CN204040809U - 气动垂吊防护门 - Google Patents
气动垂吊防护门 Download PDFInfo
- Publication number
- CN204040809U CN204040809U CN201420444528.3U CN201420444528U CN204040809U CN 204040809 U CN204040809 U CN 204040809U CN 201420444528 U CN201420444528 U CN 201420444528U CN 204040809 U CN204040809 U CN 204040809U
- Authority
- CN
- China
- Prior art keywords
- door
- protective door
- pulley group
- inductor
- place
- 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.)
- Expired - Lifetime
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 35
- 230000007423 decrease Effects 0.000 claims abstract description 15
- 230000000630 rising effect Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420444528.3U CN204040809U (zh) | 2014-08-07 | 2014-08-07 | 气动垂吊防护门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420444528.3U CN204040809U (zh) | 2014-08-07 | 2014-08-07 | 气动垂吊防护门 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204040809U true CN204040809U (zh) | 2014-12-24 |
Family
ID=52241490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420444528.3U Expired - Lifetime CN204040809U (zh) | 2014-08-07 | 2014-08-07 | 气动垂吊防护门 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204040809U (zh) |
-
2014
- 2014-08-07 CN CN201420444528.3U patent/CN204040809U/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pneumatic suspended protective door Effective date of registration: 20180129 Granted publication date: 20141224 Pledgee: Guangdong Green Financial Investment Holding Group Co.,Ltd. Pledgor: GUANGZHOU DEHENG AUTO EQUIPMENT SCIENCE & TECHNOLOGY CO.,LTD. Registration number: 2018440000027 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191218 Granted publication date: 20141224 Pledgee: Guangdong Green Financial Investment Holding Group Co.,Ltd. Pledgor: GUANGZHOU DEHENG AUTO EQUIPMENT SCIENCE & TECHNOLOGY CO.,LTD. Registration number: 2018440000027 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20141224 |