DK1327100T3 - Automatic lubrication device - Google Patents

Automatic lubrication device

Info

Publication number
DK1327100T3
DK1327100T3 DK01951678T DK01951678T DK1327100T3 DK 1327100 T3 DK1327100 T3 DK 1327100T3 DK 01951678 T DK01951678 T DK 01951678T DK 01951678 T DK01951678 T DK 01951678T DK 1327100 T3 DK1327100 T3 DK 1327100T3
Authority
DK
Denmark
Prior art keywords
tool
pump element
lubricant
pump
eccentric
Prior art date
Application number
DK01951678T
Other languages
Danish (da)
Inventor
Andreas Schoenfeld
Karl Rodemer
Zdravko Paluncic
Original Assignee
Lincoln Gmbh & Co Kg
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 DE10118284A external-priority patent/DE10118284A1/en
Application filed by Lincoln Gmbh & Co Kg filed Critical Lincoln Gmbh & Co Kg
Application granted granted Critical
Publication of DK1327100T3 publication Critical patent/DK1327100T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/18—Lubricating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/26—Lubricating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0413—Cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • 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
    • F16N13/00—Lubricating-pumps
    • F16N13/02—Lubricating-pumps with reciprocating piston
    • F16N13/06—Actuation of lubricating-pumps
    • F16N13/10—Actuation of lubricating-pumps with mechanical drive
    • 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
    • F16N13/00—Lubricating-pumps
    • F16N13/02—Lubricating-pumps with reciprocating piston
    • F16N13/06—Actuation of lubricating-pumps
    • F16N13/18—Actuation of lubricating-pumps relative movement of pump parts being produced by inertia of one of the parts or of a driving member
    • 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
    • F16N13/00—Lubricating-pumps
    • F16N13/02—Lubricating-pumps with reciprocating piston
    • F16N13/06—Actuation of lubricating-pumps
    • F16N13/16—Actuation of lubricating-pumps with fluid drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Lubricants (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Reciprocating Pumps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

The invention relates to an autogenous lubricating device, located on a tool (1) that is driven by means of a hydraulic pressure medium, e.g. hydraulic oil or similar. Said device comprises a lubricant pump (4) with a pump element (2) for delivering a lubricant, e.g. grease, from a storage reservoir (3) to at least one point on the tool (1) that requires lubrication. The lubricant can be supplied to the delivery chamber of the pump element (2) as a result of its own flow properties and/or by means of an exerted pressure and is supplied by the pump element (2) to the lubrication point. The device also comprises means for generating a pumping stroke of the pump element (2) during the operation of the tool (1). Said device is characterised in that an eccentric (5), whose surface (6) interacts with the delivery piston (7) of the pump element (2), is mounted on a shaft body (9) by means of a freewheel mechanism (one-way coupling) (8) and that the eccentric (5) is driven via the free end (10) of one of the selector pistons of a progressive distributor (11), which is located in a bypass line of the hydraulic pressure line (13) for actuating the tool (1), said bypass line bridging the tool (1).
DK01951678T 2000-10-16 2001-07-14 Automatic lubrication device DK1327100T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10051289 2000-10-16
DE10053642 2000-10-28
DE10118284A DE10118284A1 (en) 2000-10-28 2001-04-12 Automatic lubrication device for hydraulically operating tool includes eccentric mounted on shaft body through freewheel mechanism and driven through free end of shift piston

Publications (1)

Publication Number Publication Date
DK1327100T3 true DK1327100T3 (en) 2006-03-06

Family

ID=27214118

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01951678T DK1327100T3 (en) 2000-10-16 2001-07-14 Automatic lubrication device

Country Status (11)

Country Link
EP (1) EP1327100B1 (en)
JP (1) JP4152744B2 (en)
KR (1) KR100630283B1 (en)
CN (1) CN1261714C (en)
AT (1) ATE309502T1 (en)
AU (1) AU2001272541A1 (en)
DE (1) DE50108032D1 (en)
DK (1) DK1327100T3 (en)
ES (1) ES2252255T3 (en)
HK (1) HK1060388A1 (en)
WO (1) WO2002033309A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20206050U1 (en) * 2002-04-18 2002-07-25 Lincoln Gmbh & Co Kg Automatic lubrication device
DE502004012227D1 (en) * 2004-10-04 2011-04-07 Baier & Koeppel Gmbh & Co Automatic lubrication device
DE102005007144B4 (en) * 2005-02-11 2008-10-02 Jost-Werke Gmbh Lubricating system for a fifth wheel of a towing vehicle
DE202005005916U1 (en) * 2005-04-12 2005-06-16 Lincoln Gmbh & Co. Kg Single line lubrication system with a motor driven reciprocating pump which also drives a release valve to return excess lubricant in the return phase of the pumping cycle
ATE474179T1 (en) 2005-04-27 2010-07-15 Caterpillar Inc LUBRICATION DEVICE FOR HYDRAULIC OR PNEUMATIC TOOLS
US7886876B2 (en) * 2005-10-31 2011-02-15 Wagner Spray Tech Corporation On board oil reservoir for lubricating piston paint pump
WO2012024503A1 (en) 2010-08-19 2012-02-23 Caterpillar Inc. Lubrication system for a breaking tool
CN101915237B (en) * 2010-09-14 2012-05-23 三一重工股份有限公司 Concrete delivery pump lubricating system and concrete pumping equipment
US9010493B2 (en) 2012-03-13 2015-04-21 Caterpillar Inc. Lubrication arrangement
AU2013228027A1 (en) * 2012-09-28 2014-04-17 Lincoln Industrial Corporation Stepper motor driving a lubrication pump providing uninterrupted lubricant flow
KR101360983B1 (en) * 2013-05-21 2014-02-11 주식회사 한일루브텍 Lubrication pump
US9217341B2 (en) 2013-08-15 2015-12-22 Caterpillar Inc. Lubrication system for tool
FI3908498T3 (en) * 2019-01-11 2023-11-22 Duerr Systems Ag Conveying device, processing installation, method for conveying and/or processing objects
EP3683441A1 (en) * 2019-01-16 2020-07-22 Baier & Köppel GmbH & Co. KG Assembly unit as assembly for a lubricant pump
CN112145621B (en) * 2020-10-22 2021-04-27 嵊州市芝草科技有限公司 Agricultural machine damping coupling mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815233A1 (en) * 1988-05-05 1989-11-16 Baier & Koeppel DRIVE FOR A LUBRICANT PUMP
DE3939785A1 (en) * 1989-12-01 1991-06-06 Krupp Maschinentechnik AUTOMATIC LUBRICATION DEVICE FOR THE CHISEL OF A HYDRAULIC STRIKE
AU754930B2 (en) * 1999-05-12 2002-11-28 Lincoln Gmbh & Co. Kg Lubricant supply device
US6631787B2 (en) * 1999-12-27 2003-10-14 Lincoln Industrial Corporation Lubrication system

Also Published As

Publication number Publication date
EP1327100B1 (en) 2005-11-09
ATE309502T1 (en) 2005-11-15
JP4152744B2 (en) 2008-09-17
CN1261714C (en) 2006-06-28
DE50108032D1 (en) 2005-12-15
EP1327100A1 (en) 2003-07-16
WO2002033309A1 (en) 2002-04-25
KR100630283B1 (en) 2006-10-13
ES2252255T3 (en) 2006-05-16
JP2004511741A (en) 2004-04-15
HK1060388A1 (en) 2004-08-06
AU2001272541A1 (en) 2002-04-29
KR20030077534A (en) 2003-10-01
CN1469980A (en) 2004-01-21

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