JPS6481784A - Oil feeder for guide rail - Google Patents

Oil feeder for guide rail

Info

Publication number
JPS6481784A
JPS6481784A JP23629087A JP23629087A JPS6481784A JP S6481784 A JPS6481784 A JP S6481784A JP 23629087 A JP23629087 A JP 23629087A JP 23629087 A JP23629087 A JP 23629087A JP S6481784 A JPS6481784 A JP S6481784A
Authority
JP
Japan
Prior art keywords
oil
guide rails
nozzle
line
lubrication
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
JP23629087A
Other languages
Japanese (ja)
Other versions
JPH0784314B2 (en
Inventor
Kenji Shiomi
Hiroshi Goko
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.)
Hitachi Elevator Engineering and Service Co Ltd
Original Assignee
Hitachi Elevator Engineering and Service 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 Hitachi Elevator Engineering and Service Co Ltd filed Critical Hitachi Elevator Engineering and Service Co Ltd
Priority to JP62236290A priority Critical patent/JPH0784314B2/en
Publication of JPS6481784A publication Critical patent/JPS6481784A/en
Publication of JPH0784314B2 publication Critical patent/JPH0784314B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

PURPOSE: To provide an appropriate amount of lubrication for guide rails by causing a lubricating device to discharge a predetermined amount of oil only when necessary, and attaching to the end of the oil line thereof a check-valve- equipped nozzle which opens only when a predetermined pressure is applied thereto. CONSTITUTION: The piston 3c of a lubricating device 3 provided in a machine room is operated to cause oil in a tank 3a to be sucked into the (a) part of a cylinder 3b via a check valve 3e. Thereafter, the piston 3c is pressed at the appropriate time to supply oil in the (a) part from a nozzle 14 to an application container via a check valve 3f, a line 4, a switching valve 4c, and car side lines 4a, 4b to apply the oil to guide rails by use of an application device. A check valve 14b is attached to the nozzle 14 to prevent the oil remaining in the line 4 after lubrication from dripping. This constitution enables a predetermined amount of oil to be supplied to the guide rails only when needed to avoid both excess and insufficient lubrication and also to prevent splashing of the oil.
JP62236290A 1987-09-22 1987-09-22 Guide rail lubricator Expired - Lifetime JPH0784314B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62236290A JPH0784314B2 (en) 1987-09-22 1987-09-22 Guide rail lubricator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62236290A JPH0784314B2 (en) 1987-09-22 1987-09-22 Guide rail lubricator

Publications (2)

Publication Number Publication Date
JPS6481784A true JPS6481784A (en) 1989-03-28
JPH0784314B2 JPH0784314B2 (en) 1995-09-13

Family

ID=16998599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62236290A Expired - Lifetime JPH0784314B2 (en) 1987-09-22 1987-09-22 Guide rail lubricator

Country Status (1)

Country Link
JP (1) JPH0784314B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104653994A (en) * 2015-01-12 2015-05-27 合肥美桥汽车传动及底盘系统有限公司 Bearing grease injection machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5052468A (en) * 1973-09-10 1975-05-09
JPS61189072U (en) * 1985-05-15 1986-11-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5052468A (en) * 1973-09-10 1975-05-09
JPS61189072U (en) * 1985-05-15 1986-11-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104653994A (en) * 2015-01-12 2015-05-27 合肥美桥汽车传动及底盘系统有限公司 Bearing grease injection machine
CN104653994B (en) * 2015-01-12 2016-11-16 合肥美桥汽车传动及底盘系统有限公司 A kind of bearing grease injection machine

Also Published As

Publication number Publication date
JPH0784314B2 (en) 1995-09-13

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