GB598757A - Improvements in machines for straightening tubes or rods - Google Patents
Improvements in machines for straightening tubes or rodsInfo
- Publication number
- GB598757A GB598757A GB2318345A GB2318345A GB598757A GB 598757 A GB598757 A GB 598757A GB 2318345 A GB2318345 A GB 2318345A GB 2318345 A GB2318345 A GB 2318345A GB 598757 A GB598757 A GB 598757A
- Authority
- GB
- United Kingdom
- Prior art keywords
- units
- work
- straightening
- rods
- pair
- 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
- 238000010276 construction Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/04—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes skew to the path of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
598,757. Straightening by skew rolling. BIGWOOD & SON, Ltd., J., and PICTON, J. B. Sept. 8, 1945, No. 23183. [Class 83 (iv)] A machine for straightening tubes or rods comprises a plurality of reeling units, each comprising a pair of positively driven rolls with axes disposed on opposite sides of the work and with work-engaging surfaces shaped so that the work passing between them is bent laterally, these units being mounted in series upon a common bed so that the work is passed through all of them. The construction and operation of each unit comprising a pair of rolls is as described in Specification 598,756. As shown, the machine comprises three units, the two end ones-being adjustable longitudinally by screw 3 which may be coupled at 5 to a power-driven shaft 6. In addition, the second and third units are adjustable transversely by means of screws 9 operated by hand levers 11.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB598757A true GB598757A (en) | 1948-02-25 |
Family
ID=1737487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2318345A Expired GB598757A (en) | 1945-09-08 | Improvements in machines for straightening tubes or rods |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB598757A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670780A (en) * | 1950-04-14 | 1954-03-02 | Mackintosh Hemphill Company In | Cross rolling machine |
| US2987096A (en) * | 1959-03-11 | 1961-06-06 | Taylor Wilson Mfg Co | Cross roll machines |
| DE2902827A1 (en) * | 1979-01-23 | 1980-07-24 | Mannesmann Ag | METHOD AND DEVICE FOR STRAIGHTING TUBES |
-
1945
- 1945-09-08 GB GB2318345A patent/GB598757A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670780A (en) * | 1950-04-14 | 1954-03-02 | Mackintosh Hemphill Company In | Cross rolling machine |
| US2987096A (en) * | 1959-03-11 | 1961-06-06 | Taylor Wilson Mfg Co | Cross roll machines |
| DE2902827A1 (en) * | 1979-01-23 | 1980-07-24 | Mannesmann Ag | METHOD AND DEVICE FOR STRAIGHTING TUBES |
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