JPS62196993U - - Google Patents
Info
- Publication number
- JPS62196993U JPS62196993U JP8577086U JP8577086U JPS62196993U JP S62196993 U JPS62196993 U JP S62196993U JP 8577086 U JP8577086 U JP 8577086U JP 8577086 U JP8577086 U JP 8577086U JP S62196993 U JPS62196993 U JP S62196993U
- Authority
- JP
- Japan
- Prior art keywords
- press ring
- retainer
- screw
- thread formed
- tapered inner
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 description 2
Description
第１図は本考案の第一実施例を示す部分断面図
、第２図は本考案の別の実施例を示す部分断面図
である。
１……一方側本体、２……他方側本体、３……
パツキン、４……リテーナ、５……膨脹黒鉛入り
パツキン、６……食込み部材、７……押輪、７１
……テーパ内面。
FIG. 1 is a partial sectional view showing a first embodiment of the present invention, and FIG. 2 is a partial sectional view showing another embodiment of the present invention. 1... One side main body, 2... Other side main body, 3...
Packaging, 4... Retainer, 5... Packaging containing expanded graphite, 6... Biting member, 7... Push ring, 71
...Tapered inner surface.
Claims (1)
した一方側に形成したおねじと他方側に形成した
めねじを接着剤を介して組立ててなり、一方側の
端部内面にパツキン収容部と押輪に螺合するねじ
を設けた継手本体、該ねじに螺合し内面には端部
に向つて小径なテーパ内面を形成した押輪、前記
パツキン収容部にパツキンとリテーナを収容し、
該リテーナを押圧する押輪のテーパ内面に膨脹黒
鉛入りパツキンと食込み部材を装着してなること
を特徴とする管継手。 A male thread formed on one side with an insulating coating applied to the surface near the center part excluding both ends and a female thread formed on the other side are assembled using adhesive, and a gasket accommodating part is provided on the inner surface of one end. and a joint body provided with a screw that is screwed into the press ring, a press ring that is screwed onto the screw and whose inner surface has a tapered inner surface with a smaller diameter toward the end, and a seal and a retainer are accommodated in the seal housing part,
A pipe joint characterized in that an expanded graphite-containing packing and a biting member are attached to the tapered inner surface of a press ring that presses the retainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8577086U JPS62196993U (en) | 1986-06-05 | 1986-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8577086U JPS62196993U (en) | 1986-06-05 | 1986-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62196993U true JPS62196993U (en) | 1987-12-15 |
Family
ID=30941475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8577086U Pending JPS62196993U (en) | 1986-06-05 | 1986-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62196993U (en) |
-
1986
- 1986-06-05 JP JP8577086U patent/JPS62196993U/ja active Pending