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GB1593613A - Foundry reclamation - Google Patents

Foundry reclamation Download PDF

Info

Publication number
GB1593613A
GB1593613A GB204778A GB204778A GB1593613A GB 1593613 A GB1593613 A GB 1593613A GB 204778 A GB204778 A GB 204778A GB 204778 A GB204778 A GB 204778A GB 1593613 A GB1593613 A GB 1593613A
Authority
GB
United Kingdom
Prior art keywords
sand
vacuum chamber
chamber
condensing
vacuum
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
GB204778A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1593613A publication Critical patent/GB1593613A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GB204778A 1977-01-21 1978-01-18 Foundry reclamation Expired GB1593613A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76141477A 1977-01-21 1977-01-21
US78067077A 1977-03-23 1977-03-23

Publications (1)

Publication Number Publication Date
GB1593613A true GB1593613A (en) 1981-07-22

Family

ID=27116978

Family Applications (2)

Application Number Title Priority Date Filing Date
GB204778A Expired GB1593613A (en) 1977-01-21 1978-01-18 Foundry reclamation
GB1351480A Expired GB1593614A (en) 1977-01-21 1978-01-18 Foundry reclamation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1351480A Expired GB1593614A (en) 1977-01-21 1978-01-18 Foundry reclamation

Country Status (4)

Country Link
JP (1) JPS6055206B2 (fr)
CA (1) CA1096132A (fr)
DE (1) DE2802419C2 (fr)
GB (2) GB1593613A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252001A (en) * 1977-01-21 1981-02-24 Musschoot A Method and apparatus for cooling foundry sand
JPS60151650U (ja) * 1985-02-02 1985-10-08 株式会社　喜多村合金製作所 鋳物砂の急速除湿乾燥装置
DE19512593A1 (de) * 1995-04-04 1996-10-10 Eirich Maschf Gustav Verfahren und Vorrichtung zum Kühlen von Gießereisand
CN106975726B (zh) * 2017-03-16 2019-04-30 广西兰科资源再生利用有限公司 一种铸造废砂再生方法

Also Published As

Publication number Publication date
DE2802419C2 (de) 1986-06-26
GB1593614A (en) 1981-07-22
CA1096132A (fr) 1981-02-24
DE2802419A1 (de) 1978-07-27
JPS5393118A (en) 1978-08-15
JPS6055206B2 (ja) 1985-12-04

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Legal Events

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