JPS5921168U - mechanical seal - Google Patents

mechanical seal

Info

Publication number
JPS5921168U
JPS5921168U JP1982115951U JP11595182U JPS5921168U JP S5921168 U JPS5921168 U JP S5921168U JP 1982115951 U JP1982115951 U JP 1982115951U JP 11595182 U JP11595182 U JP 11595182U JP S5921168 U JPS5921168 U JP S5921168U
Authority
JP
Japan
Prior art keywords
mechanical seal
rotating shaft
lips
lip
expands
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
JP1982115951U
Other languages
Japanese (ja)
Inventor
木曽　又一郎
孝之 小泉
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP1982115951U priority Critical patent/JPS5921168U/en
Publication of JPS5921168U publication Critical patent/JPS5921168U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (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]

第１図は従来のメカニカル・シールが用いられる一槽式
洗濯機を示す模式図、第２図は従来のメカニカル・シー
ルの断面拡大図、第３図、第４図は、この考案の一実施
例によるメカニカル・シールの断面拡大図、第５図、第
６図は、この考案の他の実施例によるメカニカル・シー
ルの断面拡大図を示す。 図中、１１は回転軸、１７はメカニカル・シール、１７
ｅ、１７ｆはリップである。なお図中同一符号は同一、
又は相当部分を示す。Figure 1 is a schematic diagram showing a single-tub washing machine using a conventional mechanical seal, Figure 2 is an enlarged cross-sectional view of a conventional mechanical seal, and Figures 3 and 4 are an example of an implementation of this invention. Figures 5 and 6 show enlarged cross-sectional views of mechanical seals according to other embodiments of the invention. In the figure, 11 is the rotating shaft, 17 is the mechanical seal, 17
e and 17f are lips. Note that the same symbols in the figures are the same.
or a corresponding portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸に接触するリップ内にグリースを封入する方式の
メカニカル・シールにおいて、少なくとも２つの相隣り
合うリップによって形成された空間が、回転軸方向に対
し直角の方向に離れるにしたかつで拡大するように上記
リップを配列したことを特徴とするメカニカル・シール
。　　。In a mechanical seal that seals grease in a lip that contacts the rotating shaft, the space formed by at least two adjacent lips expands as they move away from each other in a direction perpendicular to the rotating shaft direction. A mechanical seal characterized by having the lips arranged above. .
JP1982115951U 1982-07-30 1982-07-30 mechanical seal Pending JPS5921168U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982115951U JPS5921168U (en) 1982-07-30 1982-07-30 mechanical seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982115951U JPS5921168U (en) 1982-07-30 1982-07-30 mechanical seal

Publications (1)

Publication Number Publication Date
JPS5921168U true JPS5921168U (en) 1984-02-08

Family

ID=30267484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982115951U Pending JPS5921168U (en) 1982-07-30 1982-07-30 mechanical seal

Country Status (1)

Country Link
JP (1) JPS5921168U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2464242R1 (en) * 2012-11-27 2014-08-14 BSH Electrodomésticos España S.A. Domestic appliance with a joint and associated seal
JP2016005511A (en) * 2014-06-20 2016-01-14 Nok株式会社 Washing machine seal device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023559B1 (en) * 1970-12-31 1975-08-08
JPS5340161B2 (en) * 1974-06-29 1978-10-25
JPS56947B2 (en) * 1975-07-21 1981-01-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023559B1 (en) * 1970-12-31 1975-08-08
JPS5340161B2 (en) * 1974-06-29 1978-10-25
JPS56947B2 (en) * 1975-07-21 1981-01-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2464242R1 (en) * 2012-11-27 2014-08-14 BSH Electrodomésticos España S.A. Domestic appliance with a joint and associated seal
JP2016005511A (en) * 2014-06-20 2016-01-14 Nok株式会社 Washing machine seal device

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