DD109533A1 - - Google Patents
Info
- Publication number
- DD109533A1 DD109533A1 DD176701A DD17670174A DD109533A1 DD 109533 A1 DD109533 A1 DD 109533A1 DD 176701 A DD176701 A DD 176701A DD 17670174 A DD17670174 A DD 17670174A DD 109533 A1 DD109533 A1 DD 109533A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- 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
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
- G07C3/005—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles during manufacturing process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2308446A DE2308446C3 (de) | 1973-02-21 | 1973-02-21 | Richtmaschine für langgestrecktes, metallisches Richtgut |
Publications (1)
Publication Number | Publication Date |
---|---|
DD109533A1 true DD109533A1 (de) | 1974-11-12 |
Family
ID=5872587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD176701A DD109533A1 (de) | 1973-02-21 | 1974-02-20 |
Country Status (11)
Country | Link |
---|---|
US (1) | US3896646A (de) |
JP (1) | JPS5250026B2 (de) |
CA (1) | CA1007071A (de) |
DD (1) | DD109533A1 (de) |
DE (1) | DE2308446C3 (de) |
ES (1) | ES423211A1 (de) |
FR (1) | FR2218146B1 (de) |
GB (1) | GB1399234A (de) |
HU (1) | HU170970B (de) |
IT (1) | IT1007722B (de) |
SU (1) | SU492063A3 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2927542A1 (de) * | 1979-07-07 | 1981-01-15 | Kieserling & Albrecht | Schraegwalzenrichtmaschine |
FR2500632B2 (fr) * | 1980-11-12 | 1987-12-24 | Revigny Soc Metall | Dispositif de detection par courants de foucault de defauts dans un produit metallique |
IT1252413B (it) * | 1991-07-04 | 1995-06-14 | Marposs Spa | Apparecchiatura e metodo per il controllo di pezzi meccanici a simmetria di rotazione |
DE102011004167B4 (de) * | 2011-02-15 | 2015-05-13 | Institut Dr. Foerster Gmbh & Co. Kg | Verfahren und Vorrichtung zum automatisierten Richten von langgestrecktem Material |
JP6176596B2 (ja) * | 2014-02-21 | 2017-08-09 | 新東工業株式会社 | 表面特性検査選別装置、表面特性検査選別システム及び表面特性検査選別方法 |
DK3307450T3 (da) * | 2015-06-09 | 2020-11-09 | Gregg Marine Inc | Rørrulleanordning med lille grundflade |
US11045922B2 (en) * | 2016-05-16 | 2021-06-29 | Sintokogio, Ltd. | Surface treatment processing method and surface treatment processing device |
CN110966905B (zh) * | 2019-12-18 | 2022-01-21 | 太原恒信科达重工成套设备有限公司 | 一种钢管矫直机矫直辊定位检测装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE584529C (de) * | 1928-08-10 | 1933-09-21 | Sperry Prod Inc | Fahrbare Vorrichtung zur Feststellung von Fehlstellen in einem laenglichen elektrischen Leiter, insbesondere in verlegten Eisenbahnschienen |
US2418686A (en) * | 1944-01-13 | 1947-04-08 | Magnetic Analysis Corp | Testing of magnetic materials |
US3148563A (en) * | 1959-06-15 | 1964-09-15 | South African Iron & Steel | Detection of the arrival of material at a point in a rolling mill |
US3028114A (en) * | 1959-09-21 | 1962-04-03 | Kloeckner Werke Ag | Arrangement for coiling metal strip material |
DE1463222B2 (de) * | 1963-10-24 | 1972-04-20 | Th Kieserhng & Albrecht, 5650 So hngen | Zu- bzw abfuehren des stabfoermigen richtgutes bei richtmaschinen |
-
1973
- 1973-02-21 DE DE2308446A patent/DE2308446C3/de not_active Expired
-
1974
- 1974-01-04 HU HU74FO00000689A patent/HU170970B/hu unknown
- 1974-01-30 FR FR7403036A patent/FR2218146B1/fr not_active Expired
- 1974-02-01 GB GB482274A patent/GB1399234A/en not_active Expired
- 1974-02-13 ES ES423211A patent/ES423211A1/es not_active Expired
- 1974-02-19 SU SU1998180A patent/SU492063A3/ru active
- 1974-02-19 CA CA192,976A patent/CA1007071A/en not_active Expired
- 1974-02-20 DD DD176701A patent/DD109533A1/xx unknown
- 1974-02-20 US US444047A patent/US3896646A/en not_active Expired - Lifetime
- 1974-02-21 JP JP49021007A patent/JPS5250026B2/ja not_active Expired
- 1974-04-08 IT IT20722/74A patent/IT1007722B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS5250026B2 (de) | 1977-12-21 |
FR2218146A1 (de) | 1974-09-13 |
DE2308446B2 (de) | 1975-02-06 |
GB1399234A (en) | 1975-06-25 |
FR2218146B1 (de) | 1979-04-06 |
SU492063A3 (ru) | 1975-11-15 |
US3896646A (en) | 1975-07-29 |
JPS5040453A (de) | 1975-04-14 |
ES423211A1 (es) | 1976-05-01 |
IT1007722B (it) | 1976-10-30 |
DE2308446A1 (de) | 1974-09-05 |
CA1007071A (en) | 1977-03-22 |
DE2308446C3 (de) | 1975-09-25 |
HU170970B (hu) | 1977-10-28 |