JPH0329703U - - Google Patents
Info
- Publication number
- JPH0329703U JPH0329703U JP9003089U JP9003089U JPH0329703U JP H0329703 U JPH0329703 U JP H0329703U JP 9003089 U JP9003089 U JP 9003089U JP 9003089 U JP9003089 U JP 9003089U JP H0329703 U JPH0329703 U JP H0329703U
- Authority
- JP
- Japan
- Prior art keywords
- rubber layer
- bladder
- housing
- gas
- accumulator
- 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
- 239000000463 material Substances 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000009825 accumulation Methods 0.000 description 1
Landscapes
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Laminated Bodies (AREA)
Description
第１図および第２図はこの考案の一実施例にか
かるアキユムレータを示し、第１図が全体の半断
面図、第２図が要部拡大断面図である。第３図は
この考案の他の実施例にかかるアキユムレータの
要部拡大断面図である。
１１……ハウジング、１４……背圧室、１５…
…蓄圧室、１９……ホルダ、２０……ブラダ、２
４……非ゴム層、２５，２６……ゴム層、３０，
３０′……被覆部材。
1 and 2 show an accumulator according to an embodiment of this invention, with FIG. 1 being a half sectional view of the whole, and FIG. 2 being an enlarged sectional view of the main part. FIG. 3 is an enlarged sectional view of a main part of an accumulator according to another embodiment of this invention. 11...Housing, 14...Back pressure chamber, 15...
...Accumulation chamber, 19...Holder, 20...Bladder, 2
4... Non-rubber layer, 25, 26... Rubber layer, 30,
30'...Covering member.
Claims (1)
周縁をホルダで保持されてハウジング内壁に取り
付けられ、ハウジング内には気体が封入される背
圧室と液体が導入される蓄圧室とをブラダによつ
て隔成するアキユムレータにおいて、 前記ブラダはゴム様弾性部材から成るゴム層と
気体の非透過性材料から成る非ゴム層とを積層し
て構成するとともに、該非ゴム層の周縁を前記ゴ
ム層と同質または略同質の材料から成り前記ゴム
層に一体的に固着される被覆部材で覆つたことを
特徴とするアキユムレータ。[Claims for Utility Model Registration] A flexible bladder is attached to the inner wall of the housing with its periphery held by a holder in a hollow housing, and a back pressure chamber in which gas is sealed and a liquid is introduced into the housing. A pressure accumulating chamber is separated by a bladder, and the bladder is constructed by laminating a rubber layer made of a rubber-like elastic member and a non-rubber layer made of a gas-impermeable material, An accumulator characterized in that a peripheral edge of the accumulator is covered with a covering member made of the same or substantially the same material as the rubber layer and integrally fixed to the rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9003089U JPH0329703U (en) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9003089U JPH0329703U (en) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0329703U true JPH0329703U (en) | 1991-03-25 |
Family
ID=31639575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9003089U Pending JPH0329703U (en) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329703U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6129102B2 (en) * | 1979-01-31 | 1986-07-04 | Matsushita Electric Ind Co Ltd |
-
1989
- 1989-07-31 JP JP9003089U patent/JPH0329703U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6129102B2 (en) * | 1979-01-31 | 1986-07-04 | Matsushita Electric Ind Co Ltd |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR890007711A (en) | Ostomy mechanism and its convex pressure ring assembly | |
| CA2054832A1 (en) | Ear-Protection Cup for Ear Muffs or Headphones | |
| JPH0329703U (en) | ||
| JPH0329702U (en) | ||
| JPH0329706U (en) | ||
| JPH01115074U (en) | ||
| JPS62115502U (en) | ||
| JPH0333202U (en) | ||
| JPH0329701U (en) | ||
| JPH0333203U (en) | ||
| JPH02119662U (en) | ||
| JPS63124921U (en) | ||
| JPH01110603U (en) | ||
| JPH02117401U (en) | ||
| JPH0466402U (en) | ||
| JPH0368602U (en) | ||
| JPS644936U (en) | ||
| JPS62128201U (en) | ||
| JPS6383470U (en) | ||
| JPH0158803U (en) | ||
| JPH0313367U (en) | ||
| JPH03302U (en) | ||
| JPS6311210U (en) | ||
| JPH02140047U (en) | ||
| JPH02114280U (en) |