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WO2002038695A3 - Apparatus and method for lubricating a die cavity - Google Patents

Apparatus and method for lubricating a die cavity Download PDF

Info

Publication number
WO2002038695A3
WO2002038695A3 PCT/US2001/050015 US0150015W WO0238695A3 WO 2002038695 A3 WO2002038695 A3 WO 2002038695A3 US 0150015 W US0150015 W US 0150015W WO 0238695 A3 WO0238695 A3 WO 0238695A3
Authority
WO
WIPO (PCT)
Prior art keywords
lubricant
die cavity
lubricating
die
bore
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.)
Ceased
Application number
PCT/US2001/050015
Other languages
French (fr)
Other versions
WO2002038695A2 (en
Inventor
Glenn L Beane
David S Lashmore
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.)
Materials Innovation Inc
Original Assignee
Materials Innovation Inc
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 Materials Innovation Inc filed Critical Materials Innovation Inc
Priority to AU2002231241A priority Critical patent/AU2002231241A1/en
Publication of WO2002038695A2 publication Critical patent/WO2002038695A2/en
Publication of WO2002038695A3 publication Critical patent/WO2002038695A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Powder Metallurgy (AREA)

Abstract

An apparatus and method for applying a lubricant to an interior surface of a powder press die cavity (103) is provided. The apparatus includes at least one lubricant reservoir (121) operatively connected to a meter. There is a pump (102) for delivering and removing lubricant from the interior of the die cavity and a sequencing device (130) for sequencing the delivery and removal of the lubricant from the powder press die operatively connected thereto. At least one bore (111) goes through a wall of the press die and extends from the exterior of the die to the die cavity. The lubricant flows through this bore which openly communicates with the pump.
PCT/US2001/050015 2000-11-10 2001-11-09 Apparatus and method for lubricating a die cavity Ceased WO2002038695A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002231241A AU2002231241A1 (en) 2000-11-10 2001-11-09 Apparatus and method for lubricating a die cavity

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24717900P 2000-11-10 2000-11-10
US60/247,179 2000-11-10

Publications (2)

Publication Number Publication Date
WO2002038695A2 WO2002038695A2 (en) 2002-05-16
WO2002038695A3 true WO2002038695A3 (en) 2002-10-10

Family

ID=22933896

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/050015 Ceased WO2002038695A2 (en) 2000-11-10 2001-11-09 Apparatus and method for lubricating a die cavity

Country Status (2)

Country Link
AU (1) AU2002231241A1 (en)
WO (1) WO2002038695A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2036630B1 (en) 2007-09-14 2013-01-16 Feintool Intellectual Property AG Method and device for lubricating a tool and workpiece when cutting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687588A (en) * 1970-09-08 1972-08-29 Wolverine Pentronix Lubricated die and punch assembly for compacting powder material
US3995979A (en) * 1973-12-05 1976-12-07 Ing. C. Olivetti & C., S.P.A. Apparatus for lubricating moulds for blanks
US4565082A (en) * 1982-08-06 1986-01-21 Acheson Industries, Inc. Spray apparatus for metal forming machines
US6179597B1 (en) * 1998-01-22 2001-01-30 Fanuc Ltd. Automatic lubricator for injection molding machine
US6287513B1 (en) * 1999-08-24 2001-09-11 Delphi Technologies, Inc. Method of shaping powder metal parts

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687588A (en) * 1970-09-08 1972-08-29 Wolverine Pentronix Lubricated die and punch assembly for compacting powder material
US3995979A (en) * 1973-12-05 1976-12-07 Ing. C. Olivetti & C., S.P.A. Apparatus for lubricating moulds for blanks
US4565082A (en) * 1982-08-06 1986-01-21 Acheson Industries, Inc. Spray apparatus for metal forming machines
US6179597B1 (en) * 1998-01-22 2001-01-30 Fanuc Ltd. Automatic lubricator for injection molding machine
US6287513B1 (en) * 1999-08-24 2001-09-11 Delphi Technologies, Inc. Method of shaping powder metal parts

Also Published As

Publication number Publication date
WO2002038695A2 (en) 2002-05-16
AU2002231241A1 (en) 2002-05-21

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