CN203939788U - 一种套缸式液压增力器装置 - Google Patents
一种套缸式液压增力器装置 Download PDFInfo
- Publication number
- CN203939788U CN203939788U CN201420335487.4U CN201420335487U CN203939788U CN 203939788 U CN203939788 U CN 203939788U CN 201420335487 U CN201420335487 U CN 201420335487U CN 203939788 U CN203939788 U CN 203939788U
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- CN
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- Prior art keywords
- cylinder
- hydraulic cylinder
- small
- small cylinder
- oil hydraulic
- 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
- 238000007789 sealing Methods 0.000 claims description 20
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 17
- 229910052804 chromium Inorganic materials 0.000 claims description 17
- 239000011651 chromium Substances 0.000 claims description 17
- 238000007747 plating Methods 0.000 claims description 17
- 238000013016 damping Methods 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 5
- 230000003190 augmentative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335487.4U CN203939788U (zh) | 2014-06-23 | 2014-06-23 | 一种套缸式液压增力器装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335487.4U CN203939788U (zh) | 2014-06-23 | 2014-06-23 | 一种套缸式液压增力器装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939788U true CN203939788U (zh) | 2014-11-12 |
Family
ID=51859104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420335487.4U Expired - Lifetime CN203939788U (zh) | 2014-06-23 | 2014-06-23 | 一种套缸式液压增力器装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939788U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937510A (zh) * | 2016-06-23 | 2016-09-14 | 莱州兴达液压机械科技有限公司 | 一种快速增压油缸 |
-
2014
- 2014-06-23 CN CN201420335487.4U patent/CN203939788U/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937510A (zh) * | 2016-06-23 | 2016-09-14 | 莱州兴达液压机械科技有限公司 | 一种快速增压油缸 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHANGCHUN KONGHUI AUTOMATIVE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: KH AUTOMOTIVE TECHNOLOGIES (CHANGCHUN) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 130012 Jilin province Changchun Chaoda high tech Industrial Development Zone, Road No. 5177 Patentee after: KH AUTOMOTIVE TECHNOLOGIES (CHANGCHUN) CO.,LTD. Address before: 130012 Jilin province Changchun Chaoda high tech Industrial Development Zone, Road No. 5177 Patentee before: KH AUTOMOTIVE TECHNOLOGIES (CHANGCHUN) Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20230828 Address after: 313000 Building 1, No. 788 Xifeng Road, South Taihu New District, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Kong Hui Automobile Technology Co.,Ltd. Address before: 130012 No. 5177 Chaoda Road, Changchun High-tech Industrial Development Zone, Jilin Province Patentee before: KH AUTOMOTIVE TECHNOLOGIES (CHANGCHUN) CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |
|
| CX01 | Expiry of patent term |