JPS59195253U - mechanical seal - Google Patents

mechanical seal

Info

Publication number
JPS59195253U
JPS59195253U JP9094883U JP9094883U JPS59195253U JP S59195253 U JPS59195253 U JP S59195253U JP 9094883 U JP9094883 U JP 9094883U JP 9094883 U JP9094883 U JP 9094883U JP S59195253 U JPS59195253 U JP S59195253U
Authority
JP
Japan
Prior art keywords
mechanical seal
multiple spiral
end surface
sealed end
radial single
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
Application number
JP9094883U
Other languages
Japanese (ja)
Inventor
鷲田　彰
Original Assignee
株式会社　荒井製作所
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 by 株式会社　荒井製作所 filed Critical 株式会社　荒井製作所
Priority to JP9094883U priority Critical patent/JPS59195253U/en
Publication of JPS59195253U publication Critical patent/JPS59195253U/en
Pending legal-status Critical Current

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案メカニカルシールの実施例を示′し第１図
は半部縦断側面図で、図中放射状の一重または多重うず
巻溝は、その部位を鎖線をもって略図で示しである。第
２図は第１図におけるｙ２−Ｙ２の投影の一部を示し、
図中放射状の一重または多重うず巻溝の一つを一本の実
線で略図で示しである。 １・・・・・・ケーシング、２・・・・・・カバ、３・
・・・・・シャフト、４・・・・・・密封環、５・・・
・・・パツキン、６・・・・・・密封環、７・・・・・
・パツキン、８・・曲止環、９・・曲スプリ　′ング、
１０．１１・・・・・・面、Ｍ・・・・・・放射状の一
重または多重うず巻状の溝、Ｓ・・・・・・密封端面。The drawings show an embodiment of the mechanical seal of the present invention, and FIG. 1 is a half-part vertical side view, in which the radial single or multiple spiral grooves are schematically shown using chain lines. Figure 2 shows a part of the projection of y2-Y2 in Figure 1,
In the figure, one of the radial single or multiple spiral grooves is schematically indicated by a single solid line. 1...Casing, 2...Cover, 3.
...Shaft, 4...Sealing ring, 5...
...Packskin, 6...Sealing ring, 7...
・Patzkin, 8...Bending ring, 9...Bending spring,
10.11... Surface, M... Radial single or multiple spiral grooves, S... Sealed end surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密封端面内において、内周部に放射状の一重または多重
うず巻状の溝を設けたことを特徴とするメカニカルシー
ル。　　　　　　　　　−A mechanical seal characterized in that a radial single or multiple spiral groove is provided on the inner circumference within the sealed end surface. −
JP9094883U 1983-06-14 1983-06-14 mechanical seal Pending JPS59195253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9094883U JPS59195253U (en) 1983-06-14 1983-06-14 mechanical seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9094883U JPS59195253U (en) 1983-06-14 1983-06-14 mechanical seal

Publications (1)

Publication Number Publication Date
JPS59195253U true JPS59195253U (en) 1984-12-25

Family

ID=30220912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9094883U Pending JPS59195253U (en) 1983-06-14 1983-06-14 mechanical seal

Country Status (1)

Country Link
JP (1) JPS59195253U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228569A (en) * 1985-07-27 1987-02-06 Ebara Res Co Ltd Shaft seal device
JPS6237574A (en) * 1985-08-12 1987-02-18 Ebara Res Co Ltd Shaft seal device
WO2014024742A1 (en) * 2012-08-04 2014-02-13 イーグル工業株式会社 Sliding component
WO2014024741A1 (en) * 2012-08-04 2014-02-13 イーグル工業株式会社 Sliding component
CN104334938A (en) * 2012-09-29 2015-02-04 伊格尔工业股份有限公司 Sliding part
US11852244B2 (en) 2019-02-04 2023-12-26 Eagle Industry Co., Ltd. Sliding component and method of manufacturing sliding member
US11852241B2 (en) 2019-02-04 2023-12-26 Eagle Industry Co., Ltd. Sliding component

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744805A (en) * 1968-06-08 1973-07-10 Kupfer Asbest Co Slide ring for axially acting shaft sealing rings
JPS55129663A (en) * 1979-03-26 1980-10-07 Taiho Kogyo Co Ltd Mechanical seal
JPS57146955A (en) * 1981-03-06 1982-09-10 Shinsaku Kaguchi Sealing device for rotary member

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744805A (en) * 1968-06-08 1973-07-10 Kupfer Asbest Co Slide ring for axially acting shaft sealing rings
JPS55129663A (en) * 1979-03-26 1980-10-07 Taiho Kogyo Co Ltd Mechanical seal
JPS57146955A (en) * 1981-03-06 1982-09-10 Shinsaku Kaguchi Sealing device for rotary member

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228569A (en) * 1985-07-27 1987-02-06 Ebara Res Co Ltd Shaft seal device
JPS6237574A (en) * 1985-08-12 1987-02-18 Ebara Res Co Ltd Shaft seal device
WO2014024742A1 (en) * 2012-08-04 2014-02-13 イーグル工業株式会社 Sliding component
WO2014024741A1 (en) * 2012-08-04 2014-02-13 イーグル工業株式会社 Sliding component
CN104285088A (en) * 2012-08-04 2015-01-14 伊格尔工业股份有限公司 Sliding component
JPWO2014024742A1 (en) * 2012-08-04 2016-07-25 イーグル工業株式会社 Sliding parts
JPWO2014024741A1 (en) * 2012-08-04 2016-07-25 イーグル工業株式会社 Sliding parts
US9772037B2 (en) 2012-08-04 2017-09-26 Eagle Industry Co., Ltd. Sliding component
US9958010B2 (en) 2012-08-04 2018-05-01 Eagle Industry Co., Ltd. Sliding component
CN104334938A (en) * 2012-09-29 2015-02-04 伊格尔工业股份有限公司 Sliding part
US11852244B2 (en) 2019-02-04 2023-12-26 Eagle Industry Co., Ltd. Sliding component and method of manufacturing sliding member
US11852241B2 (en) 2019-02-04 2023-12-26 Eagle Industry Co., Ltd. Sliding component

Similar Documents

Publication Publication Date Title
JPS6077782U (en) diaphragm
JPS59195253U (en) mechanical seal
JPS59127962U (en) Seal structure of rotating shaft part
JPS59195254U (en) mechanical seal
JPS59195251U (en) mechanical seal
JPS59195252U (en) mechanical seal
JPS5896161U (en) Housing for split type oil seals
JPS5958252U (en) mechanical seal
JPS60114372U (en) oil seal
JPS5825864U (en) oil seal
JPS59175758U (en) Exterior type two-part mechanical seal
JPS581867U (en) Partial impeller for mechanical seals
JPS5812761U (en) composite seal
JPS60145666U (en) Shaft sealing device
JPS6059869U (en) Rotating shaft sealing device
JPS59177862U (en) sealing device
JPS6019864U (en) fluid seal
JPS6077854U (en) Shaft sealing device
JPS5856139U (en) Piston ring rotation prevention member
JPS60110767U (en) Oil seal with backup spring
JPS60147859U (en) Cushion ring for mechanical seal
JPS58162358U (en) sealing device
JPS60142358U (en) Oil seal with side lip
JPS60102550U (en) Secondary seal of mechanical seal
JPS5939316U (en) plain bearing