JPH0216759U - - Google Patents
Info
- Publication number
- JPH0216759U JPH0216759U JP9454288U JP9454288U JPH0216759U JP H0216759 U JPH0216759 U JP H0216759U JP 9454288 U JP9454288 U JP 9454288U JP 9454288 U JP9454288 U JP 9454288U JP H0216759 U JPH0216759 U JP H0216759U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation passage
- permeable film
- moisture permeable
- cap
- filters
- 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
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- General Details Of Gearings (AREA)
Description
第１図は本考案の実施例に係るブリーザーキヤ
ツプの断面図、第２図は従来例に係るブリーザー
キヤツプの装着状態を示す断面図である。
１……蓋部、２……孔挿入部、３……通気流路
、３ａ……凹段部、４……キヤツプ本体、５……
透湿性フイルム、６，７……焼結フイルタ、８…
…オイルタンク、９……孔部。
FIG. 1 is a sectional view of a breather cap according to an embodiment of the present invention, and FIG. 2 is a sectional view showing a state in which a conventional breather cap is attached. DESCRIPTION OF SYMBOLS 1... Lid part, 2... Hole insertion part, 3... Ventilation channel, 3a... Recessed part, 4... Cap body, 5...
Moisture permeable film, 6, 7... Sintered filter, 8...
...Oil tank, 9...hole.
Claims (1)
ーザーキヤツプにおいて、前記通気流路３に透湿
性フイルム５を設置したことを特徴とするブリー
ザーキヤツプ。 ２ キヤツプ本体４に通気流路３を形成したブリ
ーザーキヤツプにおいて、前記通気流路３に透湿
性フイルム５とフイルタ６，７を設置したことを
特徴とするブリーザーキヤツプ。 ３ 前記透湿性フイルム５を２枚のフイルタ６，
７で挟んだ積層体を前記通気流路３内に設置した
ことを特徴とする第２項記載のブリーザーキヤツ
プ。[Claims for Utility Model Registration] 1. A breather cap having a ventilation passage 3 formed in a cap body 4, characterized in that a moisture permeable film 5 is disposed in the ventilation passage 3. 2. A breather cap having a ventilation passage 3 formed in a cap body 4, characterized in that a moisture permeable film 5 and filters 6, 7 are installed in the ventilation passage 3. 3 The moisture permeable film 5 is placed between two filters 6,
3. The breather cap according to claim 2, characterized in that a laminate sandwiched between air vents 7 and 7 is installed in the ventilation flow path 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9454288U JPH0216759U (en) | 1988-07-19 | 1988-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9454288U JPH0216759U (en) | 1988-07-19 | 1988-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216759U true JPH0216759U (en) | 1990-02-02 |
Family
ID=31319082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9454288U Pending JPH0216759U (en) | 1988-07-19 | 1988-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216759U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230346B2 (en) * | 1973-05-28 | 1977-08-08 | ||
| JPS56154324A (en) * | 1980-04-28 | 1981-11-28 | Mitsubishi Heavy Ind Ltd | Fuel tank |
-
1988
- 1988-07-19 JP JP9454288U patent/JPH0216759U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230346B2 (en) * | 1973-05-28 | 1977-08-08 | ||
| JPS56154324A (en) * | 1980-04-28 | 1981-11-28 | Mitsubishi Heavy Ind Ltd | Fuel tank |
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