CN203330749U - 一种自动调节支承高度的装置 - Google Patents
一种自动调节支承高度的装置 Download PDFInfo
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- CN203330749U CN203330749U CN2013202120390U CN201320212039U CN203330749U CN 203330749 U CN203330749 U CN 203330749U CN 2013202120390 U CN2013202120390 U CN 2013202120390U CN 201320212039 U CN201320212039 U CN 201320212039U CN 203330749 U CN203330749 U CN 203330749U
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- cylinder
- cylinder body
- strut
- piston
- compression spring
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CN2013202120390U CN203330749U (zh) | 2013-04-24 | 2013-04-24 | 一种自动调节支承高度的装置 |
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CN2013202120390U CN203330749U (zh) | 2013-04-24 | 2013-04-24 | 一种自动调节支承高度的装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104690580A (zh) * | 2015-04-02 | 2015-06-10 | 江苏恒力组合机床有限公司 | 一种自锁式气电驱动辅助支撑装置 |
CN106181461A (zh) * | 2016-08-31 | 2016-12-07 | 襄阳长源东谷实业股份有限公司 | 一种用于齿轮室加工的辅助支撑 |
CN106736737A (zh) * | 2016-12-07 | 2017-05-31 | 长安大学 | 一种管棒类材料加工用支撑装置 |
CN109759859A (zh) * | 2019-02-27 | 2019-05-17 | 温州易正科技有限公司 | 一种工件辅助分体式液压支撑 |
-
2013
- 2013-04-24 CN CN2013202120390U patent/CN203330749U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104690580A (zh) * | 2015-04-02 | 2015-06-10 | 江苏恒力组合机床有限公司 | 一种自锁式气电驱动辅助支撑装置 |
CN106181461A (zh) * | 2016-08-31 | 2016-12-07 | 襄阳长源东谷实业股份有限公司 | 一种用于齿轮室加工的辅助支撑 |
CN106736737A (zh) * | 2016-12-07 | 2017-05-31 | 长安大学 | 一种管棒类材料加工用支撑装置 |
CN109759859A (zh) * | 2019-02-27 | 2019-05-17 | 温州易正科技有限公司 | 一种工件辅助分体式液压支撑 |
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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: Nanchang Yida Machinery Fittings Co. Ltd. Assignor: Nanchang Hongdu Auto Parts Manufacture Co., Ltd. Contract record no.: 2015360000082 Denomination of utility model: Device for automatically adjusting supporting height Granted publication date: 20131211 License type: Exclusive License Record date: 20150616 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160718 Address after: 1128 No. 330000 Jiangxi city of Nanchang province Toyama Nanchang County Blue Road Economic Development Zone Patentee after: Nanchang Yida Machinery Fittings Co. Ltd. Address before: 330000 No. 218, new road, Chang Nan Industrial Park, Jiangxi, Nanchang Patentee before: Nanchang Hongdu Auto Parts Manufacture Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20210424 |