JPH0291263U - - Google Patents
Info
- Publication number
- JPH0291263U JPH0291263U JP1988169646U JP16964688U JPH0291263U JP H0291263 U JPH0291263 U JP H0291263U JP 1988169646 U JP1988169646 U JP 1988169646U JP 16964688 U JP16964688 U JP 16964688U JP H0291263 U JPH0291263 U JP H0291263U
- Authority
- JP
- Japan
- Prior art keywords
- abutment
- piston
- spacer expander
- view
- piston ring
- 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.)
- Pending
Links
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
- F16J9/064—Rings with a flat annular side rail
- F16J9/066—Spring expander from sheet metal
- F16J9/068—Spring expander from sheet metal corrugated in the axial direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988169646U JPH0291263U (US20110009641A1-20110113-C00116.png) | 1988-12-29 | 1988-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988169646U JPH0291263U (US20110009641A1-20110113-C00116.png) | 1988-12-29 | 1988-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0291263U true JPH0291263U (US20110009641A1-20110113-C00116.png) | 1990-07-19 |
Family
ID=31459892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988169646U Pending JPH0291263U (US20110009641A1-20110113-C00116.png) | 1988-12-29 | 1988-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0291263U (US20110009641A1-20110113-C00116.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012233569A (ja) * | 2011-04-20 | 2012-11-29 | Tpr Co Ltd | 組合せオイルリング |
| WO2013069349A1 (ja) * | 2011-11-11 | 2013-05-16 | Ｔｐｒ株式会社 | 組合せオイルリング |
-
1988
- 1988-12-29 JP JP1988169646U patent/JPH0291263U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012233569A (ja) * | 2011-04-20 | 2012-11-29 | Tpr Co Ltd | 組合せオイルリング |
| WO2013069349A1 (ja) * | 2011-11-11 | 2013-05-16 | Ｔｐｒ株式会社 | 組合せオイルリング |
| US9726286B2 (en) | 2011-11-11 | 2017-08-08 | Tpr Co., Ltd | Combination oil ring |
| US9845873B2 (en) | 2011-11-11 | 2017-12-19 | Tpr Co., Ltd. | Combination oil ring |
| US10072755B2 (en) | 2011-11-11 | 2018-09-11 | Tpr Co., Ltd. | Combination oil ring |
| JP2013130231A (ja) * | 2011-12-21 | 2013-07-04 | Tpr Co Ltd | 組合せオイルリング |
