JPS5927387U - Fire hose joint structure - Google Patents
Fire hose joint structureInfo
- Publication number
- JPS5927387U JPS5927387U JP12167582U JP12167582U JPS5927387U JP S5927387 U JPS5927387 U JP S5927387U JP 12167582 U JP12167582 U JP 12167582U JP 12167582 U JP12167582 U JP 12167582U JP S5927387 U JPS5927387 U JP S5927387U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- cylinder
- root
- outer cylinder
- joint structure
- 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
- 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図はこの考案構造の一実施例の側面図、第２図、第
３図は第１図Ｉ−Ｉ線、ｎ−ｎ線断面図、第４図は第２
図■−■線断面図、第５図はこの考案構造の作動説明断
面図、第６図は他の実施例を示す。
図中、同一符号は同一部分または均等部分を示し、１は
接手金具、２は接手円筒部、２′は附は根円筒部、３は
接手円筒部２の外面、３′附は根円筒部２′の外面、４
は外套円筒、５はその内面、５′は外套円筒４の附は根
部分９の内面、６はホース体、７．１２は挿込み孔、８
は締付は材の重合層、１０．１１は凹周溝、１３は係止
線材を示す。Fig. 1 is a side view of one embodiment of this invented structure, Figs. 2 and 3 are cross-sectional views taken along lines I-I and nn in Fig.
FIG. 5 is a sectional view illustrating the operation of this invented structure, and FIG. 6 shows another embodiment. In the drawings, the same reference numerals indicate the same or equivalent parts, 1 is the joint metal fitting, 2 is the joint cylindrical part, 2' is the root cylinder part, 3 is the outer surface of the joint cylinder part 2, and 3' is the root cylinder part. 2′ outer surface, 4
5 is the outer cylinder, 5 is its inner surface, 5' is the inner surface of the root portion 9 around the outer cylinder 4, 6 is the hose body, 7.12 is the insertion hole, 8
10 and 11 are concave circumferential grooves, and 13 is a locking wire.
Claims (1)
た外套円筒４の内面５との間に挿込まれたホース体６が
、前記外套円筒４に設けた挿込み孔７から挿込まれた帯
状または線状の締付は材の重合層８にて締付けられてい
るホース接手であって、前記接手金具１の接手円筒部２
の外径よりも大径の附は根円筒部２′の外面３′に、前
記外套円筒４の附は根部分９の内面５′が嵌着されてい
て、その外套円筒４の附は根部分９の内面５′と、前記
接手金具１の附は根円筒部２′の外面３′とに夫々設け
た凹周溝１０．１１内に、前記外套円筒４に設けた挿込
み孔１２から挿込まれた係止線材１３によって、外套円
筒４の軸方向の移動が防止されていることを特徴とする
消防用等のホース接手構造。The hose body 6 inserted between the outer surface 3 of the joint cylindrical portion 2 of the joint fitting 1 and the inner surface 5 of the outer cylinder 4 superimposed on the outside is inserted through the insertion hole 7 provided in the outer cylinder 4. The inserted band-like or linear fastening is a hose joint that is fastened by a polymeric layer 8 of material, and the joint cylindrical part 2 of the joint fitting 1
The part with a diameter larger than the outer diameter of the mantle cylinder 4 is fitted into the outer surface 3' of the root cylinder part 2', and the part of the mantle cylinder 4 is fitted with the inner surface 5' of the root part 9. The inner surface 5' of the portion 9 and the outer surface 3' of the root cylindrical portion 2' are inserted into concave circumferential grooves 10.11 provided at the inner surface 5' of the joint 1, respectively, from the insertion hole 12 provided in the outer cylinder 4. A hose joint structure for fire fighting, etc., characterized in that an inserted locking wire rod 13 prevents the outer cylinder 4 from moving in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12167582U JPS5927387U (en) | 1982-08-12 | 1982-08-12 | Fire hose joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12167582U JPS5927387U (en) | 1982-08-12 | 1982-08-12 | Fire hose joint structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5927387U true JPS5927387U (en) | 1984-02-20 |
| JPH0125836Y2 JPH0125836Y2 (en) | 1989-08-02 |
Family
ID=30278388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12167582U Granted JPS5927387U (en) | 1982-08-12 | 1982-08-12 | Fire hose joint structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5927387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159457U (en) * | 1986-03-31 | 1987-10-09 |
-
1982
- 1982-08-12 JP JP12167582U patent/JPS5927387U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159457U (en) * | 1986-03-31 | 1987-10-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0125836Y2 (en) | 1989-08-02 |
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