FR2149420A1 - - Google Patents

Info

Publication number
FR2149420A1
FR2149420A1 FR7229024A FR7229024A FR2149420A1 FR 2149420 A1 FR2149420 A1 FR 2149420A1 FR 7229024 A FR7229024 A FR 7229024A FR 7229024 A FR7229024 A FR 7229024A FR 2149420 A1 FR2149420 A1 FR 2149420A1
Authority
FR
France
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
FR7229024A
Other languages
French (fr)
Other versions
FR2149420B1 (enrdf_load_stackoverflow
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 FR2149420A1 publication Critical patent/FR2149420A1/fr
Application granted granted Critical
Publication of FR2149420B1 publication Critical patent/FR2149420B1/fr
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)
FR7229024A 1971-08-16 1972-08-11 Expired FR2149420B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2149420A1 true FR2149420A1 (enrdf_load_stackoverflow) 1973-03-30
FR2149420B1 FR2149420B1 (enrdf_load_stackoverflow) 1977-08-26

Family

ID=22626099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7229024A Expired FR2149420B1 (enrdf_load_stackoverflow) 1971-08-16 1972-08-11

Country Status (7)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545226Y2 (enrdf_load_stackoverflow) * 1974-02-15 1979-03-07
JPS62180524U (enrdf_load_stackoverflow) * 1987-04-15 1987-11-16
US6966354B2 (en) * 2003-12-05 2005-11-22 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
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
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
CN117047045A (zh) * 2023-09-09 2023-11-14 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

Also Published As

Publication number Publication date
NL164493C (nl) 1981-01-15
DE2239905B1 (de) 1973-10-04
CH579428A5 (enrdf_load_stackoverflow) 1976-09-15
NL7211156A (enrdf_load_stackoverflow) 1973-02-20
JPS4944853B2 (enrdf_load_stackoverflow) 1974-11-30
DE2239905C2 (de) 1975-04-24
GB1370864A (en) 1974-10-16
FR2149420B1 (enrdf_load_stackoverflow) 1977-08-26
CA970126A (en) 1975-07-01
DE2239905A1 (de) 1973-03-01
NL164493B (nl) 1980-08-15
JPS4829623A (enrdf_load_stackoverflow) 1973-04-19

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Legal Events

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