GB1370864A - Method and apparatus for making ceramic shell moulds - Google Patents

Method and apparatus for making ceramic shell moulds

Info

Publication number
GB1370864A
GB1370864A GB3472172A GB3472172A GB1370864A GB 1370864 A GB1370864 A GB 1370864A GB 3472172 A GB3472172 A GB 3472172A GB 3472172 A GB3472172 A GB 3472172A GB 1370864 A GB1370864 A GB 1370864A
Authority
GB
United Kingdom
Prior art keywords
array
slurry
rotated
axis
ups
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
GB3472172A
Other languages
English (en)
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.)
Precision Metalsmiths Inc
Original Assignee
Precision Metalsmiths 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 Precision Metalsmiths Inc filed Critical Precision Metalsmiths Inc
Publication of GB1370864A publication Critical patent/GB1370864A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GB3472172A 1971-08-16 1972-07-25 Method and apparatus for making ceramic shell moulds Expired GB1370864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17203571A 1971-08-16 1971-08-16

Publications (1)

Publication Number Publication Date
GB1370864A true GB1370864A (en) 1974-10-16

Family

ID=22626099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3472172A Expired GB1370864A (en) 1971-08-16 1972-07-25 Method and apparatus for making ceramic shell moulds

Country Status (7)

Country Link
JP (1) JPS4944853B2 (OSRAM)
CA (1) CA970126A (OSRAM)
CH (1) CH579428A5 (OSRAM)
DE (1) DE2239905C2 (OSRAM)
FR (1) FR2149420B1 (OSRAM)
GB (1) GB1370864A (OSRAM)
NL (1) NL164493C (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1537924A1 (en) * 2003-12-05 2005-06-08 United Technologies Corporation Shelling apparatus and methods for investment casting
CN105251941A (zh) * 2015-11-24 2016-01-20 广兴机械科技（惠州）有限公司 一种沾浆设备
CN109248990A (zh) * 2018-11-28 2019-01-22 安徽应流铸业有限公司 一种精密铸造制壳设备

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545226Y2 (OSRAM) * 1974-02-15 1979-03-07
JPS62180524U (OSRAM) * 1987-04-15 1987-11-16
DE102017205335A1 (de) * 2017-03-29 2018-10-04 Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co. Kg Besandungsvorrichtung und -verfahren für Formlinge
CN108044060A (zh) * 2018-02-01 2018-05-18 成都桐林铸造实业有限公司 一种砂芯浸涂工装以及砂芯浸涂装置
CN117047045B (zh) * 2023-09-09 2026-02-03 浙江遂金特种铸造有限公司 一种熔模铸造制壳设备及其制壳工艺
CN117161316B (zh) * 2023-09-11 2025-11-25 安徽兰翔纺机科技有限公司 一种降低电机壳表面粗糙度的消失模铸造设备及其工艺
CN117548627A (zh) * 2023-11-01 2024-02-13 无锡卡仕精密科技有限公司 熔模精密铸件全自动真空粘浆制壳系统及方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1537924A1 (en) * 2003-12-05 2005-06-08 United Technologies Corporation Shelling apparatus and methods for investment casting
CN105251941A (zh) * 2015-11-24 2016-01-20 广兴机械科技（惠州）有限公司 一种沾浆设备
CN109248990A (zh) * 2018-11-28 2019-01-22 安徽应流铸业有限公司 一种精密铸造制壳设备
CN109248990B (zh) * 2018-11-28 2024-01-16 安徽应流铸业有限公司 一种精密铸造制壳设备

Also Published As

Publication number Publication date
CA970126A (en) 1975-07-01
DE2239905C2 (de) 1975-04-24
JPS4944853B2 (OSRAM) 1974-11-30
NL164493C (nl) 1981-01-15
CH579428A5 (OSRAM) 1976-09-15
FR2149420A1 (OSRAM) 1973-03-30
JPS4829623A (OSRAM) 1973-04-19
FR2149420B1 (OSRAM) 1977-08-26
NL7211156A (OSRAM) 1973-02-20
NL164493B (nl) 1980-08-15
DE2239905B1 (de) 1973-10-04
DE2239905A1 (de) 1973-03-01

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Legal Events

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