JPS61108570U - - Google Patents
Info
- Publication number
- JPS61108570U JPS61108570U JP19292684U JP19292684U JPS61108570U JP S61108570 U JPS61108570 U JP S61108570U JP 19292684 U JP19292684 U JP 19292684U JP 19292684 U JP19292684 U JP 19292684U JP S61108570 U JPS61108570 U JP S61108570U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- mechanical seal
- engaging
- housing
- pin body
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係るメカニカルシールの係合
ピンの第１の実施例を示す分離斜視図、第２図は
本実施例の組込状態を示す説明図、第３図は本考
案の第２の実施例を示す分離斜視図、第４図は従
来のメカニカルシールの係合ピンの組込状態を示
す説明図、第５図および第６図はそれぞれ他の従
来例を示す一部切欠した斜視図である。
１１…ノツクピン本体、１２，１９…嵌合孔、
１３，２０…外装材、１３′…外側壁、１４…ノ
ツクピン、１５…固定摺動環、１６…固定側部材
、１７…係合切欠、１８…ドライブピン本体、２
１…ドライブピン。
FIG. 1 is an exploded perspective view showing a first embodiment of the engaging pin of a mechanical seal according to the present invention, FIG. 2 is an explanatory view showing the assembled state of this embodiment, and FIG. FIG. 4 is an explanatory diagram showing the assembled state of the engagement pin of a conventional mechanical seal, and FIGS. 5 and 6 are partially cutaway views showing other conventional examples. FIG. 11... Knock pin body, 12, 19... Fitting hole,
13, 20... Exterior material, 13'... Outer wall, 14... Knock pin, 15... Fixed sliding ring, 16... Fixed side member, 17... Engagement notch, 18... Drive pin body, 2
1...Drive pin.
Claims (1)
に遊嵌内挿された回転軸との間に介装され、内封
流体の漏洩を阻止するメカニカルシールにおいて
、該メカニカルシールの構成部材間もしくは該構
成部材と他部材との間を互いに係合せしめる目的
で、一方の部材に植設されて他方の部材に形成さ
れた係合手段と係合する係合ピンが、ピン本体と
、該ピン本体に外装嵌着され外形が多角柱状を呈
する緩衝材製の外装材とよりなることを特徴とす
るメカニカルシールの係合ピン。 In a mechanical seal that is interposed between a non-rotating housing and a rotating shaft that is loosely inserted into the inner periphery of the shaft hole of the housing and prevents leakage of the contained fluid, there is a For the purpose of mutually engaging a constituent member and another member, an engaging pin is implanted in one member and engages with an engaging means formed in the other member, and includes a pin body and the pin body. An engagement pin for a mechanical seal, characterized in that the engagement pin is made of a cushioning material and has a polygonal columnar outer shape and is fitted onto the exterior of the mechanical seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19292684U JPS6323655Y2 (en) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19292684U JPS6323655Y2 (en) | 1984-12-21 | 1984-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61108570U true JPS61108570U (en) | 1986-07-09 |
| JPS6323655Y2 JPS6323655Y2 (en) | 1988-06-29 |
Family
ID=30750339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19292684U Expired JPS6323655Y2 (en) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6323655Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018035842A (en) * | 2016-08-30 | 2018-03-08 | イーグル工業株式会社 | Rotation-stop pin and rotation-stop structure |
| JP2020190313A (en) * | 2019-05-23 | 2020-11-26 | イーグル工業株式会社 | Rotation preventive mechanism |
-
1984
- 1984-12-21 JP JP19292684U patent/JPS6323655Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018035842A (en) * | 2016-08-30 | 2018-03-08 | イーグル工業株式会社 | Rotation-stop pin and rotation-stop structure |
| JP2020190313A (en) * | 2019-05-23 | 2020-11-26 | イーグル工業株式会社 | Rotation preventive mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6323655Y2 (en) | 1988-06-29 |