JPS581720U - Pressurized lid for internal combustion engine cooling system - Google Patents
Pressurized lid for internal combustion engine cooling systemInfo
- Publication number
- JPS581720U JPS581720U JP9378481U JP9378481U JPS581720U JP S581720 U JPS581720 U JP S581720U JP 9378481 U JP9378481 U JP 9378481U JP 9378481 U JP9378481 U JP 9378481U JP S581720 U JPS581720 U JP S581720U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- engine cooling
- lid
- cooling system
- 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
Landscapes
- Closures For Containers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の加圧蓋の縦断面図、第２図は本考案実施
の１例たる加圧蓋の縦断面図である。
図中の符号けそれぞれ下起部材を示す。１：注水口、２
：キャップ本体、２ａミニガイド、２ｂ：爪部、３：加
圧弁体、４：加圧スプリング、°５：パッキン、６：シ
ャフトガイド、７：負圧弁、８：負圧スプリング、９：
シールパツキン、１０：キャップ本体、１０ａ：爪部、
１０ｂ：内力突起、１１ニガイド体、１１ａ：頭部下面
。FIG. 1 is a longitudinal cross-sectional view of a conventional pressurizing lid, and FIG. 2 is a longitudinal cross-sectional view of a pressurizing lid that is an example of the implementation of the present invention. Each number in the figure indicates a lower member. 1: Water inlet, 2
: Cap body, 2a mini guide, 2b: Claw, 3: Pressure valve body, 4: Pressure spring, °5: Packing, 6: Shaft guide, 7: Negative pressure valve, 8: Negative pressure spring, 9:
Seal packing, 10: Cap body, 10a: Claw part,
10b: Internal force protrusion, 11 guide body, 11a: Lower surface of the head.
Claims (1)
その下方の爪部区よって注水口の外周と接衝するように
なし該キャップ本体の下面に回動自在に合成樹脂等製の
ガイド体を支持するようにしたことを特徴とする内燃機
関用冷却装置の加圧蓋。 ２ 前記キャップ本体に数個の内方突起を設けて前記ガ
イド体の頭部下面と回動自在に接衝するようにしたこと
を特徴とする実用新案登録請求の範囲第１項に記載の内
燃機関用冷却装置の加圧蓋。 ３ 前記ガイド体内に負圧弁を内蔵した加圧弁体を案内
保持するようにしたことを特徴とする実用新案登録請求
の範囲第１項に記載の内燃機関用冷却装置の加圧蓋。[Scope of Claim for Utility Model Registration] 1. A cap body that can be attached to and removed from the water inlet is made of metal, and the lower claw section contacts the outer periphery of the water inlet, and is rotatably integrated on the lower surface of the cap body. A pressurizing lid for an internal combustion engine cooling device, characterized in that it supports a guide body made of resin or the like. 2. The internal combustion engine according to claim 1, wherein the cap body is provided with several inward protrusions so as to rotatably come into contact with the lower surface of the head of the guide body. Pressurized lid for engine cooling system. 3. The pressurizing lid for an internal combustion engine cooling device according to claim 1, which is characterized in that a pressurizing valve body having a built-in negative pressure valve is guided and held within the guide body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9378481U JPS581720U (en) | 1981-06-26 | 1981-06-26 | Pressurized lid for internal combustion engine cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9378481U JPS581720U (en) | 1981-06-26 | 1981-06-26 | Pressurized lid for internal combustion engine cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS581720U true JPS581720U (en) | 1983-01-07 |
| JPS6139084Y2 JPS6139084Y2 (en) | 1986-11-10 |
Family
ID=29888752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9378481U Granted JPS581720U (en) | 1981-06-26 | 1981-06-26 | Pressurized lid for internal combustion engine cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581720U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5064850U (en) * | 1973-10-17 | 1975-06-12 |
-
1981
- 1981-06-26 JP JP9378481U patent/JPS581720U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5064850U (en) * | 1973-10-17 | 1975-06-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6139084Y2 (en) | 1986-11-10 |
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