CN200960544Y - 平式液压油管、抽油杆镦锻机 - Google Patents
平式液压油管、抽油杆镦锻机 Download PDFInfo
- Publication number
- CN200960544Y CN200960544Y CN 200620093814 CN200620093814U CN200960544Y CN 200960544 Y CN200960544 Y CN 200960544Y CN 200620093814 CN200620093814 CN 200620093814 CN 200620093814 U CN200620093814 U CN 200620093814U CN 200960544 Y CN200960544 Y CN 200960544Y
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- Prior art keywords
- mould
- flat
- slide block
- upsetter
- hydraulic oil
- 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.)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620093814 CN200960544Y (zh) | 2006-10-23 | 2006-10-23 | 平式液压油管、抽油杆镦锻机 |
Applications Claiming Priority (1)
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CN 200620093814 CN200960544Y (zh) | 2006-10-23 | 2006-10-23 | 平式液压油管、抽油杆镦锻机 |
Publications (1)
Publication Number | Publication Date |
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CN200960544Y true CN200960544Y (zh) | 2007-10-17 |
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CN 200620093814 Expired - Fee Related CN200960544Y (zh) | 2006-10-23 | 2006-10-23 | 平式液压油管、抽油杆镦锻机 |
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CN (1) | CN200960544Y (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101376158B (zh) * | 2008-08-07 | 2010-06-23 | 葫芦岛市渤海石油机械厂 | 三工位抽油杆镦挤机 |
CN102248104A (zh) * | 2011-07-06 | 2011-11-23 | 徐州开元世纪重型锻压有限公司 | 大吨位水平镦锻液压机 |
CN103100628A (zh) * | 2011-11-09 | 2013-05-15 | 江苏腾飞汽车配件有限公司 | 多功能压力机 |
CN103252435A (zh) * | 2013-04-15 | 2013-08-21 | 杜洋 | 一种液压镦锻机胎模锁紧装置 |
CN103272981A (zh) * | 2013-06-17 | 2013-09-04 | 南通普蒙盛机械制造有限公司 | 管端加厚设备成型模具双向分型连锻*** |
-
2006
- 2006-10-23 CN CN 200620093814 patent/CN200960544Y/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101376158B (zh) * | 2008-08-07 | 2010-06-23 | 葫芦岛市渤海石油机械厂 | 三工位抽油杆镦挤机 |
CN102248104A (zh) * | 2011-07-06 | 2011-11-23 | 徐州开元世纪重型锻压有限公司 | 大吨位水平镦锻液压机 |
CN103100628A (zh) * | 2011-11-09 | 2013-05-15 | 江苏腾飞汽车配件有限公司 | 多功能压力机 |
CN103252435A (zh) * | 2013-04-15 | 2013-08-21 | 杜洋 | 一种液压镦锻机胎模锁紧装置 |
CN103272981A (zh) * | 2013-06-17 | 2013-09-04 | 南通普蒙盛机械制造有限公司 | 管端加厚设备成型模具双向分型连锻*** |
CN103272981B (zh) * | 2013-06-17 | 2015-03-25 | 南通普蒙盛机械制造有限公司 | 管端加厚设备成型模具双向分型连锻*** |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huludao Longyuan Oil Mechanical & Assort Equipment Co., Ltd. Assignor: Du Wengang Contract fulfillment period: 2008.10.17 to 2011.10.17 Contract record no.: 2008210000111 Denomination of utility model: Flat-type hydraulic oil pipe and pumping rod upsetter Granted publication date: 20071017 License type: Exclusive license Record date: 20081226 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.17 TO 2011.10.17; CHANGE OF CONTRACT Name of requester: HULUDAO LONGYUAN OIL RECOVERY ACCESSORY EQUIPMENT Effective date: 20081226 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20151023 |
|
EXPY | Termination of patent right or utility model |