JPH0317473U - - Google Patents
Info
- Publication number
- JPH0317473U JPH0317473U JP1989078828U JP7882889U JPH0317473U JP H0317473 U JPH0317473 U JP H0317473U JP 1989078828 U JP1989078828 U JP 1989078828U JP 7882889 U JP7882889 U JP 7882889U JP H0317473 U JPH0317473 U JP H0317473U
- Authority
- JP
- Japan
- Prior art keywords
- lip member
- lip
- synthetic resin
- sealed space
- type seal
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案の実施例を示す使用状態の半裁
断面図、第２図は従来構造の一例を示す使用状態
の半裁断面図である。 １……ゴム材製リツプ部材、１ａ……先端摺動
部、２……合成樹脂製リツプ部材、２ｂ……非摺
動部、４……金属ケース、１０……隙間、１１…
…貫通孔、Ａ……密封空間、Ｂ……大気。
断面図、第２図は従来構造の一例を示す使用状態
の半裁断面図である。 １……ゴム材製リツプ部材、１ａ……先端摺動
部、２……合成樹脂製リツプ部材、２ｂ……非摺
動部、４……金属ケース、１０……隙間、１１…
…貫通孔、Ａ……密封空間、Ｂ……大気。
Claims (1)
- 金属ケースの内周に、密封空間側のゴム材製リ
ツプ部材およびこのリツプ部材の反密封空間側に
添設された合成樹脂製リツプ部材を保持したリツ
プ型シールにおいて、前記合成樹脂製リツプ部材
の非摺動部に、ゴム材製リツプ部材との間の隙間
を大気側へ開放する所要数の貫通孔を設けたこと
を特徴とするリツプ型シール。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989078828U JPH0317473U (ja) | 1989-07-04 | 1989-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989078828U JPH0317473U (ja) | 1989-07-04 | 1989-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317473U true JPH0317473U (ja) | 1991-02-21 |
Family
ID=31622442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989078828U Pending JPH0317473U (ja) | 1989-07-04 | 1989-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317473U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6320569B2 (ja) * | 1984-10-09 | 1988-04-28 | Totsupan Insatsu Kk |
-
1989
- 1989-07-04 JP JP1989078828U patent/JPH0317473U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6320569B2 (ja) * | 1984-10-09 | 1988-04-28 | Totsupan Insatsu Kk |
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