GB1543478A – Method and apparatus for drying investment casting moulds
– Google Patents
GB1543478A – Method and apparatus for drying investment casting moulds
– Google Patents
Method and apparatus for drying investment casting moulds
Info
Publication number
GB1543478A
GB1543478A
GB33191/77A
GB3319177A
GB1543478A
GB 1543478 A
GB1543478 A
GB 1543478A
GB 33191/77 A
GB33191/77 A
GB 33191/77A
GB 3319177 A
GB3319177 A
GB 3319177A
GB 1543478 A
GB1543478 A
GB 1543478A
Authority
GB
United Kingdom
Prior art keywords
drying
investment casting
casting moulds
moulds
investment
Prior art date
1976-08-09
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
GB33191/77A
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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.)
1976-08-09
Filing date
1977-08-08
Publication date
1979-04-04
1977-08-08
Application filed by United Technologies Corp
filed
Critical
United Technologies Corp
1979-04-04
Publication of GB1543478A
publication
Critical
patent/GB1543478A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B22—CASTING; POWDER METALLURGY
B22C—FOUNDRY MOULDING
B22C9/00—Moulds or cores; Moulding processes
B22C9/12—Treating moulds or cores, e.g. drying, hardening
GB33191/77A
1976-08-09
1977-08-08
Method and apparatus for drying investment casting moulds
Expired
GB1543478A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/713,025
US4114285A
(en)
1976-08-09
1976-08-09
Method and apparatus for drying investment casting molds
Publications (1)
Publication Number
Publication Date
GB1543478A
true
GB1543478A
(en)
1979-04-04
Family
ID=24864460
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB33191/77A
Expired
GB1543478A
(en)
1976-08-09
1977-08-08
Method and apparatus for drying investment casting moulds
Country Status (11)
Country
Link
US
(1)
US4114285A
(en)
JP
(1)
JPS5321454A
(en)
BE
(1)
BE857584A
(en)
CA
(1)
CA1093781A
(en)
DE
(1)
DE2735395A1
(en)
DK
(1)
DK344377A
(en)
FR
(1)
FR2361176A1
(en)
GB
(1)
GB1543478A
(en)
NL
(1)
NL7708740A
(en)
NO
(1)
NO772734L
(en)
SE
(1)
SE7708799L
(en)
Families Citing this family (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DD157958A3
(en)
*
1980-08-21
1982-12-22
Guenther Gelszinnus
METHOD FOR DRYING CERAMIC MASK SHAPES
DE4033888A1
(en)
*
1990-10-25
1992-04-30
Hottinger Adolf Masch
METHOD AND DEVICE FOR SAND MASK PRODUCTION
DE4422674C2
(en)
*
1994-06-30
1996-10-31
Resilux Nv
Process for drying a tool
US6749006B1
(en)
*
2000-10-16
2004-06-15
Howmet Research Corporation
Method of making investment casting molds
US6845811B2
(en)
*
2002-05-15
2005-01-25
Howmet Research Corporation
Reinforced shell mold and method
US7258158B2
(en)
*
2004-07-28
2007-08-21
Howmet Corporation
Increasing stability of silica-bearing material
DE102004048451A1
(en)
*
2004-10-05
2006-04-06
Mk Technology Gmbh
Method and system for producing a shell mold, in particular for investment casting
DE202007010497U1
(en)
2007-07-26
2007-11-08
Ava – Anhaltinische Verfahrens- Und Anlagentechnik Gmbh
Device for drying molds
FR2976200B1
(en)
*
2011-06-10
2013-06-28
Snecma
PROCESS AND DEVICE FOR MANUFACTURING FOSSY CARAPLES MOLDS
CN110102709B
(en)
*
2019-04-17
2020-11-10
安徽南凯元机械有限公司
Drying method of evanescent mode and preparation method of evanescent mode
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2110352A
(en)
*
1937-02-01
1938-03-08
Wedworth V Baker
Vertical conveyer oven
GB520191A
(en)
*
1937-10-14
1940-04-17
Tanning Process Co
Improvements in or relating to the drying of hides, skins or the like
FR1088468A
(en)
*
1952-11-28
1955-03-08
Courtaulds Ltd
Improvements to tunnel dryers
GB727216A
(en)
*
1953-06-06
1955-03-30
Robert Aebi & Co A G
Method of drying material in tunnel driers
US2932864A
(en)
*
1958-06-17
1960-04-19
Mellen
Method of making and drying shell-type refractory molds
FR1255782A
(en)
*
1960-04-29
1961-03-10
Zd Y V I Plzen Narodni Podnik
Drying oven for sand molds
US3191250A
(en)
*
1964-04-16
1965-06-29
Mellen
High speed drying apparatus for refractory shell molds
US3850224A
(en)
*
1973-07-30
1974-11-26
Sherwood Refractories
Process and apparatus for drying shell molds
US4064639A
(en)
*
1975-08-18
1977-12-27
Institute Fur Ziegelforschung Essen E.V.
Installation for drying molded blanks
1976
1976-08-09
US
US05/713,025
patent/US4114285A/en
not_active
Expired – Lifetime
1977
1977-08-01
CA
CA283,831A
patent/CA1093781A/en
not_active
Expired
1977-08-02
SE
SE7708799A
patent/SE7708799L/en
unknown
1977-08-02
DK
DK344377A
patent/DK344377A/en
not_active
Application Discontinuation
1977-08-03
NO
NO772734A
patent/NO772734L/en
unknown
1977-08-05
DE
DE19772735395
patent/DE2735395A1/en
not_active
Withdrawn
1977-08-08
BE
BE179993A
patent/BE857584A/en
unknown
1977-08-08
JP
JP9491377A
patent/JPS5321454A/en
active
Pending
1977-08-08
NL
NL7708740A
patent/NL7708740A/en
not_active
Application Discontinuation
1977-08-08
GB
GB33191/77A
patent/GB1543478A/en
not_active
Expired
1977-08-09
FR
FR7724468A
patent/FR2361176A1/en
active
Granted
Also Published As
Publication number
Publication date
DE2735395A1
(en)
1978-02-16
FR2361176A1
(en)
1978-03-10
NO772734L
(en)
1978-02-10
DK344377A
(en)
1978-02-10
SE7708799L
(en)
1978-02-10
US4114285A
(en)
1978-09-19
NL7708740A
(en)
1978-02-13
CA1093781A
(en)
1981-01-20
JPS5321454A
(en)
1978-02-27
FR2361176B1
(en)
1982-11-12
BE857584A
(en)
1977-12-01
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Legal Events
Date
Code
Title
Description
1979-06-20
PS
Patent sealed [section 19, patents act 1949]
1984-04-04
PCNP
Patent ceased through non-payment of renewal fee
