JPS59112089U - Portable small pump connection hose - Google Patents
Portable small pump connection hoseInfo
- Publication number
- JPS59112089U JPS59112089U JP476883U JP476883U JPS59112089U JP S59112089 U JPS59112089 U JP S59112089U JP 476883 U JP476883 U JP 476883U JP 476883 U JP476883 U JP 476883U JP S59112089 U JPS59112089 U JP S59112089U
- Authority
- JP
- Japan
- Prior art keywords
- hose
- small pump
- portable small
- connection hose
- pump connection
- 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
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は接続ホース接続状態の可搬式小形ポンプの斜視
図、第２図は従来の接続部材の断面図、第３Ｕ！＠は本
考案の一実施例の接続部材および蛇腹ホース断面図、第
４図お１び第５図は接続部材の接続状態図である。
１２・・・蛇腹ホース、３０・・・接続部材、３１・・
・基板、３２・・・突起部、３３・・・突起部、３９・
・・溝部、４１・・・端部。Fig. 1 is a perspective view of a small portable pump with a connecting hose connected, Fig. 2 is a sectional view of a conventional connecting member, and 3rd U! ＠ is a sectional view of a connecting member and a bellows hose according to an embodiment of the present invention, and FIGS. 4 and 5 are views of the connected state of the connecting member. 12... Bellows hose, 30... Connection member, 31...
・Substrate, 32...Protrusion, 33...Protrusion, 39.
... Groove, 41... End.
Claims (1)
端に軟質部材で形成された接続部材とから成る可搬式小
形ポンプの接続ホースにおいて、前記接続部材を円板状
の基板と、この基板に略直角で前記蛇腹ホースの端部を
内側および外側から覆う２個の円筒状の突起部から形成
し、内側突起部の内面と外側突起部の外面を密封面とし
たことを特徴とする可搬式小形ポンプの接続ホース。 ２ 請求の範囲第１項において、前記密封面と前記蛇腹
ホースの端部がラップする様に接続部材゛を形成したこ
とを特徴とする可搬式小形ポンプの接続ホース。[Claims for Utility Model Registration] 1. A connection hose for a portable small pump consisting of a bellows hose having a coiled core wire inside and a connection member formed of a soft material at both ends thereof, in which the connection member is shaped like a disc. a base plate, and two cylindrical protrusions that are substantially perpendicular to the base plate and cover the end of the bellows hose from the inside and outside, with the inner surface of the inner protrusion and the outer surface of the outer protrusion serving as sealing surfaces. A connection hose for a portable small pump, which is characterized by: 2. A connecting hose for a small portable pump according to claim 1, characterized in that a connecting member is formed so that the sealing surface and the end of the bellows hose overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP476883U JPS59112089U (en) | 1983-01-19 | 1983-01-19 | Portable small pump connection hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP476883U JPS59112089U (en) | 1983-01-19 | 1983-01-19 | Portable small pump connection hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59112089U true JPS59112089U (en) | 1984-07-28 |
Family
ID=30136366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP476883U Pending JPS59112089U (en) | 1983-01-19 | 1983-01-19 | Portable small pump connection hose |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59112089U (en) |
-
1983
- 1983-01-19 JP JP476883U patent/JPS59112089U/en active Pending
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