JPH0216897U - - Google Patents
Info
- Publication number
- JPH0216897U JPH0216897U JP9502288U JP9502288U JPH0216897U JP H0216897 U JPH0216897 U JP H0216897U JP 9502288 U JP9502288 U JP 9502288U JP 9502288 U JP9502288 U JP 9502288U JP H0216897 U JPH0216897 U JP H0216897U
- Authority
- JP
- Japan
- Prior art keywords
- hose
- outer periphery
- protrusions
- tightening
- groove
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第１図及び第２図は本考案のホースとその接続
金具との結合構造の実施例を示す、中央縦断面図
及び横断面図である。第３図は先の実施例におい
て起り得る不都合の状態を示す主要部の拡大横断
面図であり、第４図及び第５図は、それぞれ本考
案の他の実施例を示す主要部の拡大横断面図であ
る。第６図及び第７図は、従来結合構造を示す、
中央縦断面図及び側面図である。
１……金具本体、２……筒体、４……ホース、
８……突条、９……締付け片、１０……凹溝、１
３……金属板。
FIGS. 1 and 2 are a central longitudinal sectional view and a transverse sectional view showing an embodiment of the coupling structure between a hose and its connecting fitting according to the present invention. FIG. 3 is an enlarged cross-sectional view of the main part showing possible disadvantageous conditions in the previous embodiment, and FIGS. 4 and 5 are enlarged cross-sectional views of the main part showing other embodiments of the present invention, respectively. It is a front view. 6 and 7 show conventional coupling structures,
FIG. 2 is a central vertical sectional view and a side view. 1...Metal fitting body, 2...Cylinder body, 4...Hose,
8... Projection, 9... Tightening piece, 10... Concave groove, 1
3...Metal plate.
Claims (1)
成した金具本体１と、内周面に前記突条８に嵌合
し得る凹溝１０を形成した複数の円弧状締付け片
９とを有し、前記金具本体１の筒体２外周にホー
ス４を被せ、当該ホース４外周における前記突条
８の位置に前記締付け片９を嵌合し、当該締付け
片９を環状に結合して締付け、当該締付け片９の
凹溝１０と前記筒体２の突条８との間にホース４
を屈曲挟持せしめてなることを特徴とする、ホー
スとその接続金具との結合構造。 ２ 請求項１の結合構造において、ホース４外周
に嵌合された締付け片９の結合位置に、ホース４
の外面に前記凹溝１０に嵌合し得る金属板１３を
当接せしめ、当該金属板１３の外面において前記
締付け片９で締付けたことを特徴とする、ホース
とその接続金具との結合構造。[Claims for Utility Model Registration] 1. A metal fitting body 1 in which an appropriate number of annular protrusions 8 are formed on the outer periphery of a cylindrical body 2, and a groove 10 that can fit into the protrusions 8 on the inner peripheral surface. The hose 4 is placed on the outer periphery of the cylindrical body 2 of the metal fitting main body 1, and the tightening pieces 9 are fitted at the positions of the protrusions 8 on the outer periphery of the hose 4. The tightening pieces 9 are connected in an annular manner and tightened, and the hose 4 is inserted between the concave groove 10 of the tightening piece 9 and the protrusion 8 of the cylinder body 2.
A joint structure between a hose and its connecting fitting, characterized in that the hose is bent and clamped. 2. In the coupling structure of claim 1, the hose 4 is attached to the coupling position of the tightening piece 9 fitted to the outer periphery of the hose 4.
A coupling structure for a hose and its connecting fitting, characterized in that a metal plate 13 that can fit into the groove 10 is brought into contact with the outer surface of the hose, and the tightening piece 9 is tightened on the outer surface of the metal plate 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988095022U JPH0649993Y2 (en) | 1988-07-18 | 1988-07-18 | Coupling structure of hose and its connecting fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988095022U JPH0649993Y2 (en) | 1988-07-18 | 1988-07-18 | Coupling structure of hose and its connecting fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0216897U true JPH0216897U (en) | 1990-02-02 |
| JPH0649993Y2 JPH0649993Y2 (en) | 1994-12-14 |
Family
ID=31319635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988095022U Expired - Lifetime JPH0649993Y2 (en) | 1988-07-18 | 1988-07-18 | Coupling structure of hose and its connecting fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649993Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002295778A (en) * | 2001-03-29 | 2002-10-09 | Dainippon Plastics Co Ltd | Thermoplastic resin pipe joint |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234363U (en) * | 1975-09-02 | 1977-03-10 | ||
| JPS52153927U (en) * | 1976-05-19 | 1977-11-22 |
-
1988
- 1988-07-18 JP JP1988095022U patent/JPH0649993Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234363U (en) * | 1975-09-02 | 1977-03-10 | ||
| JPS52153927U (en) * | 1976-05-19 | 1977-11-22 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002295778A (en) * | 2001-03-29 | 2002-10-09 | Dainippon Plastics Co Ltd | Thermoplastic resin pipe joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649993Y2 (en) | 1994-12-14 |