JPS6368571U - - Google Patents
Info
- Publication number
- JPS6368571U JPS6368571U JP1986161607U JP16160786U JPS6368571U JP S6368571 U JPS6368571 U JP S6368571U JP 1986161607 U JP1986161607 U JP 1986161607U JP 16160786 U JP16160786 U JP 16160786U JP S6368571 U JPS6368571 U JP S6368571U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- projections
- protrusions
- packing
- seal protrusions
- 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
- 238000012856 packing Methods 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案パツキングの一実施例の要部を
示す装着状態の断面図、第２図ないし第４図はそ
れぞれ他の実施例の要部を示す断面図、第５図は
従来例に係るパツキングの要部を示す装着状態の
断面図である。
１……パツキング、２，３……外周側シール突
条、４，５……内周側シール突条、６，７……突
起部、６′，７′……端部、８……ピストン、９
……環状溝、１０……シリンダ、Ｓ１，Ｓ２……
小空間。
Fig. 1 is a sectional view showing the main parts of one embodiment of the packing according to the present invention in an installed state, Figs. 2 to 4 are sectional views showing the main parts of other embodiments, and Fig. 5 is a conventional example. FIG. 3 is a sectional view showing the main parts of such packing in an installed state. 1... Packing, 2, 3... Outer seal protrusion, 4, 5... Inner seal protrusion, 6, 7... Projection, 6', 7'... End, 8... Piston ,9
...Annular groove, 10...Cylinder, S1, S2...
small space.
Claims (1)
条４，５が互いに断面略Ｘ字形をなすごとく形成
された弾性材製リング状パツキング１の、前記シ
ール突条２，４の間、および前記シール突条３，
５の間に、突起部６，７を一体形成し、該突起部
６，７の端部６′，７′が、前記各シール突条２
…５よりも軸線方向において外側へ突出してなる
ことを特徴とするパツキング。 Between the seal protrusions 2 and 4 of the ring-shaped packing 1 made of an elastic material, in which the seal protrusions 2 and 3 on the outer circumferential side and the seal protrusions 4 and 5 on the inner circumference side are formed so that each other has a substantially X-shaped cross section. , and the seal protrusion 3,
Projections 6 and 7 are integrally formed between the seal projections 2 and 5, and the ends 6' and 7' of the projections 6 and 7 are connected to each of the seal projections 2.
...Packing characterized by protruding outward in the axial direction than 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986161607U JPS6368571U (en) | 1986-10-23 | 1986-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986161607U JPS6368571U (en) | 1986-10-23 | 1986-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6368571U true JPS6368571U (en) | 1988-05-09 |
Family
ID=31088076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986161607U Pending JPS6368571U (en) | 1986-10-23 | 1986-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6368571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016095006A (en) * | 2014-11-17 | 2016-05-26 | Nok株式会社 | Sealing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612375U (en) * | 1984-06-13 | 1986-01-09 | 株式会社 トヨツクス | Hose winding bobbin support |
| JPS6116445U (en) * | 1984-07-02 | 1986-01-30 | 芦森工業株式会社 | Timing belt |
-
1986
- 1986-10-23 JP JP1986161607U patent/JPS6368571U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612375U (en) * | 1984-06-13 | 1986-01-09 | 株式会社 トヨツクス | Hose winding bobbin support |
| JPS6116445U (en) * | 1984-07-02 | 1986-01-30 | 芦森工業株式会社 | Timing belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016095006A (en) * | 2014-11-17 | 2016-05-26 | Nok株式会社 | Sealing device |