FR2158163A1 - Strip dresser - with operational speeds which can be varied in very short response times - Google Patents
Strip dresser - with operational speeds which can be varied in very short response timesInfo
- Publication number
- FR2158163A1 FR2158163A1 FR7140696A FR7140696A FR2158163A1 FR 2158163 A1 FR2158163 A1 FR 2158163A1 FR 7140696 A FR7140696 A FR 7140696A FR 7140696 A FR7140696 A FR 7140696A FR 2158163 A1 FR2158163 A1 FR 2158163A1
- Authority
- FR
- France
- Prior art keywords
- dresser
- strip
- varied
- series
- response times
- 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.)
- Granted
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Sheet metal dresser comprises a fixed frame in which two series ie. upper and lower, of parallel rollers turn with the sheet or strip advancing between them. >=1, pref. 2 endless notched belts drive >=1, pref. both ends of each roller of the lower series, the belts being driven by drive gullies controlling reducers actuated by a d.c. motor with a flat low inertia rotor, and the rollers of the upper series are mounted to rotate freely on a cover connected to the fixed frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7140696A FR2158163A1 (en) | 1971-11-05 | 1971-11-05 | Strip dresser - with operational speeds which can be varied in very short response times |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7140696A FR2158163A1 (en) | 1971-11-05 | 1971-11-05 | Strip dresser - with operational speeds which can be varied in very short response times |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2158163A1 true FR2158163A1 (en) | 1973-06-15 |
FR2158163B1 FR2158163B1 (en) | 1974-05-10 |
Family
ID=9085728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7140696A Granted FR2158163A1 (en) | 1971-11-05 | 1971-11-05 | Strip dresser - with operational speeds which can be varied in very short response times |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2158163A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469964A1 (en) * | 1979-11-22 | 1981-05-29 | Aida Eng Ltd | CYLINDER SPRAYER |
EP0060965A2 (en) * | 1981-03-23 | 1982-09-29 | VOEST-ALPINE Aktiengesellschaft | Apparatus for straightening sheet metal |
US4995541A (en) * | 1988-08-04 | 1991-02-26 | Maschinenfabrik Andritz Actiengesellschaft | Set of guide rolls for guiding, positioning and controlling motion of bands of material fed through the rolls |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1841824A (en) * | 1927-04-22 | 1932-01-19 | Bliss E W Co | Apparatus for processing sheets to be used in can making |
GB746765A (en) * | 1953-04-01 | 1956-03-21 | George F Clark And Sons Toolma | Device for straightening strip material |
DD293182A5 (en) * | 1990-03-28 | 1991-08-22 | Verein. Kraftwerks-Ag,Ing.-Unternehmen F. Kraftwerks-, Energie- U. Umwelttechn.,De | DEVICE FOR ACCESSING A CHIMNEY |
-
1971
- 1971-11-05 FR FR7140696A patent/FR2158163A1/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1841824A (en) * | 1927-04-22 | 1932-01-19 | Bliss E W Co | Apparatus for processing sheets to be used in can making |
GB746765A (en) * | 1953-04-01 | 1956-03-21 | George F Clark And Sons Toolma | Device for straightening strip material |
DD293182A5 (en) * | 1990-03-28 | 1991-08-22 | Verein. Kraftwerks-Ag,Ing.-Unternehmen F. Kraftwerks-, Energie- U. Umwelttechn.,De | DEVICE FOR ACCESSING A CHIMNEY |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469964A1 (en) * | 1979-11-22 | 1981-05-29 | Aida Eng Ltd | CYLINDER SPRAYER |
EP0060965A2 (en) * | 1981-03-23 | 1982-09-29 | VOEST-ALPINE Aktiengesellschaft | Apparatus for straightening sheet metal |
EP0060965A3 (en) * | 1981-03-23 | 1983-06-22 | Voest-Alpine Aktiengesellschaft | Apparatus for straightening sheet metal |
US4995541A (en) * | 1988-08-04 | 1991-02-26 | Maschinenfabrik Andritz Actiengesellschaft | Set of guide rolls for guiding, positioning and controlling motion of bands of material fed through the rolls |
Also Published As
Publication number | Publication date |
---|---|
FR2158163B1 (en) | 1974-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |