GB2394684B - Reclamation treatment of bonded particulates - Google Patents

Reclamation treatment of bonded particulates

Info

Publication number
GB2394684B
GB2394684B GB0400265A GB0400265A GB2394684B GB 2394684 B GB2394684 B GB 2394684B GB 0400265 A GB0400265 A GB 0400265A GB 0400265 A GB0400265 A GB 0400265A GB 2394684 B GB2394684 B GB 2394684B
Authority
GB
United Kingdom
Prior art keywords
reclamation treatment
bonded particulates
particulates
bonded
reclamation
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.)
Expired - Fee Related
Application number
GB0400265A
Other versions
GB0400265D0 (en
GB2394684A (en
Inventor
Christopher Clayton
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.)
Clayton Thermal Processes Ltd
Original Assignee
Clayton Thermal Processes 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 GB0108619A external-priority patent/GB0108619D0/en
Application filed by Clayton Thermal Processes Ltd filed Critical Clayton Thermal Processes Ltd
Priority claimed from GB0321077A external-priority patent/GB2389810B/en
Publication of GB0400265D0 publication Critical patent/GB0400265D0/en
Publication of GB2394684A publication Critical patent/GB2394684A/en
Application granted granted Critical
Publication of GB2394684B publication Critical patent/GB2394684B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • B22D29/003—Removing cores using heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B22C5/085—Cooling or drying the sand together with the castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GB0400265A 2001-04-05 2002-04-05 Reclamation treatment of bonded particulates Expired - Fee Related GB2394684B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0108619A GB0108619D0 (en) 2001-04-05 2001-04-05 Treatment of bonded particulates
GB0123874A GB0123874D0 (en) 2001-04-05 2001-10-04 Reclamation treatment of bonded particulates
GB0321077A GB2389810B (en) 2001-04-05 2002-04-05 Reclamation treatment of bonded particulates

Publications (3)

Publication Number Publication Date
GB0400265D0 GB0400265D0 (en) 2004-02-11
GB2394684A GB2394684A (en) 2004-05-05
GB2394684B true GB2394684B (en) 2004-11-03

Family

ID=32073905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0400265A Expired - Fee Related GB2394684B (en) 2001-04-05 2002-04-05 Reclamation treatment of bonded particulates

Country Status (1)

Country Link
GB (1) GB2394684B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1293187A (en) * 1969-11-24 1972-10-18 Upper Canada Mfg Ltd Improvements relating to the treatment of granular material
US4437834A (en) * 1980-12-16 1984-03-20 Cosworth Research And Development Limited Method of and apparatus for treating granular material
EP0122029A2 (en) * 1983-03-09 1984-10-17 Cosworth Research And Development Limited Casting metal and reclaiming foundry sand
US4738615A (en) * 1985-05-08 1988-04-19 Richards Structural Steel Co. Limited Thermal reclamation of industrial sand
US5251684A (en) * 1991-12-06 1993-10-12 Gmd Engineered Systems, Inc. Method for controlling the oxidation and calcination of waste foundry sands
US5271450A (en) * 1990-05-11 1993-12-21 Richards Engineering Limited Thermal reclamation method
WO1997030805A1 (en) * 1996-02-23 1997-08-28 Consolidated Engineering Company, Inc. System and process for reclaiming sand
EP0998999A1 (en) * 1998-11-07 2000-05-10 Timothy George Henson Casting sand reclamation apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1293187A (en) * 1969-11-24 1972-10-18 Upper Canada Mfg Ltd Improvements relating to the treatment of granular material
US4437834A (en) * 1980-12-16 1984-03-20 Cosworth Research And Development Limited Method of and apparatus for treating granular material
EP0122029A2 (en) * 1983-03-09 1984-10-17 Cosworth Research And Development Limited Casting metal and reclaiming foundry sand
US4738615A (en) * 1985-05-08 1988-04-19 Richards Structural Steel Co. Limited Thermal reclamation of industrial sand
US5271450A (en) * 1990-05-11 1993-12-21 Richards Engineering Limited Thermal reclamation method
US5251684A (en) * 1991-12-06 1993-10-12 Gmd Engineered Systems, Inc. Method for controlling the oxidation and calcination of waste foundry sands
WO1997030805A1 (en) * 1996-02-23 1997-08-28 Consolidated Engineering Company, Inc. System and process for reclaiming sand
EP0998999A1 (en) * 1998-11-07 2000-05-10 Timothy George Henson Casting sand reclamation apparatus

Also Published As

Publication number Publication date
GB0400265D0 (en) 2004-02-11
GB2394684A (en) 2004-05-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100405