 (en) * | 1979-10-23 | 1982-07-08 | Mannesmann AG, 4000 Düsseldorf | Pilgrim roller calibration |
-
1930
- 1930-08-20 DE DE1930545843D patent/DE545843C/en not_active Expired
-
1931
- 1931-06-17 GB GB1760731A patent/GB369095A/en not_active Expired
- 1931-06-17 FR FR718771D patent/FR718771A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE545843C (en) | 1932-03-08 |
FR718771A (en) | 1932-01-28 |
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