GB1261562A - Improvements in or relating to material depositing apparatus - Google Patents

Improvements in or relating to material depositing apparatus

Info

Publication number
GB1261562A
GB1261562A GB3645669A GB3645669A GB1261562A GB 1261562 A GB1261562 A GB 1261562A GB 3645669 A GB3645669 A GB 3645669A GB 3645669 A GB3645669 A GB 3645669A GB 1261562 A GB1261562 A GB 1261562A
Authority
GB
United Kingdom
Prior art keywords
powder
relating
article
depositing apparatus
material depositing
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
Application number
GB3645669A
Inventor
Edward Roy Laidler
Barry Cockburn
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB3645669A priority Critical patent/GB1261562A/en
Publication of GB1261562A publication Critical patent/GB1261562A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/04—Apparatus specially adapted for applying particulate materials to surfaces the particulate material being projected, poured or allowed to flow onto the surface of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/06—Storage, supply or control of the application of particulate material; Recovery of excess particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/08—Moulding machines for making moulds or cores of particular shapes for shell moulds or shell cores
    • B22C13/085—Moulding machines for making moulds or cores of particular shapes for shell moulds or shell cores by investing a lost pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns

Abstract

1,261,562. Coating apparatus. ROLLSROYCE Ltd. 19 July, 1969, No. 36456/69. Heading B2L. [Also in Divisions B5 and B8] Apparatus for coating an article 64 with a powder comprises a hopper 20 and a butterfly valve 24 to allow the powder to fall onto a rotating paddle wheel 28, two filtering screens 40, 42 which are vibrated, a mesh 44 to support the article and a duct 46 to return unused powder to the hopper under the action of a suction fan motor 56.
GB3645669A 1969-07-19 1969-07-19 Improvements in or relating to material depositing apparatus Expired GB1261562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3645669A GB1261562A (en) 1969-07-19 1969-07-19 Improvements in or relating to material depositing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3645669A GB1261562A (en) 1969-07-19 1969-07-19 Improvements in or relating to material depositing apparatus

Publications (1)

Publication Number Publication Date
GB1261562A true GB1261562A (en) 1972-01-26

Family

ID=10388307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3645669A Expired GB1261562A (en) 1969-07-19 1969-07-19 Improvements in or relating to material depositing apparatus

Country Status (1)

Country Link
GB (1) GB1261562A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008031232A1 (en) * 2006-09-11 2008-03-20 Timesa S.A. Device for powder-coating an object on a support, and container for this device
CN103056077A (en) * 2012-12-15 2013-04-24 松德机械股份有限公司 Vibrating screen sand-planting machine
CN106077480A (en) * 2016-07-29 2016-11-09 安徽帝博工艺美术品制造有限公司 The husky machine of a kind of pouring
CN107635694A (en) * 2015-10-13 2018-01-26 金属铸造技术股份有限公司 Investment pattern die slurry heavy curtain equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008031232A1 (en) * 2006-09-11 2008-03-20 Timesa S.A. Device for powder-coating an object on a support, and container for this device
CN103056077A (en) * 2012-12-15 2013-04-24 松德机械股份有限公司 Vibrating screen sand-planting machine
CN107635694A (en) * 2015-10-13 2018-01-26 金属铸造技术股份有限公司 Investment pattern die slurry heavy curtain equipment
US11786961B2 (en) 2015-10-13 2023-10-17 Metal Casting Technology, Inc. Investment mold slurry curtain apparatus
CN106077480A (en) * 2016-07-29 2016-11-09 安徽帝博工艺美术品制造有限公司 The husky machine of a kind of pouring

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