JPH01149091U - - Google Patents
Info
- Publication number
- JPH01149091U JPH01149091U JP4653988U JP4653988U JPH01149091U JP H01149091 U JPH01149091 U JP H01149091U JP 4653988 U JP4653988 U JP 4653988U JP 4653988 U JP4653988 U JP 4653988U JP H01149091 U JPH01149091 U JP H01149091U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- male
- threaded portion
- width
- projections
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図は、本考案による消防ホースの接手を示
す側面図（一部縦断面図）。第２図は、第１図
―断面図。第３図は、第１図矢視図。
Ｗ１：先端部横幅、Ｗ２：基端部横幅、Ａ：消
防ホースの接手、３：雄ねじ部、４：雄側接手、
５：雌ねじ部、６：締輪、７：雌側接手、１５，
１６：突条。
FIG. 1 is a side view (partially longitudinal sectional view) showing the fire hose joint according to the present invention. Figure 2 is a sectional view of Figure 1. FIG. 3 is a view in the direction of the arrow in FIG. W 1 : Width at the tip, W 2 : Width at the base, A: Fire hose joint, 3: Male thread, 4: Male joint,
5: Female threaded part, 6: Clamping ring, 7: Female side joint, 15,
16: Projection.
Claims (1)
と、端部に上記雄ねじ部３に螺合する雌ねじ部５
を形成した締輪６を回動自在に連結した雌側接手
７とで消防ホースの接手Ａを構成し、雄側接手４
と、締輪６の外周面に、同接手Ａの軸芯と平行の
突条１５，１６を突設し、しかも同突条１５，１
６の先端部横幅Ｗ１を、同突条１５，１６の基端
部横幅Ｗ２よりも広幅に形成してなる消防ホース
接手。 A male joint 4 with a male threaded portion 3 formed on the outer peripheral surface of the end
and a female threaded portion 5 screwed into the male threaded portion 3 at the end thereof.
A joint A of the fire hose is constituted by a female joint 7 which is rotatably connected to a fastening ring 6, and a male joint 4.
Projections 15 and 16 parallel to the axis of the joint A are protruded from the outer peripheral surface of the fastening ring 6, and the projections 15 and 16 are
A fire hose joint in which the width W 1 of the distal end of the protrusion 6 is wider than the width W 2 of the proximal end of the protrusions 15 and 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4653988U JPH0618124Y2 (en) | 1988-04-05 | 1988-04-05 | Fire hose fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4653988U JPH0618124Y2 (en) | 1988-04-05 | 1988-04-05 | Fire hose fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01149091U true JPH01149091U (en) | 1989-10-16 |
| JPH0618124Y2 JPH0618124Y2 (en) | 1994-05-11 |
Family
ID=31272807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4653988U Expired - Lifetime JPH0618124Y2 (en) | 1988-04-05 | 1988-04-05 | Fire hose fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618124Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016099006A (en) * | 2014-11-19 | 2016-05-30 | ファスター エス．ピー．エイ． | Quick coupling with improved ball bearing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003065476A (en) * | 2001-08-24 | 2003-03-05 | Akao:Kk | End fittings and intermediary fittings for water intake pipes for fire engines |
-
1988
- 1988-04-05 JP JP4653988U patent/JPH0618124Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016099006A (en) * | 2014-11-19 | 2016-05-30 | ファスター エス．ピー．エイ． | Quick coupling with improved ball bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618124Y2 (en) | 1994-05-11 |