CN203404319U - 一种变速机构 - Google Patents
一种变速机构 Download PDFInfo
- Publication number
- CN203404319U CN203404319U CN201320489247.5U CN201320489247U CN203404319U CN 203404319 U CN203404319 U CN 203404319U CN 201320489247 U CN201320489247 U CN 201320489247U CN 203404319 U CN203404319 U CN 203404319U
- Authority
- CN
- China
- Prior art keywords
- gear
- gearshift
- driven shaft
- driving shaft
- triple
- 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 - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 2
- 239000010720 hydraulic oil Substances 0.000 abstract 7
- 239000003921 oil Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489247.5U CN203404319U (zh) | 2013-08-12 | 2013-08-12 | 一种变速机构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489247.5U CN203404319U (zh) | 2013-08-12 | 2013-08-12 | 一种变速机构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404319U true CN203404319U (zh) | 2014-01-22 |
Family
ID=49940256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320489247.5U Expired - Fee Related CN203404319U (zh) | 2013-08-12 | 2013-08-12 | 一种变速机构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404319U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015021742A1 (zh) * | 2013-08-12 | 2015-02-19 | 山东义信重机制造有限公司 | 一种变速机构 |
| CN111765220A (zh) * | 2020-06-03 | 2020-10-13 | 浙江日发精密机床有限公司 | 一种三速齿轮箱结构 |
-
2013
- 2013-08-12 CN CN201320489247.5U patent/CN203404319U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015021742A1 (zh) * | 2013-08-12 | 2015-02-19 | 山东义信重机制造有限公司 | 一种变速机构 |
| CN111765220A (zh) * | 2020-06-03 | 2020-10-13 | 浙江日发精密机床有限公司 | 一种三速齿轮箱结构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150311 Granted publication date: 20140122 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160311 Granted publication date: 20140122 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20160311 Granted publication date: 20140122 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20180311 Granted publication date: 20140122 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20180311 Granted publication date: 20140122 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200311 Granted publication date: 20140122 |
|
| 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: 20140122 Termination date: 20190812 |