CN1194184A - Measuring method for rolling bend part curvature and roller type bending machine - Google Patents
Measuring method for rolling bend part curvature and roller type bending machine Download PDFInfo
- Publication number
- CN1194184A CN1194184A CN98113505A CN98113505A CN1194184A CN 1194184 A CN1194184 A CN 1194184A CN 98113505 A CN98113505 A CN 98113505A CN 98113505 A CN98113505 A CN 98113505A CN 1194184 A CN1194184 A CN 1194184A
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- roller
- bending machine
- curvature
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- Bending Of Plates, Rods, And Pipes (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB981135056A CN1138605C (en) | 1998-04-16 | 1998-04-16 | Measuring method for rolling bend part curvature and roller type bending machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB981135056A CN1138605C (en) | 1998-04-16 | 1998-04-16 | Measuring method for rolling bend part curvature and roller type bending machine |
Publications (2)
Publication Number | Publication Date |
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CN1194184A true CN1194184A (en) | 1998-09-30 |
CN1138605C CN1138605C (en) | 2004-02-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981135056A Expired - Fee Related CN1138605C (en) | 1998-04-16 | 1998-04-16 | Measuring method for rolling bend part curvature and roller type bending machine |
Country Status (1)
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CN (1) | CN1138605C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7850587B2 (en) | 2005-10-20 | 2010-12-14 | Toshiba Kikai Kabushiki Kaisha | Bend adjustable roller |
CN102049435A (en) * | 2010-10-30 | 2011-05-11 | 泰安市华泰锻压机械有限公司 | Roll bending method and electrical control device for three-roll plate bending machine |
CN101678424B (en) * | 2007-05-30 | 2014-04-02 | 苏德罗尼克股份公司 | Method and device for bending sheet metal sections |
CN103817178A (en) * | 2012-11-16 | 2014-05-28 | 法兰泰克重工股份有限公司 | Method for rolling pre-bent flat plates |
CN112512714A (en) * | 2018-07-27 | 2021-03-16 | 特鲁普机械奥地利有限公司及两合公司 | Bending device and method for determining at least one material or machining parameter of a workpiece machining device |
CN113579023A (en) * | 2021-06-23 | 2021-11-02 | 新乡市中智重工机械设备有限公司 | Laser measurement-based section steel bending method |
JP7000616B1 (en) | 2021-04-13 | 2022-01-19 | 株式会社栗本鐵工所 | Radius of curvature measurement system and bending roll using it |
-
1998
- 1998-04-16 CN CNB981135056A patent/CN1138605C/en not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7850587B2 (en) | 2005-10-20 | 2010-12-14 | Toshiba Kikai Kabushiki Kaisha | Bend adjustable roller |
CN101678424B (en) * | 2007-05-30 | 2014-04-02 | 苏德罗尼克股份公司 | Method and device for bending sheet metal sections |
CN102049435A (en) * | 2010-10-30 | 2011-05-11 | 泰安市华泰锻压机械有限公司 | Roll bending method and electrical control device for three-roll plate bending machine |
CN102049435B (en) * | 2010-10-30 | 2012-11-07 | 泰安市华泰锻压机械有限公司 | Roll bending method and electrical control device for three-roll plate bending machine |
CN103817178A (en) * | 2012-11-16 | 2014-05-28 | 法兰泰克重工股份有限公司 | Method for rolling pre-bent flat plates |
CN112512714A (en) * | 2018-07-27 | 2021-03-16 | 特鲁普机械奥地利有限公司及两合公司 | Bending device and method for determining at least one material or machining parameter of a workpiece machining device |
CN112512714B (en) * | 2018-07-27 | 2024-01-09 | 特鲁普机械奥地利有限公司及两合公司 | Bending device and method for determining at least one material parameter or processing parameter of a workpiece processing device |
JP7000616B1 (en) | 2021-04-13 | 2022-01-19 | 株式会社栗本鐵工所 | Radius of curvature measurement system and bending roll using it |
JP2022162744A (en) * | 2021-04-13 | 2022-10-25 | 株式会社栗本鐵工所 | Curvature radius instrumentation system and bending roll using it |
CN113579023A (en) * | 2021-06-23 | 2021-11-02 | 新乡市中智重工机械设备有限公司 | Laser measurement-based section steel bending method |
CN113579023B (en) * | 2021-06-23 | 2023-03-10 | 新乡市中智重工机械设备有限公司 | Section steel bending method based on laser measurement |
Also Published As
Publication number | Publication date |
---|---|
CN1138605C (en) | 2004-02-18 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUBEI EZHONG HEAVY MACHINE CO., LTD. Free format text: FORMER OWNER: HUBEI HEAVY MACHINE GROUP CORP., LTD. Effective date: 20060609 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060609 Address after: 43600 No. 378, Wuchang Avenue, Ezhou, Hubei Patentee after: Hubei Ezhong Heavy Machinery Co., Ltd. Address before: 436000 Wuchang Avenue, Hubei, Ezhou Patentee before: Hubei Heavy Machinery Group Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040218 Termination date: 20110416 |