AU7931787A - Method and apparatus for the controlled release of metered quantities of lubricant - Google Patents

Method and apparatus for the controlled release of metered quantities of lubricant

Info

Publication number
AU7931787A
AU7931787A AU79317/87A AU7931787A AU7931787A AU 7931787 A AU7931787 A AU 7931787A AU 79317/87 A AU79317/87 A AU 79317/87A AU 7931787 A AU7931787 A AU 7931787A AU 7931787 A AU7931787 A AU 7931787A
Authority
AU
Australia
Prior art keywords
lubricant
pressure
controlled release
metered
valves
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
AU79317/87A
Other versions
AU597430B2 (en
Inventor
Volker Ingo Glasel
Gunther M. Voss
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of AU7931787A publication Critical patent/AU7931787A/en
Application granted granted Critical
Publication of AU597430B2 publication Critical patent/AU597430B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F16N29/02—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 for influencing the supply of lubricant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
    • B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Forging (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Medicinal Preparation (AREA)
  • Spray Control Apparatus (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

1. Process for the controlled release of metered lubricating liquids or suspensions in applying a coating of lubricant to mechanically stressed zones of pressing tools in tablet-making machines, in which the lubricant solution or suspension is metered to one or more liquid valves (F) from an unpressurised storage container (V) by means of a pump (P) operating without pulsations, in such a way that the metering is in synchronism with the cadence of the table-making machine, characterised in that an under- or over- pressure prevailing at the pump outlet and measured against a rated pressure brings about a change in the times of opening of the liquid valves (F), or optionally changes in pressure may be equalised upstream of the pressure gas valves (L) by changes in the times of opening these pressure gas valves.
AU79317/87A 1986-10-03 1987-10-02 Method and apparatus for the controlled release of metered quantities of lubricant Ceased AU597430B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863633646 DE3633646A1 (en) 1986-10-03 1986-10-03 NEW METHOD FOR THE CONTROLLED RELEASE OF DOSED LUBRICANT AMOUNTS IN THE COATING OF PRESSING TOOLS WITH LUBRICANT FLUIDS AND SUSPENSIONS AND DEVICES FOR IMPLEMENTING THE METHOD
DE3633646 1986-10-03

Publications (2)

Publication Number Publication Date
AU7931787A true AU7931787A (en) 1988-04-14
AU597430B2 AU597430B2 (en) 1990-05-31

Family

ID=6310944

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79317/87A Ceased AU597430B2 (en) 1986-10-03 1987-10-02 Method and apparatus for the controlled release of metered quantities of lubricant

Country Status (8)

Country Link
EP (1) EP0262538B1 (en)
JP (1) JPS6393500A (en)
AT (1) ATE55726T1 (en)
AU (1) AU597430B2 (en)
BR (1) BR8705245A (en)
DD (1) DD264188A5 (en)
DE (2) DE3633646A1 (en)
ES (1) ES2017486B3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3902293A1 (en) * 1989-01-26 1990-08-02 Gunther M Voss NEW METHOD FOR PRESS CHAMBER COATING BY LUBRICANT RING FORMING ON THE TABLET WALL OF TABLET PRESSES
DE19647089A1 (en) * 1996-11-14 1998-05-28 Bayer Ag Device for the controlled spraying of powdered lubricants onto punches and dies of tablet presses
DE29804955U1 (en) * 1998-03-19 1998-12-24 Quénéhervé, Marianne, 88521 Ertingen Metering device for powdered piston lubricant
EP1179414A4 (en) * 1999-04-19 2005-07-13 Kikusui Seisakusyo Ltd Rotary type powder compression molding machine
EP1415796A4 (en) * 2001-08-06 2005-07-13 Kikusui Seisakusyo Ltd Rotary powder compression molding machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856114A (en) * 1973-01-29 1974-12-24 Kearney & Trecker Corp Automatic lubrication system
DE2717438A1 (en) * 1977-04-20 1978-10-26 Gunter M Voss Moulding tool coating system - sprays lubricant onto working surfaces intermittently and briefly before each compression operation
DE2718433A1 (en) * 1977-04-26 1978-11-02 Otfried Ing Grad Hergt Component lubricator control system - uses speed proportional electrical measuring signals transmitted to lubricating gear for lubricant release
DE3014502C2 (en) * 1980-04-16 1985-03-28 De Limon Fluhme GmbH & Co, 4000 Düsseldorf Dual-line central lubrication system
AU577515B2 (en) * 1982-03-24 1988-09-29 Vomaster Products Limited Waste compactor
AT391014B (en) * 1985-09-09 1990-08-10 Voest Alpine Ag METHOD FOR MONITORING A SYSTEM CONTAINING A FLOWING MEDIUM, EXAMPLE OF A LUBRICATION SYSTEM, AND CIRCUIT ARRANGEMENT FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
DE3764440D1 (en) 1990-09-27
ES2017486B3 (en) 1991-02-16
JPS6393500A (en) 1988-04-23
ATE55726T1 (en) 1990-09-15
EP0262538B1 (en) 1990-08-22
AU597430B2 (en) 1990-05-31
DE3633646A1 (en) 1988-04-14
EP0262538A1 (en) 1988-04-06
DD264188A5 (en) 1989-01-25
BR8705245A (en) 1988-05-24

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