JPS63104790U - - Google Patents
Info
- Publication number
- JPS63104790U JPS63104790U JP20132486U JP20132486U JPS63104790U JP S63104790 U JPS63104790 U JP S63104790U JP 20132486 U JP20132486 U JP 20132486U JP 20132486 U JP20132486 U JP 20132486U JP S63104790 U JPS63104790 U JP S63104790U
- Authority
- JP
- Japan
- Prior art keywords
- socket
- diameter part
- sealing material
- fitted
- circumferential surface
- 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
- 239000003566 sealing material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Description
第１図は本考案の一実施例の一部切欠き平面図
、第２図は受口と挿口との離脱防止状態の説明図
である。
１……受口、２……挿口、３……受口内周面、
３ａ……鍔部、３ｂ……環状溝、３ｃ……小径部
、３ｄ……テーパ部、３ｅ……大径部、５……テ
ーパ管部、６……シール材、７……挿口外周面、
８……一つ割りロツクリング。
FIG. 1 is a partially cutaway plan view of an embodiment of the present invention, and FIG. 2 is an explanatory diagram of a state in which the receptacle and the receptacle are prevented from coming off. 1...Socket, 2...Socket, 3...Socket inner peripheral surface,
3a...Flame, 3b...Annular groove, 3c...Small diameter part, 3d...Tapered part, 3e...Large diameter part, 5...Tapered pipe part, 6...Sealing material, 7...Socket outer periphery surface,
8... One split rock ring.
Claims (1)
材を圧縮してなるスリツプオンタイプの管継手で
あつて、受口開口端から内部へ所定長さに形成し
た内周面の開口端近傍に環状溝を設けて環状のシ
ール材を嵌め込み、その環状溝の奥側に小径部と
、その小径部にテーパ部を隔てて続く大径部とを
設け、かつ挿口外周面に前記大径部において挿口
と一体的に移動して前記テーパ部に当接するロツ
クリングを嵌着したことを特徴とする伸縮式離脱
防止管継手。 It is a slip-on type pipe fitting made by compressing an annular sealing material between the inner circumferential surface of the socket and the outer circumferential surface of the socket, and the opening on the inner peripheral surface is formed to a predetermined length from the opening end of the socket to the inside. An annular groove is provided near the end, into which an annular sealing material is fitted, a small diameter part is provided on the back side of the annular groove, and a large diameter part continues from the small diameter part with a tapered part in between, and the 1. A telescoping detachment prevention pipe joint, characterized in that a locking ring is fitted in the large diameter portion of the pipe joint so as to move integrally with the insertion port and come into contact with the tapered portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20132486U JPS63104790U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20132486U JPS63104790U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63104790U true JPS63104790U (en) | 1988-07-07 |
Family
ID=31164668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20132486U Pending JPS63104790U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104790U (en) |
-
1986
- 1986-12-26 JP JP20132486U patent/JPS63104790U/ja active Pending