JPS60175959U - mechanical seal - Google Patents

mechanical seal

Info

Publication number
JPS60175959U
JPS60175959U JP6437584U JP6437584U JPS60175959U JP S60175959 U JPS60175959 U JP S60175959U JP 6437584 U JP6437584 U JP 6437584U JP 6437584 U JP6437584 U JP 6437584U JP S60175959 U JPS60175959 U JP S60175959U
Authority
JP
Japan
Prior art keywords
mechanical seal
fixed
rings
ring
fixed ring
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
JP6437584U
Other languages
Japanese (ja)
Other versions
JPS6319659Y2 (en
Inventor
一 一安
Original Assignee
イ−グル工業株式会社
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 イ−グル工業株式会社 filed Critical イ−グル工業株式会社
Priority to JP6437584U priority Critical patent/JPS60175959U/en
Publication of JPS60175959U publication Critical patent/JPS60175959U/en
Application granted granted Critical
Publication of JPS6319659Y2 publication Critical patent/JPS6319659Y2/ja
Granted legal-status Critical Current

Links

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の一例を示す半裁正断
面図、第２図は本考案の第一の実施例を示す半裁正断面
図、第３図は同第二の実施例を示す半裁正断面図である
。 １・・・シャフト、２・・・スリーブ、３・・・筒状部
、４．１０．１３・・・鍔部、５・・・回転環、６・・
・固定環、７，１４・・・端部、８・・・ベローズ、９
・・・段部、１１．１１’・・・ハウジング、１２・・
・環状突起。Fig. 1 is a half-cut sectional view showing an example of a conventional mechanical seal, Fig. 2 is a half-cut sectional view showing a first embodiment of the present invention, and Fig. 3 is a half-cut sectional view showing a second embodiment of the present invention. FIG. DESCRIPTION OF SYMBOLS 1... Shaft, 2... Sleeve, 3... Cylindrical part, 4.10.13... Flange part, 5... Rotating ring, 6...
・Fixed ring, 7, 14... End, 8... Bellows, 9
...Stepped portion, 11.11'...Housing, 12...
- Annular process.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転部分を密封するメカニカルシールにおいて、成形金
属ベローズを固定環および回転環の外側に設置してその
一端を、該固定環に固着し、他端をハウジング軸孔内周
に固定して、該ベローズに引張弾性を付勢せしめること
により、該両環を密接摺動せしめる、取付長のきわめて
短い構造であることを特徴とするメカニカルシール。In a mechanical seal that seals a rotating part, a formed metal bellows is installed outside a fixed ring and a rotating ring, one end of which is fixed to the fixed ring, and the other end fixed to the inner periphery of the shaft hole of the housing. A mechanical seal characterized by having a structure with an extremely short installation length, which allows both rings to slide closely together by applying tensile elasticity to the rings.
JP6437584U 1984-05-02 1984-05-02 mechanical seal Granted JPS60175959U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6437584U JPS60175959U (en) 1984-05-02 1984-05-02 mechanical seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6437584U JPS60175959U (en) 1984-05-02 1984-05-02 mechanical seal

Publications (2)

Publication Number Publication Date
JPS60175959U true JPS60175959U (en) 1985-11-21
JPS6319659Y2 JPS6319659Y2 (en) 1988-06-01

Family

ID=30595401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6437584U Granted JPS60175959U (en) 1984-05-02 1984-05-02 mechanical seal

Country Status (1)

Country Link
JP (1) JPS60175959U (en)

Also Published As

Publication number Publication date
JPS6319659Y2 (en) 1988-06-01

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