IN2012DN01588A - - Google Patents

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Publication number
IN2012DN01588A
IN2012DN01588A IN1588DEN2012A IN2012DN01588A IN 2012DN01588 A IN2012DN01588 A IN 2012DN01588A IN 1588DEN2012 A IN1588DEN2012 A IN 1588DEN2012A IN 2012DN01588 A IN2012DN01588 A IN 2012DN01588A
Authority
IN
India
Prior art keywords
injector
lubricant
feed line
pressure
line
Prior art date
Application number
Inventor
Benjamin Ifield
William Robert Ifield
Craig Alan Ifield
Original Assignee
Bob Ifield Holdings Pty 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
Priority claimed from AU2009904102A external-priority patent/AU2009904102A0/en
Application filed by Bob Ifield Holdings Pty Ltd filed Critical Bob Ifield Holdings Pty Ltd
Publication of IN2012DN01588A publication Critical patent/IN2012DN01588A/en

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
    • F16N27/00—Proportioning devices
    • 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
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • F16N29/04—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems enabling a warning to be given; enabling moving parts to be stopped
    • 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
    • F16N7/38—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 a separate pump; Central lubrication systems
    • F16N7/385—Central lubrication systems
    • 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
    • F16N2210/00—Applications
    • F16N2210/14—Bearings
    • 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
    • F16N2260/00—Fail safe
    • F16N2260/02—Indicating
    • F16N2260/08—Pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump

Abstract

A system for automatically delivering lubricant to at least one bearing (16) has a lubricant pump (1) feeding lubricant under pressure through a supply line (3) to an injector (4). The injector, driven by the lubricant, sends a measured amount of lubricant down feed line (14) to bearing (16). A pressurising valve (15) maintains injection pressure in the feed line (14) enabling any failure of supply to be detected as a pressure drop at pressure switch (2). Preferred features include the incorporation of a second pressurising valve (12) at the injector end of the feed line (14), a blocked-line vent valve (13) to enable detection of a blocked or crushed feed line, and check valves (10) and (11). The injector (4) is preferably configured to produce a higher pressure at the outlet than the inlet, and various versions of this intensifying injector are described and claimed.
IN1588DEN2012 2009-08-28 2010-08-27 IN2012DN01588A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2009904102A AU2009904102A0 (en) 2009-08-28 Improved Automatic Lubrication System
AU2010900857A AU2010900857A0 (en) 2010-03-01 Improved System for Automatic Lubrication
AU2010901322A AU2010901322A0 (en) 2010-03-25 Injector for Automatic Lubrication
PCT/AU2010/001104 WO2011022777A1 (en) 2009-08-28 2010-08-27 Improved system for automatic lubrication

Publications (1)

Publication Number Publication Date
IN2012DN01588A true IN2012DN01588A (en) 2015-06-05

Family

ID=43627083

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1588DEN2012 IN2012DN01588A (en) 2009-08-28 2010-08-27

Country Status (9)

Country Link
US (1) US9303814B2 (en)
EP (1) EP2470821B1 (en)
JP (2) JP2013503302A (en)
KR (2) KR101837693B1 (en)
CN (1) CN102575806B (en)
AU (2) AU2010286339A1 (en)
CA (1) CA2770111A1 (en)
IN (1) IN2012DN01588A (en)
WO (1) WO2011022777A1 (en)

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US9062826B2 (en) * 2012-06-12 2015-06-23 Michael C. Ryan Refillable and rechargeable grease gun reservoir
DK177673B1 (en) * 2013-02-27 2014-02-17 C C Jensen As Device and method for processing a liquid under excess pressure
JP6294653B2 (en) * 2013-12-18 2018-03-14 株式会社山田製作所 Oil pump relief device
DE112015001817T5 (en) * 2014-04-17 2016-12-29 Lincoln Industrial Corporation Method of emptying a lubricant within a bearing and system using the method
KR20180029078A (en) * 2015-08-27 2018-03-19 보르그워너 인코퍼레이티드 Solenoid operated pressure relief valve
US11486541B2 (en) 2016-05-26 2022-11-01 Regal Beloit America, Inc. Bearing lubricator, controller and associated method
IT201600100783A1 (en) * 2016-10-07 2018-04-07 Dropsa Spa Semi-solid lubricant distribution system and method for controlling this system
US10335939B2 (en) * 2016-10-12 2019-07-02 Caterpillar Inc. Lubrication system for hydraulic hammer
US10480712B2 (en) * 2016-11-15 2019-11-19 Caterpillar Inc. System and method for preventing air in lubricant supply lines
DE102017202083A1 (en) 2017-02-09 2018-08-09 Skf Lubrication Systems Germany Gmbh Lubricant reservoir system
WO2018182019A1 (en) * 2017-03-30 2018-10-04 住友建機株式会社 Excavator
KR101903357B1 (en) * 2017-05-12 2018-11-13 주식회사수산중공업 A hydraulic breaker with a auto lubrication structure
CN109945060B (en) * 2019-03-15 2020-09-01 中国航发湖南动力机械研究所 Integrated lubricating oil pressure regulating device
EP3879131A1 (en) 2020-03-10 2021-09-15 SDT International SA-NV A method and system for lubricating one or more rotary bearings
CN112452365B (en) * 2020-11-23 2021-12-07 无锡市夸克微智造科技有限责任公司 Micro-machining fluid device
CN114646013A (en) * 2020-12-17 2022-06-21 沈阳锐源创能源科技有限公司 Lubricating oil circulating system for heavy-load bearing of wind generating set
US11619348B2 (en) * 2021-03-07 2023-04-04 Guo-Wei Wang Lubrication system
DE102021204619A1 (en) * 2021-05-06 2022-11-10 Skf Lubrication Systems Germany Gmbh lubrication system
CN114060574A (en) * 2021-11-25 2022-02-18 蓝箭航天空间科技股份有限公司 Check valve, rocket engine supercharging system and rocket engine
SE545572C2 (en) * 2022-07-01 2023-10-24 Durable Devices AB Monitoring the operation of a lubrication apparatus
CN117419193B (en) * 2023-12-18 2024-03-08 四川省简阳市川力机械制造有限责任公司 Safety valve

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Also Published As

Publication number Publication date
AU2016273995A1 (en) 2017-01-12
CN102575806A (en) 2012-07-11
JP2013503302A (en) 2013-01-31
JP6113221B2 (en) 2017-04-12
KR101773879B1 (en) 2017-09-12
AU2016273995B2 (en) 2018-11-08
US9303814B2 (en) 2016-04-05
AU2010286339A1 (en) 2012-02-23
KR20170042829A (en) 2017-04-19
US20120145482A1 (en) 2012-06-14
CN102575806B (en) 2016-04-13
KR101837693B1 (en) 2018-03-12
KR20120062811A (en) 2012-06-14
EP2470821A4 (en) 2013-03-06
CA2770111A1 (en) 2011-03-03
EP2470821A1 (en) 2012-07-04
EP2470821B1 (en) 2014-04-30
WO2011022777A1 (en) 2011-03-03
JP2015180834A (en) 2015-10-15

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