JPH0734357Y2 - ロータリジョイントの作動油漏れ検知装置 - Google Patents

ロータリジョイントの作動油漏れ検知装置

Info

Publication number
JPH0734357Y2
JPH0734357Y2 JP1989119557U JP11955789U JPH0734357Y2 JP H0734357 Y2 JPH0734357 Y2 JP H0734357Y2 JP 1989119557 U JP1989119557 U JP 1989119557U JP 11955789 U JP11955789 U JP 11955789U JP H0734357 Y2 JPH0734357 Y2 JP H0734357Y2
Authority
JP
Japan
Prior art keywords
oil passage
oil
tank
passage body
hydraulic
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.)
Expired - Lifetime
Application number
JP1989119557U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0360047U (en]
Inventor
進 今井
佑 三浦
Original Assignee
日立精機株式会社
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 日立精機株式会社 filed Critical 日立精機株式会社
Priority to JP1989119557U priority Critical patent/JPH0734357Y2/ja
Publication of JPH0360047U publication Critical patent/JPH0360047U/ja
Application granted granted Critical
Publication of JPH0734357Y2 publication Critical patent/JPH0734357Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP1989119557U 1989-10-12 1989-10-12 ロータリジョイントの作動油漏れ検知装置 Expired - Lifetime JPH0734357Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989119557U JPH0734357Y2 (ja) 1989-10-12 1989-10-12 ロータリジョイントの作動油漏れ検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989119557U JPH0734357Y2 (ja) 1989-10-12 1989-10-12 ロータリジョイントの作動油漏れ検知装置

Publications (2)

Publication Number Publication Date
JPH0360047U JPH0360047U (en]) 1991-06-13
JPH0734357Y2 true JPH0734357Y2 (ja) 1995-08-02

Family

ID=31667675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989119557U Expired - Lifetime JPH0734357Y2 (ja) 1989-10-12 1989-10-12 ロータリジョイントの作動油漏れ検知装置

Country Status (1)

Country Link
JP (1) JPH0734357Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004183811A (ja) * 2002-12-04 2004-07-02 Bridgestone Flowtech Corp 複数ｏリング付き管継手のシール検査方法
CN112324726A (zh) * 2020-11-13 2021-02-05 郎溪腾旋科技有限公司 一种液压旋转接头的测试系统
CN117288404B (zh) * 2023-10-30 2024-08-13 山东大学 一种液压回转接头密封性测试装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56161543U (en]) * 1980-05-06 1981-12-01
JPS61159129A (ja) * 1984-12-29 1986-07-18 Sekitan Rotenbori Kikai Gijutsu Kenkyu Kumiai 軸シ−ルの油漏洩検知装置
JPS63241U (en]) * 1986-06-19 1988-01-05
JPH0191242U (en]) * 1987-12-07 1989-06-15

Also Published As

Publication number Publication date
JPH0360047U (en]) 1991-06-13

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