JPS6016058U - mechanical seal - Google Patents
mechanical sealInfo
- Publication number
- JPS6016058U JPS6016058U JP10876983U JP10876983U JPS6016058U JP S6016058 U JPS6016058 U JP S6016058U JP 10876983 U JP10876983 U JP 10876983U JP 10876983 U JP10876983 U JP 10876983U JP S6016058 U JPS6016058 U JP S6016058U
- Authority
- JP
- Japan
- Prior art keywords
- mechanical seal
- spring
- membrane
- friction ring
- sealing member
- 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
Landscapes
- Mechanical Sealing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のメカニカルシールの断面図である。第2
図は従来のメカニカルシールの一部を拡大して示した断
面図である。第3図は本考案のメカニカルシールの断面
図て]ある。第4図は第3図の拡大部分断面図である。
第5図は本考案の他の実施例を示す斜視図である。
1・・・回転軸、2・・・カウンターフェース、3・・
・ハウジング、4・・・フリクションリング、5・・・
スプリング、6・・・メンブレン、8・・・巻間隔の狭
いスプリング。FIG. 1 is a sectional view of a conventional mechanical seal. Second
The figure is an enlarged cross-sectional view of a part of a conventional mechanical seal. FIG. 3 is a sectional view of the mechanical seal of the present invention. FIG. 4 is an enlarged partial sectional view of FIG. 3. FIG. 5 is a perspective view showing another embodiment of the present invention. 1... Rotating axis, 2... Counter face, 3...
・Housing, 4...Friction ring, 5...
Spring, 6... Membrane, 8... Spring with narrow winding spacing.
Claims (2)
・フリクションリング・ケーシング等からなる封止部材
と、該封止部材のフリクションリングに摺接し回転軸と
共に回転するカウンターフェースとて構成されたメカニ
カルシールにおいて;該フリクションリングをカウンタ
ーフェースに圧接するスプリングはコイル形状を有して
メンブレン内側に備わり、該コイルスプリングの最大巻
間隔をメンブレンの最小厚み以下としたことを特徴とす
るメカニカルシール。(1) In a mechanical seal configured with a sealing member fixed to a housing, such as a membrane, spring, friction ring, casing, etc., and a counter face that slides in contact with the friction ring of the sealing member and rotates with the rotating shaft; A mechanical seal characterized in that a spring that presses the friction ring against the counter face has a coil shape and is provided inside the membrane, and a maximum winding interval of the coil spring is set to be less than or equal to the minimum thickness of the membrane.
らなることを特徴とした実用新案登録請求の範囲第1項
記載のメカニカルシール。(2) The mechanical seal according to claim 1, wherein the spring has a band shape with a large surface area in the axial direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10876983U JPS6016058U (en) | 1983-07-12 | 1983-07-12 | mechanical seal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10876983U JPS6016058U (en) | 1983-07-12 | 1983-07-12 | mechanical seal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6016058U true JPS6016058U (en) | 1985-02-02 |
JPH0422135Y2 JPH0422135Y2 (en) | 1992-05-20 |
Family
ID=30253633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10876983U Granted JPS6016058U (en) | 1983-07-12 | 1983-07-12 | mechanical seal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6016058U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4725654U (en) * | 1971-04-15 | 1972-11-22 |
-
1983
- 1983-07-12 JP JP10876983U patent/JPS6016058U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4725654U (en) * | 1971-04-15 | 1972-11-22 |
Also Published As
Publication number | Publication date |
---|---|
JPH0422135Y2 (en) | 1992-05-20 |
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