JPH0382864U - - Google Patents
Info
- Publication number
- JPH0382864U JPH0382864U JP14256389U JP14256389U JPH0382864U JP H0382864 U JPH0382864 U JP H0382864U JP 14256389 U JP14256389 U JP 14256389U JP 14256389 U JP14256389 U JP 14256389U JP H0382864 U JPH0382864 U JP H0382864U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- flange
- fluorine
- coated
- based resin
- 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
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 4
- 239000000446 fuel Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Description
第１図はこの考案の一実施例の継手の断面図、
第２図はこの考案の他の実施例の継手の断面図、
第３図はエンジンとキヤブレターを継手でつない
だ構造を示す断面図、第４図は従来の継手の断面
図である。
５……フランジ、６……筒体、７……リツプ、
１５……フツ素系樹脂。
Figure 1 is a sectional view of a joint according to an embodiment of this invention.
FIG. 2 is a sectional view of a joint according to another embodiment of this invention.
FIG. 3 is a sectional view showing a structure in which an engine and a carburetor are connected by a joint, and FIG. 4 is a sectional view of a conventional joint. 5...Flange, 6...Cylinder, 7...Rip,
15...Fluorine resin.
Claims (1)
、上記フランジの内径部の一側から軸方向に延び
るゴム製の筒体と、上記フランジの内径部の他側
から軸方向に延びるゴム製のリツプとを有して、
エンジンとキヤブレターとを接続する継手におい
て、 混合気に接触する上記リツプの内周面にふつ素
系樹脂をコーテイングしたことを特徴とする継手
。 (2) 請求項１に記載の継手において、上記リツ
プの外面にふつ素系樹脂をコーテイングしたこと
を特徴とする継手。 (3) 請求項１または２に記載の継手において、
混合気に接触する上記筒体の内周面にふつ素系樹
脂をコーテイングしたことを特徴とする継手。 (4) 中央開口を有する合成樹脂製のフランジと
、上記フランジの内径部の一側から軸方向に延び
るゴム製の筒体とを有して、エンジンとキヤブレ
ターとを接続する継手において、 混合気に接触する上記筒体の内周面にふつ素系
樹脂をコーテイングしたことを特徴とする継手。[Scope of Claim for Utility Model Registration] (1) A synthetic resin flange having a central opening, a rubber cylinder extending axially from one side of the inner diameter of the flange, and the other side of the inner diameter of the flange. a rubber lip extending axially from the
A joint for connecting an engine and a carburetor, characterized in that the inner peripheral surface of the lip that comes into contact with the air-fuel mixture is coated with a fluorine-based resin. (2) The joint according to claim 1, wherein the outer surface of the lip is coated with a fluorine-based resin. (3) In the joint according to claim 1 or 2,
A joint characterized in that the inner peripheral surface of the cylindrical body that comes into contact with the air-fuel mixture is coated with a fluorine-based resin. (4) In a joint connecting an engine and a carburetor, the joint has a synthetic resin flange having a central opening and a rubber cylinder extending axially from one side of the inner diameter of the flange, A joint characterized in that the inner circumferential surface of the cylindrical body that contacts the cylindrical body is coated with a fluorine-based resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14256389U JPH0382864U (en) | 1989-12-08 | 1989-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14256389U JPH0382864U (en) | 1989-12-08 | 1989-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0382864U true JPH0382864U (en) | 1991-08-23 |
Family
ID=31689388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14256389U Pending JPH0382864U (en) | 1989-12-08 | 1989-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0382864U (en) |
-
1989
- 1989-12-08 JP JP14256389U patent/JPH0382864U/ja active Pending