JPS5981884U - combination bellows - Google Patents

combination bellows

Info

Publication number
JPS5981884U
JPS5981884U JP17757382U JP17757382U JPS5981884U JP S5981884 U JPS5981884 U JP S5981884U JP 17757382 U JP17757382 U JP 17757382U JP 17757382 U JP17757382 U JP 17757382U JP S5981884 U JPS5981884 U JP S5981884U
Authority
JP
Japan
Prior art keywords
bellows
combination
backup
seal
combination bellows
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
JP17757382U
Other languages
Japanese (ja)
Inventor
桐沢　豊彦
谷川　信吾
Original Assignee
動力炉・核燃料開発事業団
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 動力炉・核燃料開発事業団 filed Critical 動力炉・核燃料開発事業団
Priority to JP17757382U priority Critical patent/JPS5981884U/en
Publication of JPS5981884U publication Critical patent/JPS5981884U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は本考案に係る組合せベローズの一実施例を示す
説明図、第２図はベローズの形状に関する用語の定義の
説明図である。 １．３・・・・・・ナトリウム配管、６・・・・・・シ
ールベローズ、７・・・・・・バックアップベローズ。FIG. 1 is an explanatory diagram showing an embodiment of the combination bellows according to the present invention, and FIG. 2 is an explanatory diagram of definitions of terms related to the shape of the bellows. 1.3...Sodium piping, 6...Seal bellows, 7...Backup bellows.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シールすべき流体側に設けられるシールベローズと、そ
のバックアップベローズとを組合せてなる組合せベロー
ズにおいて、バックアップベローズとシールベローズと
の構成に違いをもたせ、バックアップベローズの疲労寿
命をシールベローズの疲労寿命よりも長くした組合せベ
ローズ。In a combination bellows that is a combination of a seal bellows provided on the fluid side to be sealed and its backup bellows, the backup bellows and seal bellows have different configurations to make the fatigue life of the backup bellows longer than that of the seal bellows. Longened combination bellows.
JP17757382U 1982-11-24 1982-11-24 combination bellows Pending JPS5981884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17757382U JPS5981884U (en) 1982-11-24 1982-11-24 combination bellows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17757382U JPS5981884U (en) 1982-11-24 1982-11-24 combination bellows

Publications (1)

Publication Number Publication Date
JPS5981884U true JPS5981884U (en) 1984-06-02

Family

ID=30385753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17757382U Pending JPS5981884U (en) 1982-11-24 1982-11-24 combination bellows

Country Status (1)

Country Link
JP (1) JPS5981884U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50158914A (en) * 1974-06-14 1975-12-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50158914A (en) * 1974-06-14 1975-12-23

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