GB1233294A - - Google Patents
Info
- Publication number
- GB1233294A GB1233294A GB1233294DA GB1233294A GB 1233294 A GB1233294 A GB 1233294A GB 1233294D A GB1233294D A GB 1233294DA GB 1233294 A GB1233294 A GB 1233294A
- Authority
- GB
- United Kingdom
- Prior art keywords
- guide means
- saddle
- yoke
- frame
- guideways
- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
Abstract
1,233,294. Straightening. I. UNGERER. 12 March, 1969 [28 March, 1968], No. 13151/69. Addition to 1,230,559. Heading B3E. A sheet and strip-flattening machine comprises a frame 1 having vertical guideways spaced apart, a yoke 5 disposed between them and in engagement with said guideways, a set of lower rolls 3 carried by said yoke, a set of upper rolls 2 carried by said frame, guide means 6 extending on opposite sides of said frame, said yoke conforming to and resting on said guide means, adjusting members which carry said guide means, a saddle 16 on which said adjusting members are mounted for adjustment of said guide means relative to said saddle and a wedge 17 interposed between said saddle and said frame to adjust said saddle at high speed in a vertical direction. The guide means 6 has inclined surfaces 7 supported on wedges 9 actuated by a transverse screw 8 having screwthreads of opposite hand to provide vertical adjustment. The screw 8 is longitudinally displaceable by screw-members 12, 13 to tilt the yoke the wedges 9 being provided with arcuate guideways 15. The wedge 17 is actuated by a pneumatic or hydraulic motor not shown.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681752060 DE1752060A1 (en) | 1968-03-28 | 1968-03-28 | Straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1233294A true GB1233294A (en) | 1971-05-26 |
Family
ID=5692600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1233294D Expired GB1233294A (en) | 1968-03-28 | 1969-03-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3611774A (en) |
| JP (1) | JPS516099B1 (en) |
| BE (1) | BE726786A (en) |
| DE (1) | DE1752060A1 (en) |
| FR (1) | FR96246E (en) |
| GB (1) | GB1233294A (en) |
| SE (1) | SE361138B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5696984U (en) * | 1979-12-22 | 1981-07-31 | ||
| CN112238157B (en) * | 2020-08-21 | 2021-08-06 | 泰安华鲁锻压机床有限公司 | Six-fold parallel roll straightener roll system |
-
0
- FR FRJ8061696*8A patent/FR96246E/fr not_active Expired
-
1968
- 1968-03-28 DE DE19681752060 patent/DE1752060A1/en active Granted
-
1969
- 1969-01-13 BE BE726786D patent/BE726786A/xx unknown
- 1969-01-17 US US791981*A patent/US3611774A/en not_active Expired - Lifetime
- 1969-02-04 SE SE01443/69A patent/SE361138B/xx unknown
- 1969-03-12 GB GB1233294D patent/GB1233294A/en not_active Expired
- 1969-03-27 JP JP44022767A patent/JPS516099B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR96246E (en) | 1972-05-19 |
| DE1752060A1 (en) | 1971-03-18 |
| BE726786A (en) | 1969-06-16 |
| JPS516099B1 (en) | 1976-02-25 |
| SE361138B (en) | 1973-10-22 |
| US3611774A (en) | 1971-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |