CN201574990U - 矿用索道双动力带张紧液压站 - Google Patents
矿用索道双动力带张紧液压站 Download PDFInfo
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- CN201574990U CN201574990U CN2009202596748U CN200920259674U CN201574990U CN 201574990 U CN201574990 U CN 201574990U CN 2009202596748 U CN2009202596748 U CN 2009202596748U CN 200920259674 U CN200920259674 U CN 200920259674U CN 201574990 U CN201574990 U CN 201574990U
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- oil
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- tensioning
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009202596748U CN201574990U (zh) | 2009-12-15 | 2009-12-15 | 矿用索道双动力带张紧液压站 |
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CN2009202596748U CN201574990U (zh) | 2009-12-15 | 2009-12-15 | 矿用索道双动力带张紧液压站 |
Publications (1)
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CN201574990U true CN201574990U (zh) | 2010-09-08 |
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CN2009202596748U Expired - Lifetime CN201574990U (zh) | 2009-12-15 | 2009-12-15 | 矿用索道双动力带张紧液压站 |
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CN (1) | CN201574990U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110242630A (zh) * | 2019-06-12 | 2019-09-17 | 农业农村部南京农业机械化研究所 | 一种液压闭式系统马达特性测试试验台 |
CN112664501A (zh) * | 2020-12-24 | 2021-04-16 | 太原重工股份有限公司 | 挖掘机推压皮带自动张紧液压控制系统 |
-
2009
- 2009-12-15 CN CN2009202596748U patent/CN201574990U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110242630A (zh) * | 2019-06-12 | 2019-09-17 | 农业农村部南京农业机械化研究所 | 一种液压闭式系统马达特性测试试验台 |
CN112664501A (zh) * | 2020-12-24 | 2021-04-16 | 太原重工股份有限公司 | 挖掘机推压皮带自动张紧液压控制系统 |
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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: Xiangtan Hengxin Industrial Co., Ltd. Assignor: Xiao Gongping Contract record no.: 2011430000180 Denomination of utility model: Mine-used cableway hydraulic station with double power and tensioning Granted publication date: 20100908 License type: Exclusive License Record date: 20110923 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Xiangtan Hengxin Industrial Co., Ltd. Assignor: Xiao Gongping Contract record no.: 2011430000180 Date of cancellation: 20130604 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xiangtan Hengxin Industrial Co., Ltd. Assignor: Xiao Gongping Contract record no.: 2013430000106 Denomination of utility model: Mine-used cableway hydraulic station with double power and tensioning Granted publication date: 20100908 License type: Exclusive License Record date: 20130716 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Xiangtan Hengxin Industrial Co., Ltd. Assignor: Xiao Gongping Contract record no.: 2013430000106 Date of cancellation: 20140520 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CX01 | Expiry of patent term |
Granted publication date: 20100908 |
|
CX01 | Expiry of patent term |