CN2705666Y - 活塞 - Google Patents
活塞 Download PDFInfo
- Publication number
- CN2705666Y CN2705666Y CN 200420036773 CN200420036773U CN2705666Y CN 2705666 Y CN2705666 Y CN 2705666Y CN 200420036773 CN200420036773 CN 200420036773 CN 200420036773 U CN200420036773 U CN 200420036773U CN 2705666 Y CN2705666 Y CN 2705666Y
- Authority
- CN
- China
- Prior art keywords
- piston
- cylindrical body
- side wall
- outer side
- cylinder cylindrical
- 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
- 239000004519 grease Substances 0.000 abstract description 3
- 238000005461 lubrication Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
Images
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420036773 CN2705666Y (zh) | 2004-06-18 | 2004-06-18 | 活塞 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420036773 CN2705666Y (zh) | 2004-06-18 | 2004-06-18 | 活塞 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2705666Y true CN2705666Y (zh) | 2005-06-22 |
Family
ID=34850380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420036773 Expired - Lifetime CN2705666Y (zh) | 2004-06-18 | 2004-06-18 | 活塞 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2705666Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008055450A1 (fr) * | 2006-11-10 | 2008-05-15 | Yujin Chen | Piston de moteur |
CN104816010A (zh) * | 2015-04-15 | 2015-08-05 | 成都市龙泉通惠实业有限责任公司 | 一种新型加工活塞上油孔的装置 |
-
2004
- 2004-06-18 CN CN 200420036773 patent/CN2705666Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008055450A1 (fr) * | 2006-11-10 | 2008-05-15 | Yujin Chen | Piston de moteur |
CN104816010A (zh) * | 2015-04-15 | 2015-08-05 | 成都市龙泉通惠实业有限责任公司 | 一种新型加工活塞上油孔的装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TONGXIANG YIFENG MACHINERY PLANT Free format text: FORMER OWNER: MEILIN PRECISION MECHANICS CO., LTD., JIAXING Effective date: 20060707 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060707 Address after: 314512 Zhejiang province Tongxiang Heshan Town Dongbin head Patentee after: Yifeng Machinery Plant, Tongxiang City Address before: 314512 Zhejiang province Tongxiang Heshan Town Dongbin head Patentee before: Meilin Precision Mechanics Co., Ltd., Jiaxing |
|
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG YIFENG MACHINERY CO., LTD. Free format text: FORMER NAME: YIFENG MACHINERY PLANT, TONGXIANG CITY |
|
CP01 | Change in the name or title of a patent holder |
Address after: 314512 Zhejiang province Tongxiang Heshan Town Dongbin head Patentee after: Zhejiang Yifeng Machinery Co., Ltd. Address before: 314512 Zhejiang province Tongxiang Heshan Town Dongbin head Patentee before: Yifeng Machinery Plant, Tongxiang City |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140618 Granted publication date: 20050622 |