JPS6441789U - - Google Patents
Info
- Publication number
- JPS6441789U JPS6441789U JP13714887U JP13714887U JPS6441789U JP S6441789 U JPS6441789 U JP S6441789U JP 13714887 U JP13714887 U JP 13714887U JP 13714887 U JP13714887 U JP 13714887U JP S6441789 U JPS6441789 U JP S6441789U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- protrusion
- circumferential
- pipe joint
- pipe
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
各説明図、第１図は継手本体に配管パイプを固定
的に取り付けた状態を断面で示し、第２図は第１
図における要部を拡大して示し、第３図は抜脱防
止体の一例を斜視で示し、第４図は各構成部品を
一部切欠しかつ分解斜視で示している。
１……継手本体、２……配管パイプ、３……挿
入孔、４……オーリング、６……嵌合孔、７……
内周壁、８……抜脱防止体、９……周突部、１０
……圧接突部、１１……カツト部。
Figures 1 to 4 are explanatory diagrams showing one embodiment of the present invention, Figure 1 shows a cross section of a state in which a plumbing pipe is fixedly attached to the joint body, and Figure 2 shows the first embodiment of the present invention.
The main parts in the drawings are shown enlarged, and FIG. 3 shows an example of the removal prevention body in perspective view, and FIG. 4 shows each component in partially cutaway and exploded perspective view. 1... Joint body, 2... Piping pipe, 3... Insertion hole, 4... O-ring, 6... Fitting hole, 7...
Inner peripheral wall, 8... Pull-out prevention body, 9... Peripheral protrusion, 10
... Pressure contact protrusion, 11 ... Cut portion.
Claims (1)
が形成された継手本体と、外周面に前記嵌合孔の
内周壁と摺接して圧潰あるいは変形する周突部を
一方内周面に前記挿入孔に挿入された配管パイプ
の外周部と圧接する圧接突部をそれぞれ有する環
状の配管パイプ用抜脱防止体とから成り、前記抜
脱防止体には該抜脱防止体に弾性力を付与するた
めのカツト部が形成されている管継手。 (2) 圧接突部は少なくとも１個の周突部である
ことを特徴とする実用新案登録請求の範囲第１項
記載の管継手。 (3) 圧接突部は螺線状の突部あるいはメネジで
あることを特徴とする実用新案登録請求の範囲第
１項記載の管継手。[Claims for Utility Model Registration] (1) A joint body in which an insertion hole and a fitting hole with a diameter larger than the insertion hole are formed, and the outer circumferential surface of the fitting body is crushed or deformed due to sliding contact with the inner circumferential wall of the fitting hole. an annular piping pipe removal prevention body each having a circumferential protrusion on its inner peripheral surface that presses against an outer peripheral portion of the piping pipe inserted into the insertion hole; is a pipe joint in which a cut portion is formed for imparting elastic force to the pull-out prevention body. (2) The pipe joint according to claim 1, wherein the pressure contact projection is at least one circumferential projection. (3) The pipe joint according to claim 1, wherein the pressure contact protrusion is a spiral protrusion or a female thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13714887U JPS6441789U (en) | 1987-09-08 | 1987-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13714887U JPS6441789U (en) | 1987-09-08 | 1987-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6441789U true JPS6441789U (en) | 1989-03-13 |
Family
ID=31398310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13714887U Pending JPS6441789U (en) | 1987-09-08 | 1987-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6441789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362286U (en) * | 1989-10-23 | 1991-06-18 |
-
1987
- 1987-09-08 JP JP13714887U patent/JPS6441789U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362286U (en) * | 1989-10-23 | 1991-06-18 |