FR2105271A1 - - Google Patents
Info
- Publication number
- FR2105271A1 FR2105271A1 FR7132008A FR7132008A FR2105271A1 FR 2105271 A1 FR2105271 A1 FR 2105271A1 FR 7132008 A FR7132008 A FR 7132008A FR 7132008 A FR7132008 A FR 7132008A FR 2105271 A1 FR2105271 A1 FR 2105271A1
- Authority
- FR
- France
- 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
- B21D1/06—Removing local distortions
- B21D1/08—Removing local distortions of hollow bodies made from sheet metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Treatment Of Fiber Materials (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6979170A | 1970-09-04 | 1970-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2105271A1 true FR2105271A1 (no) | 1972-04-28 |
| FR2105271B1 FR2105271B1 (no) | 1974-09-27 |
Family
ID=22091231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7132008A Expired FR2105271B1 (no) | 1970-09-04 | 1971-09-03 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3677058A (no) |
| JP (1) | JPS513803B1 (no) |
| AR (1) | AR193618A1 (no) |
| AU (1) | AU462916B2 (no) |
| BR (1) | BR7105389D0 (no) |
| CA (1) | CA958316A (no) |
| DE (1) | DE2144433C2 (no) |
| FR (1) | FR2105271B1 (no) |
| GB (1) | GB1361467A (no) |
| NO (1) | NO135360C (no) |
| SE (1) | SE407667B (no) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783671A (en) * | 1972-02-28 | 1974-01-08 | Curwood Inc | Apparatus for sizing joint rings for cylindrical pipes |
| US3920174A (en) * | 1972-02-28 | 1975-11-18 | United States Pipe Foundry | Method and apparatus for sizing joint rings for cylindrical pipes |
| US3961516A (en) * | 1975-01-08 | 1976-06-08 | Priester Jack E | Apparatus and method for re-forming and maintaining the circular shape of a deformed roll of material |
| JPS5540680U (no) * | 1978-09-09 | 1980-03-15 | ||
| US4270379A (en) * | 1979-05-03 | 1981-06-02 | Brammall, Inc. | Roll straightening tool |
| JPS6358856U (no) * | 1986-10-02 | 1988-04-19 | ||
| US4888975A (en) * | 1988-04-18 | 1989-12-26 | Soward Milton W | Resilient wedge for core expander tool |
| US20080011039A1 (en) * | 2006-06-29 | 2008-01-17 | Robinson Fin Machines, Inc. | Core tool |
| US20150013406A1 (en) * | 2013-07-09 | 2015-01-15 | General Electric Company | System and method for removing dents from a wind turbine tower |
| US10612785B2 (en) * | 2017-01-19 | 2020-04-07 | General Electric Company | Tool for repairing out-of-round component |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US57073A (en) * | 1866-08-14 | Improvement in farm-fences | ||
| US2780122A (en) * | 1955-09-20 | 1957-02-05 | Joe F Mccown | Tool for removing dents from thin wall pipe |
| DE1813557A1 (de) * | 1967-12-08 | 1969-07-24 | Meyer Luther W | Spreizvorrichtung fuer teilweise schon aufgedrueckte Rollenkerne |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE357120C (de) * | 1922-08-15 | Alois Siebeck Dipl Ing | Vorrichtung zum Geraderichten verbeulter Rohre | |
| US426492A (en) * | 1890-04-29 | William w | ||
| US2474887A (en) * | 1946-07-29 | 1949-07-05 | Firman L Carswell | Machine for making arch-type culverts by means of internally positioned forms |
-
1970
- 1970-09-04 US US69791A patent/US3677058A/en not_active Expired - Lifetime
-
1971
- 1971-07-20 CA CA118,693A patent/CA958316A/en not_active Expired
- 1971-07-22 AU AU31536/71A patent/AU462916B2/en not_active Expired
- 1971-08-02 GB GB3613771A patent/GB1361467A/en not_active Expired
- 1971-08-09 AR AR237300A patent/AR193618A1/es active
- 1971-08-19 BR BR5389/71A patent/BR7105389D0/pt unknown
- 1971-08-27 NO NO3197/71A patent/NO135360C/no unknown
- 1971-09-01 SE SE7111102A patent/SE407667B/xx unknown
- 1971-09-02 JP JP46067094A patent/JPS513803B1/ja active Pending
- 1971-09-03 FR FR7132008A patent/FR2105271B1/fr not_active Expired
- 1971-09-04 DE DE2144433A patent/DE2144433C2/de not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US57073A (en) * | 1866-08-14 | Improvement in farm-fences | ||
| US2780122A (en) * | 1955-09-20 | 1957-02-05 | Joe F Mccown | Tool for removing dents from thin wall pipe |
| DE1813557A1 (de) * | 1967-12-08 | 1969-07-24 | Meyer Luther W | Spreizvorrichtung fuer teilweise schon aufgedrueckte Rollenkerne |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2144433C2 (de) | 1982-07-22 |
| US3677058A (en) | 1972-07-18 |
| NO135360C (no) | 1977-03-30 |
| BR7105389D0 (pt) | 1973-04-05 |
| DE2144433A1 (de) | 1972-03-09 |
| SE407667B (sv) | 1979-04-09 |
| AU3153671A (en) | 1973-01-25 |
| GB1361467A (en) | 1974-07-24 |
| CA958316A (en) | 1974-11-26 |
| JPS513803B1 (no) | 1976-02-06 |
| AR193618A1 (es) | 1973-05-11 |
| FR2105271B1 (no) | 1974-09-27 |
| NO135360B (no) | 1976-12-20 |
| AU462916B2 (en) | 1975-07-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |