JPS57140997A - Lubricating device - Google Patents

Lubricating device

Info

Publication number
JPS57140997A
JPS57140997A JP56024245A JP2424581A JPS57140997A JP S57140997 A JPS57140997 A JP S57140997A JP 56024245 A JP56024245 A JP 56024245A JP 2424581 A JP2424581 A JP 2424581A JP S57140997 A JPS57140997 A JP S57140997A
Authority
JP
Japan
Prior art keywords
shaft
oil
circulating chamber
spline
fore
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
JP56024245A
Other languages
Japanese (ja)
Inventor
Hiroshi Ikegawa
Kiyoshi Sawada
Wakao Enomoto
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg 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 Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP56024245A priority Critical patent/JPS57140997A/en
Publication of JPS57140997A publication Critical patent/JPS57140997A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/36—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

PURPOSE:To prevent wear of a spline shaft by providing connecting holes between a fore and a rear circulating chambers in the body of the spline shaft for lubrication. CONSTITUTION:When a driving shaft 1 is rotated, an output shaft 13 is rotated through flywheel 3, a spline boss 5, and a spline shaft 15, rotating an output pulley 37. In a response to rotations of the shaft 15, the oil is exhausted by a centrifugal force from a vertical fine hole 35b of a connecting hole 35 into a rear circulating chamber 29. Since a negative pressure is created in the vertical fine hole 35b, the oil in a horizontal fine hole 35a moves into the vertical fine hole 35b. Likewise, the oil in a fore circulating chamber 17 moves into the horizontal fine hole 35a, and the oil in the rear circulating chamber 29 moves into the fore circulating chamber 17 through the base end of the spline shaft 15 and an engaging gap of a spline hole 11 in sequence. Accordingly, while the shaft 15 is rotating, the oil is circulated through the rear circulating chamber 29, the fore circulating chamber 17, and the connecting hole 35.
JP56024245A 1981-02-23 1981-02-23 Lubricating device Pending JPS57140997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56024245A JPS57140997A (en) 1981-02-23 1981-02-23 Lubricating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56024245A JPS57140997A (en) 1981-02-23 1981-02-23 Lubricating device

Publications (1)

Publication Number Publication Date
JPS57140997A true JPS57140997A (en) 1982-08-31

Family

ID=12132859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56024245A Pending JPS57140997A (en) 1981-02-23 1981-02-23 Lubricating device

Country Status (1)

Country Link
JP (1) JPS57140997A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149133U (en) * 1984-09-04 1986-04-02
JPS6312478U (en) * 1986-07-10 1988-01-27
JPH0519660U (en) * 1991-08-22 1993-03-12 株式会社松井製作所 Shaft coupling
JPH0561521U (en) * 1992-01-29 1993-08-13 株式会社小松製作所 Oil tank integrated damper cover
CN104456031A (en) * 2013-11-01 2015-03-25 摩尔动力(北京)技术股份有限公司 Microcirculation lubricating structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149133U (en) * 1984-09-04 1986-04-02
JPH0547857Y2 (en) * 1984-09-04 1993-12-17
JPS6312478U (en) * 1986-07-10 1988-01-27
JPH0345898Y2 (en) * 1986-07-10 1991-09-27
JPH0519660U (en) * 1991-08-22 1993-03-12 株式会社松井製作所 Shaft coupling
JPH0561521U (en) * 1992-01-29 1993-08-13 株式会社小松製作所 Oil tank integrated damper cover
CN104456031A (en) * 2013-11-01 2015-03-25 摩尔动力(北京)技术股份有限公司 Microcirculation lubricating structure

Similar Documents

Publication Publication Date Title
GB1340990A (en) Lubricating device
GB1331886A (en) Rotary pump assembly
FR2405422A1 (en) DEVICE FOR CIRCULATING A FLUID THROUGH A HOLLOW SHAFT
JPS57171154A (en) V-belt type stepless speed changer
JPS57140997A (en) Lubricating device
JPS6426096A (en) Lubricator for piston cylinder assembly
GB1480676A (en) Speed-responsive torque-transmitting mechanism
JPS566083A (en) Swash plate type compressor
JPS54132066A (en) Lock-up torque converter
SE8901281L (en) A centrifugal
JPS54132067A (en) Lock-up torque converter
JPS55104588A (en) Underwater blower
SU647230A1 (en) Gripping device
SE8403315D0 (en) HYDRAULIC SCREW MACHINE
GB1116286A (en) Lubrication device for use in a vibratory roller
ES8102644A1 (en) Rotary Pumps
JPS5479811A (en) Gas compressor
JPS5289739A (en) Lubricator for balancer
JPS57137669A (en) Fully enclosed electrical compressor
GB1106604A (en) An improved device and method for effecting a coupling
JPS5267011A (en) Totally-enclosed type electric compressor
JPS5627685B2 (en)
JPS641683A (en) Transmission for vehicle
JPS57127129A (en) Fluid coupler
JPS54157312A (en) Swash plate type compressor