JPS6445081U - - Google Patents
Info
- Publication number
- JPS6445081U JPS6445081U JP13947187U JP13947187U JPS6445081U JP S6445081 U JPS6445081 U JP S6445081U JP 13947187 U JP13947187 U JP 13947187U JP 13947187 U JP13947187 U JP 13947187U JP S6445081 U JPS6445081 U JP S6445081U
- Authority
- JP
- Japan
- Prior art keywords
- retainer
- push ring
- packing
- seal
- pipe joint
- 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
- 238000012856 packing Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第１図は本考案の一実施例に係るパツキン形管
継手の部分断面図、第２図は別の実施例を示すパ
ツキンとリテーナの結合部断面図、第３図は従来
例を示す部分断面図である。
２……継手本体、４……押輪、５……パツキン
、６……リテーナ、７……食込部材、１８……管
、４１……テーパ内面、６２……突部。
Fig. 1 is a partial sectional view of a packing-type pipe joint according to an embodiment of the present invention, Fig. 2 is a sectional view of a joint between a packing and a retainer showing another embodiment, and Fig. 3 is a partial sectional view of a conventional example. It is a diagram. 2... Joint body, 4... Push ring, 5... Packing, 6... Retainer, 7... Biting member, 18... Pipe, 41... Tapered inner surface, 62... Projection.
Claims (1)
手本体と、継手本体の端部に螺合し内面に端部側
に向つて窄まるテーパ面を有する押輪と、前記傾
斜面と接続する管外周面との間に装着して管とシ
ールするパツキンと、該パツキンと押輪との間に
装着するリテーナと、前記押輪のテーパ面に装着
し押輪の螺合によつて管外周面に食込む食込部材
を設けた管継手において、前記パツキンの端面に
リテーナを一体的に結合し、リテーナを介してパ
ツキンを圧縮すると共にリテーナの端面で食込部
材を押輪のテーパ面に押圧することを特徴とする
パツキン形管継手。 (2) 実用新案登録請求の範囲第１項記載におい
て、前記パツキンとリテーナの結合部は互いに嵌
着する環状の凹凸部が形成されて一体的に結合さ
れてなるパツキン形管継手。[Claims for Utility Model Registration] (1) A joint body having an outwardly expanding inclined surface on the inner peripheral side of the end portion, and a tapered surface that is threadedly engaged with the end portion of the joint body and narrows toward the end side on the inner surface. A gasket installed between the push ring and the outer circumferential surface of the tube connected to the inclined surface to seal the pipe; a retainer installed between the gasket and the push ring; and a screw thread of the push ring attached to the tapered surface of the push ring. In some cases, in a pipe joint provided with a biting member that bites into the outer peripheral surface of the pipe, a retainer is integrally connected to the end face of the packing, and the packing is compressed through the retainer, and the biting member is bitten at the end face of the retainer. A packing-type pipe joint that is characterized by being pressed against the tapered surface of the press ring. (2) Utility Model Registration Claim 1: The seal-type pipe joint according to claim 1, wherein the coupling portion of the seal and the retainer are formed with annular uneven portions that fit into each other and are integrally coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13947187U JPS6445081U (en) | 1987-09-14 | 1987-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13947187U JPS6445081U (en) | 1987-09-14 | 1987-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445081U true JPS6445081U (en) | 1989-03-17 |
Family
ID=31402759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13947187U Pending JPS6445081U (en) | 1987-09-14 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445081U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594883B2 (en) * | 1976-01-09 | 1984-02-01 | ゼネラル・エレクトリック・カンパニイ | audio amplifier |
-
1987
- 1987-09-14 JP JP13947187U patent/JPS6445081U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594883B2 (en) * | 1976-01-09 | 1984-02-01 | ゼネラル・エレクトリック・カンパニイ | audio amplifier |