JPS6479421A - Lubricating structure for coupling part - Google Patents

Lubricating structure for coupling part

Info

Publication number
JPS6479421A
JPS6479421A JP62232418A JP23241887A JPS6479421A JP S6479421 A JPS6479421 A JP S6479421A JP 62232418 A JP62232418 A JP 62232418A JP 23241887 A JP23241887 A JP 23241887A JP S6479421 A JPS6479421 A JP S6479421A
Authority
JP
Japan
Prior art keywords
oil port
drain oil
coupling part
coupling
coupling chamber
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
JP62232418A
Other languages
Japanese (ja)
Inventor
Akira Sawamoto
Saichiro Morita
Koichi Hiroshige
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yanmar Agribusiness Co Ltd
Original Assignee
Seirei Industry Co Ltd
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 Seirei Industry Co Ltd filed Critical Seirei Industry Co Ltd
Priority to JP62232418A priority Critical patent/JPS6479421A/en
Publication of JPS6479421A publication Critical patent/JPS6479421A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To perform lubrication and cooling so efficiently as well as to simplify a structure in a power transmission by forming a coupling chamber in a case covering a coupling part of the power transmission and also forming a feed oil port and a drain oil port in this case. CONSTITUTION:Hydraulic fluid (drain oil) discharged to the inside of a drain oil passage 8a, after being used for operation of hydraulic equipment 8, flows into a coupling chamber 7 from a feed oil port 7a, and it is exhausted to the outside of the drain oil port 7b after a coupling part 6 housed in the coupling chamber 7 is lubricated and cooled. And, this exhausted hydraulic fluid flows into a coupling chamber 10 from the feed oil port 7a (the drain oil port 7b), and it overflows from a drain oil port 10b after lubricating and cooling a coupling part 14 housed in a coupling chamber 10. Since the hydraulic fluid driving the hydraulic equipment 8 is used as lubricating oil in this way, a circulating route of oil so far required with two systems will get off with one system, and structural simplication in a power transmission and reduction in cost are thus promotable.
JP62232418A 1987-09-18 1987-09-18 Lubricating structure for coupling part Pending JPS6479421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62232418A JPS6479421A (en) 1987-09-18 1987-09-18 Lubricating structure for coupling part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62232418A JPS6479421A (en) 1987-09-18 1987-09-18 Lubricating structure for coupling part

Publications (1)

Publication Number Publication Date
JPS6479421A true JPS6479421A (en) 1989-03-24

Family

ID=16938941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62232418A Pending JPS6479421A (en) 1987-09-18 1987-09-18 Lubricating structure for coupling part

Country Status (1)

Country Link
JP (1) JPS6479421A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605637A (en) * 1994-12-15 1997-02-25 Applied Materials Inc. Adjustable dc bias control in a plasma reactor
JP2011001937A (en) * 2009-06-22 2011-01-06 Kobe Steel Ltd Screw compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605637A (en) * 1994-12-15 1997-02-25 Applied Materials Inc. Adjustable dc bias control in a plasma reactor
JP2011001937A (en) * 2009-06-22 2011-01-06 Kobe Steel Ltd Screw compressor

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