NL7202450A - - Google Patents
Info
- Publication number
- NL7202450A NL7202450A NL7202450A NL7202450A NL7202450A NL 7202450 A NL7202450 A NL 7202450A NL 7202450 A NL7202450 A NL 7202450A NL 7202450 A NL7202450 A NL 7202450A NL 7202450 A NL7202450 A NL 7202450A
- Authority
- NL
- Netherlands
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
- 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)
- Straightening Metal Sheet-Like Bodies (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2113713A DE2113713C3 (de) | 1971-03-22 | 1971-03-22 | Vorrichtung zum Richten von lang gestreckten Werkstucken wie Stangen oder Rohre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7202450A true NL7202450A (ro) | 1972-09-26 |
| NL146410B NL146410B (nl) | 1975-07-15 |
Family
ID=5802335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL727202450A NL146410B (nl) | 1971-03-22 | 1972-02-24 | Inrichting voor het richten van lange werkstukken, zoals stangen of buizen. |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3747386A (ro) |
| JP (1) | JPS531223B1 (ro) |
| AT (1) | AT307852B (ro) |
| BE (1) | BE771667A (ro) |
| CA (1) | CA976854A (ro) |
| CH (1) | CH526350A (ro) |
| CS (1) | CS150523B2 (ro) |
| DE (1) | DE2113713C3 (ro) |
| ES (1) | ES396029A1 (ro) |
| FR (1) | FR2130058B1 (ro) |
| GB (1) | GB1333282A (ro) |
| HU (1) | HU163732B (ro) |
| IT (1) | IT941143B (ro) |
| NL (1) | NL146410B (ro) |
| PL (1) | PL76966B1 (ro) |
| RO (1) | RO59850A (ro) |
| SE (1) | SE386090B (ro) |
| SU (1) | SU632292A3 (ro) |
| YU (1) | YU34008B (ro) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2344613C3 (de) * | 1973-09-05 | 1979-10-25 | Th. Kieserling & Albrecht, 5650 Solingen | Zwei-Walzen-Richtmaschine für Rundmaterial wie Stangen und Rohre |
| DE2538021A1 (de) * | 1975-08-27 | 1977-03-10 | Kieserling & Albrecht | Verfahren und vorrichtungen zum richten von profilmaterial |
| FR2389427B1 (ro) * | 1977-05-05 | 1982-06-18 | Bronx Eng Co | |
| US9623462B2 (en) | 2014-10-14 | 2017-04-18 | Technip France | Method for reducing pipe ovality |
| JP7456614B2 (ja) | 2020-06-22 | 2024-03-27 | 株式会社富士機械工作所 | 金属円筒管の矯正方法及び矯正装置 |
| RU2740129C1 (ru) * | 2020-07-17 | 2021-01-11 | Виктор Николаевич Хлопонин | Опорный валок листопрокатной клети кварто |
| CN113500113B (zh) * | 2021-07-29 | 2022-12-27 | 山东龙口三元铝材有限公司 | 铝卷材裁切收卷一体机 |
| CN113976665B (zh) * | 2021-09-30 | 2024-06-11 | 江苏联峰实业有限公司 | 一种中小棒矫直工序物料跟踪系统及方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2438240A (en) * | 1945-09-28 | 1948-03-23 | Chase Brass & Copper Co | Method for straightening rods |
| DE825784C (de) * | 1950-02-08 | 1952-01-10 | Demag Ag | Rollenrichtmaschine fuer Rohre, Stangen u. dgl. |
| US3068931A (en) * | 1956-07-02 | 1962-12-18 | Clever Kathe Viktoria Luise | Straightening apparatus |
| DE1910879C3 (de) * | 1969-03-04 | 1978-12-07 | Th. Kieserling & Albrecht, 5650 Solingen | Richtmaschine für langgestreckte Werkstücke runden Querschnitts |
-
1971
- 1971-03-22 DE DE2113713A patent/DE2113713C3/de not_active Expired
- 1971-08-17 CH CH1217571A patent/CH526350A/de not_active IP Right Cessation
- 1971-08-23 BE BE771667A patent/BE771667A/xx unknown
- 1971-09-14 AT AT797171A patent/AT307852B/de not_active IP Right Cessation
- 1971-09-23 GB GB4444371A patent/GB1333282A/en not_active Expired
- 1971-09-24 CS CS6815A patent/CS150523B2/cs unknown
- 1971-10-06 FR FR7136011A patent/FR2130058B1/fr not_active Expired
- 1971-10-14 SU SU711705590A patent/SU632292A3/ru active
- 1971-10-15 ES ES396029A patent/ES396029A1/es not_active Expired
- 1971-10-20 PL PL1971151124A patent/PL76966B1/pl unknown
- 1971-11-13 IT IT31075/71A patent/IT941143B/it active
- 1971-11-15 YU YU2872/71A patent/YU34008B/xx unknown
- 1971-11-29 SE SE7115243A patent/SE386090B/xx unknown
-
1972
- 1972-01-19 RO RO69443A patent/RO59850A/ro unknown
- 1972-02-24 NL NL727202450A patent/NL146410B/xx unknown
- 1972-03-16 US US00235298A patent/US3747386A/en not_active Expired - Lifetime
- 1972-03-21 CA CA137,703A patent/CA976854A/en not_active Expired
- 1972-03-21 HU HUKI669A patent/HU163732B/hu unknown
- 1972-03-22 JP JP2888072A patent/JPS531223B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| YU287271A (en) | 1978-05-15 |
| GB1333282A (en) | 1973-10-10 |
| ES396029A1 (es) | 1974-04-01 |
| JPS531223B1 (ro) | 1978-01-17 |
| HU163732B (ro) | 1973-10-27 |
| YU34008B (en) | 1978-10-31 |
| DE2113713C3 (de) | 1973-11-15 |
| SU632292A3 (ru) | 1978-11-05 |
| CS150523B2 (ro) | 1973-09-04 |
| PL76966B1 (ro) | 1975-02-28 |
| FR2130058A1 (ro) | 1972-11-03 |
| FR2130058B1 (ro) | 1974-08-19 |
| RO59850A (ro) | 1976-05-15 |
| DE2113713A1 (de) | 1972-10-12 |
| DE2113713B2 (de) | 1973-04-26 |
| AT307852B (de) | 1973-06-12 |
| CH526350A (de) | 1972-08-15 |
| BE771667A (fr) | 1971-12-31 |
| NL146410B (nl) | 1975-07-15 |
| US3747386A (en) | 1973-07-24 |
| CA976854A (en) | 1975-10-28 |
| SE386090B (sv) | 1976-08-02 |
| IT941143B (it) | 1973-03-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: KIESERLING |