JPS6173875U - - Google Patents

Info

Publication number
JPS6173875U
JPS6173875U JP15644784U JP15644784U JPS6173875U JP S6173875 U JPS6173875 U JP S6173875U JP 15644784 U JP15644784 U JP 15644784U JP 15644784 U JP15644784 U JP 15644784U JP S6173875 U JPS6173875 U JP S6173875U
Authority
JP
Japan
Prior art keywords
sliding ring
mechanical seal
rotating
fixed
shaft
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
Application number
JP15644784U
Other languages
Japanese (ja)
Other versions
JPH0217248Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1984156447U priority Critical patent/JPH0217248Y2/ja
Publication of JPS6173875U publication Critical patent/JPS6173875U/ja
Application granted granted Critical
Publication of JPH0217248Y2 publication Critical patent/JPH0217248Y2/ja
Expired legal-status Critical Current

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  • Mechanical Sealing (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係るメカニカルシ
ールの組み付け状態を示す半裁断面図、第２図は
同メカニカルシールの一部切欠した半裁側面図、
第３図ないし第５図は、それぞれ他の実施例に係
るメカニカルシールの組み付け状態を示す半裁断
面図、第６図は従来のメカニカルシールの一例を
示す半裁断面図である。 １……シヤフト、４……ハウジング、２１……
フローテイングシート、２２，２３，６２……緩
衝ゴム、２７，２９……シールリング、３１……
クリツプ式バネ、３３，３４……腕部、３５，３
６……密封摺動面、４１……ケース部材、４３…
…板バネ、５１，５２……磁石、６１……成形ベ
ローズ。 FIG. 1 is a half-cut sectional view showing an assembled state of a mechanical seal according to an embodiment of the present invention, FIG. 2 is a partially cut-away side view of the same mechanical seal,
3 to 5 are half-cut sectional views showing the assembled state of mechanical seals according to other embodiments, and FIG. 6 is a half-cut sectional view showing an example of a conventional mechanical seal. 1...Shaft, 4...Housing, 21...
Floating sheet, 22, 23, 62...Buffer rubber, 27, 29...Seal ring, 31...
Clip type spring, 33, 34...Arm part, 35, 3
6... Sealing sliding surface, 41... Case member, 43...
...Plate spring, 51, 52... Magnet, 61... Molded bellows.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シヤフト等の回転部材に支持された回転摺動環
と前記シヤフトを貫挿するハウジング等の固定部
材に支持された固定摺動環の摺接により流体をシ
ールするメカニカルシールにおいて、前記回転摺
動環の軸方向前後に少なくとも各１つの固定摺動
環を配設し、該固定摺動環を前記回転摺動環に対
する挾圧方向に付勢するとともに、該付勢手段ま
たは別途配設されるケース部材により当該メカニ
カルシールの全構成部品を一体的に保持するよう
に構成してなることを特徴とするメカニカルシー
ル。 In a mechanical seal that seals fluid by sliding contact between a rotating sliding ring supported by a rotating member such as a shaft and a fixed sliding ring supported by a fixed member such as a housing that penetrates the shaft, the rotating sliding ring At least one fixed sliding ring is disposed at the front and rear in the axial direction, and the fixed sliding ring is biased in the direction of clamping pressure against the rotating sliding ring, and the biasing means or a separately disposed case is provided. 1. A mechanical seal characterized in that it is configured such that all the components of the mechanical seal are integrally held by a member.
JP1984156447U 1984-10-18 1984-10-18 Expired JPH0217248Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984156447U JPH0217248Y2 (en) 1984-10-18 1984-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984156447U JPH0217248Y2 (en) 1984-10-18 1984-10-18

Publications (2)

Publication Number Publication Date
JPS6173875U true JPS6173875U (en) 1986-05-19
JPH0217248Y2 JPH0217248Y2 (en) 1990-05-14

Family

ID=30714452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984156447U Expired JPH0217248Y2 (en) 1984-10-18 1984-10-18

Country Status (1)

Country Link
JP (1) JPH0217248Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525700A (en) * 2010-04-23 2013-06-20 カール・フロイデンベルク・カー・ゲー Mechanical seal with rotating ring precisely clamped and fixed

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4124168Y1 (en) * 1966-08-08 1966-12-09
JPS5917372U (en) * 1982-07-26 1984-02-02 株式会社神戸製鋼所 Shaft sealing device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917372B2 (en) * 1978-12-01 1984-04-20 三菱電機株式会社 Internal combustion engine intake air amount measuring device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4124168Y1 (en) * 1966-08-08 1966-12-09
JPS5917372U (en) * 1982-07-26 1984-02-02 株式会社神戸製鋼所 Shaft sealing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525700A (en) * 2010-04-23 2013-06-20 カール・フロイデンベルク・カー・ゲー Mechanical seal with rotating ring precisely clamped and fixed
US9759331B2 (en) 2010-04-23 2017-09-12 Carl Freudenberg Kg Mechanical face seal with a rotating counter ring and precisely defined clamping

Also Published As

Publication number Publication date
JPH0217248Y2 (en) 1990-05-14

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