JPH0250152U - - Google Patents
Info
- Publication number
- JPH0250152U JPH0250152U JP1988128380U JP12838088U JPH0250152U JP H0250152 U JPH0250152 U JP H0250152U JP 1988128380 U JP1988128380 U JP 1988128380U JP 12838088 U JP12838088 U JP 12838088U JP H0250152 U JPH0250152 U JP H0250152U
- Authority
- JP
- Japan
- Prior art keywords
- peripheral surface
- plug tube
- ring portion
- contact
- outer peripheral
- 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
- 230000002093 peripheral effect Effects 0.000 claims 6
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Actuator (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Description
第1図は本考案にかかるプラグチユーブガスケ
ツトの一実施例を示す断面図、第2図は第1図実
施例の作用を説明するための断面図、第3図は従
来例を示す断面図、第4図a.bは従来例の作用
を説明するための断面図である。
10……プラグチユーブガスケツト、11……
シールリング、11a……外側リング部、11b
……中間リング部、11c……内側リング部、1
2……補強リング、13……停止板、13a……
内周面、14……弾性リング、15……リツプ部
、20……シリンダヘツドカバー、21……貫通
孔、21a……内周面、21b……段部、30…
…プラグチユーブ。
Fig. 1 is a sectional view showing an embodiment of the plug tube gasket according to the present invention, Fig. 2 is a sectional view illustrating the operation of the embodiment shown in Fig. 1, and Fig. 3 is a sectional view showing a conventional example. , Figure 4 a. b is a sectional view for explaining the effect of the conventional example. 10 ...Plug tube gasket, 11...
Seal ring, 11a...outer ring part, 11b
...Middle ring part, 11c...Inner ring part, 1
2... Reinforcement ring, 13... Stop plate, 13a...
Inner circumferential surface, 14... Elastic ring, 15... Lip portion, 20 ... Cylinder head cover, 21... Through hole, 21a... Inner circumferential surface, 21b... Step portion, 30 ...
...Plug Tube.
Claims (1)
少なくともシールリングの外側リング部周面が当
接されかつ内側リング部の自由端部がプラグチユ
ーブの外周面に対して当接されており、シリンダ
ヘツドカバーの貫通孔内周面とプラグチユーブの
外周面との間のシールを達成するプラグチユーブ
ガスケツトにおいて、シールリングの外側リング
部に外周部が固定されかつ内側リング部の自由端
部に一面が当接される停止板を包有してなること
を特徴とするプラグチユーブガスケツト。 At least the peripheral surface of the outer ring portion of the seal ring is in contact with the inner peripheral surface of the through hole of the cylinder head cover, and the free end of the inner ring portion is in contact with the outer peripheral surface of the plug tube. In a plug tube gasket that achieves a seal between the inner peripheral surface of the through hole of the cover and the outer peripheral surface of the plug tube, the outer peripheral portion is fixed to the outer ring portion of the seal ring, and one surface is fixed to the free end of the inner ring portion. A plug tube gasket comprising a stop plate that is brought into contact with the plug tube gasket.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988128380U JPH0544528Y2 (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988128380U JPH0544528Y2 (en) | 1988-09-30 | 1988-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0250152U true JPH0250152U (en) | 1990-04-09 |
JPH0544528Y2 JPH0544528Y2 (en) | 1993-11-11 |
Family
ID=31381668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988128380U Expired - Lifetime JPH0544528Y2 (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0544528Y2 (en) |
-
1988
- 1988-09-30 JP JP1988128380U patent/JPH0544528Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0544528Y2 (en) | 1993-11-11 |