JPS62171672U - - Google Patents
Info
- Publication number
- JPS62171672U JPS62171672U JP5952486U JP5952486U JPS62171672U JP S62171672 U JPS62171672 U JP S62171672U JP 5952486 U JP5952486 U JP 5952486U JP 5952486 U JP5952486 U JP 5952486U JP S62171672 U JPS62171672 U JP S62171672U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- rider
- machine according
- reciprocating machine
- reciprocating
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 239000004033 plastic Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000004696 Poly ether ether ketone Substances 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 229920006393 polyether sulfone Polymers 0.000 claims 1
- 229920002530 polyetherether ketone Polymers 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Compressor (AREA)
Description
第１図ないし第３図は本考案の第一の実施例を
示し、第１図はライダリングの正面図、第２図は
第１図の側面図、第３図はライダリングの使用状
態を示す説明図、第４図は本考案の第２の実施例
に係るライダリングの外観斜視図である。
２，１２……リング本体、３，１３……合い口
部、４……ピストン、６……シリンダ、１４……
ヒンジ部。
Figures 1 to 3 show a first embodiment of the present invention, with Figure 1 being a front view of the rider ring, Figure 2 being a side view of Figure 1, and Figure 3 showing the rider ring in use. FIG. 4 is an external perspective view of a rider ring according to a second embodiment of the present invention. 2, 12... Ring body, 3, 13... Joint part, 4... Piston, 6... Cylinder, 14...
Hinge part.
Claims (1)
防止すべく該ピストンの外周に嵌合されるリング
本体と、該リング本体の両端に設けられた合い口
部とからなる往復動機械用ライダリングにおいて
、前記リング本体と合い口部とは射出成形により
一体成形したことを特徴とする往復動機械用ライ
ダリング。 (2) 前記リング本体は湾曲状に射出成形してあ
る実用新案登録請求の範囲(1)項記載の往復動機
械用ライダリング。 (3) 前記リング本体は前記合い口部を相重なり
合わせたとき真円を形成するように射出成形して
ある実用新案登録請求の範囲(1)項記載の往復動
機械用ライダリング。 (4) 前記リング本体には軸方向に沿つて薄肉の
ヒンジ部を形成してある実用新案登録請求の範囲
(1)項記載の往復動機械用ライダリング。 (5) 前記リング本体は充填物質を少なくとも一
種類以上含有した高機能性プラスチツクで射出成
形してある実用新案登録請求の範囲(1)項記載の
往復動機械用ライダリング。 (6) 前記高機能性プラスチツクはポリエーテル
エーテルケトン又はポリエーテルサルフオンであ
る実用新案登録請求の範囲(5)項記載の往復動機
械用ライダリング。 (7) 前記充填物質は炭素繊維、黒鉛又はフツ素
樹脂である実用新案登録請求の範囲(5)項記載の
往復動機械用ライダリング。[Claims for Utility Model Registration] (1) A ring body that is fitted around the outer periphery of the piston to prevent vibration of the piston reciprocating within the cylinder, and joints provided at both ends of the ring body. 1. A rider ring for a reciprocating machine, characterized in that the ring body and the abutment part are integrally molded by injection molding. (2) The rider ring for a reciprocating machine according to claim (1), wherein the ring body is injection molded into a curved shape. (3) The rider ring for a reciprocating machine according to claim (1), wherein the ring main body is injection molded so as to form a perfect circle when the abutment portions are overlapped. (4) The scope of the utility model registration claim, in which the ring body is formed with a thin hinge portion along the axial direction.
Rider ring for reciprocating machines described in (1). (5) The rider ring for a reciprocating machine according to claim (1), wherein the ring body is injection molded from a high-performance plastic containing at least one filler substance. (6) The rider ring for a reciprocating machine according to claim (5), wherein the high-performance plastic is polyetheretherketone or polyethersulfon. (7) The rider ring for a reciprocating machine according to claim (5), wherein the filling material is carbon fiber, graphite, or fluororesin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986059524U JPH0310394Y2 (en) | 1986-04-19 | 1986-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986059524U JPH0310394Y2 (en) | 1986-04-19 | 1986-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62171672U true JPS62171672U (en) | 1987-10-30 |
| JPH0310394Y2 JPH0310394Y2 (en) | 1991-03-14 |
Family
ID=30891095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986059524U Expired JPH0310394Y2 (en) | 1986-04-19 | 1986-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310394Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03105047A (en) * | 1989-09-20 | 1991-05-01 | Yamaha Motor Co Ltd | Piston for internal combustion engine |
| JP2014234775A (en) * | 2013-06-03 | 2014-12-15 | 株式会社日立産機システム | Slide component, and gas compressor and analysis equipment using the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5150119B2 (en) * | 2007-03-26 | 2013-02-20 | 因幡電機産業株式会社 | Filler support |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834269A (en) * | 1981-08-26 | 1983-02-28 | Nippon Carbon Co Ltd | Piston ring of no-oiling compressor |
-
1986
- 1986-04-19 JP JP1986059524U patent/JPH0310394Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834269A (en) * | 1981-08-26 | 1983-02-28 | Nippon Carbon Co Ltd | Piston ring of no-oiling compressor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03105047A (en) * | 1989-09-20 | 1991-05-01 | Yamaha Motor Co Ltd | Piston for internal combustion engine |
| JP2014234775A (en) * | 2013-06-03 | 2014-12-15 | 株式会社日立産機システム | Slide component, and gas compressor and analysis equipment using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0310394Y2 (en) | 1991-03-14 |