JPH02128856U - - Google Patents

Info

Publication number
JPH02128856U
JPH02128856U JP3652289U JP3652289U JPH02128856U JP H02128856 U JPH02128856 U JP H02128856U JP 3652289 U JP3652289 U JP 3652289U JP 3652289 U JP3652289 U JP 3652289U JP H02128856 U JPH02128856 U JP H02128856U
Authority
JP
Japan
Prior art keywords
rear end
lubricating oil
opening
oil return
screw
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
JP3652289U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0724698Y2 (ja
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 filed Critical
Priority to JP1989036522U priority Critical patent/JPH0724698Y2/ja
Publication of JPH02128856U publication Critical patent/JPH02128856U/ja
Application granted granted Critical
Publication of JPH0724698Y2 publication Critical patent/JPH0724698Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
JP1989036522U 1989-03-31 1989-03-31 作動ネジの潤滑機構 Expired - Lifetime JPH0724698Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989036522U JPH0724698Y2 (ja) 1989-03-31 1989-03-31 作動ネジの潤滑機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989036522U JPH0724698Y2 (ja) 1989-03-31 1989-03-31 作動ネジの潤滑機構

Publications (2)

Publication Number Publication Date
JPH02128856U true JPH02128856U (US08088918-20120103-C00476.png) 1990-10-24
JPH0724698Y2 JPH0724698Y2 (ja) 1995-06-05

Family

ID=31542825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989036522U Expired - Lifetime JPH0724698Y2 (ja) 1989-03-31 1989-03-31 作動ネジの潤滑機構

Country Status (1)

Country Link
JP (1) JPH0724698Y2 (US08088918-20120103-C00476.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118169A (en) * 1976-03-29 1977-10-04 Kyokuto Kaihatsu Kogyo Co Ltd Lubricator for screw jack
JPS6112597A (ja) * 1984-06-27 1986-01-20 日本電気株式会社 スクリユ−ジヤツキ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118169A (en) * 1976-03-29 1977-10-04 Kyokuto Kaihatsu Kogyo Co Ltd Lubricator for screw jack
JPS6112597A (ja) * 1984-06-27 1986-01-20 日本電気株式会社 スクリユ−ジヤツキ

Also Published As

Publication number Publication date
JPH0724698Y2 (ja) 1995-06-05

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