IT1101575B - Complesso di base e calotta ceramiche preformate per cuocere forme a guscio e metodo per la loro cottura - Google Patents

Complesso di base e calotta ceramiche preformate per cuocere forme a guscio e metodo per la loro cottura

Info

Publication number
IT1101575B
IT1101575B IT30988/78A IT3098878A IT1101575B IT 1101575 B IT1101575 B IT 1101575B IT 30988/78 A IT30988/78 A IT 30988/78A IT 3098878 A IT3098878 A IT 3098878A IT 1101575 B IT1101575 B IT 1101575B
Authority
IT
Italy
Prior art keywords
cooking
base
shells
preformed complex
shell ceramic
Prior art date
Application number
IT30988/78A
Other languages
English (en)
Other versions
IT7830988A0 (it
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.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of IT7830988A0 publication Critical patent/IT7830988A0/it
Application granted granted Critical
Publication of IT1101575B publication Critical patent/IT1101575B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/12—Travelling or movable supports or containers for the charge
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D2003/124—Sleds; Transport supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Resistance Heating (AREA)
IT30988/78A 1977-12-19 1978-12-19 Complesso di base e calotta ceramiche preformate per cuocere forme a guscio e metodo per la loro cottura IT1101575B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/861,777 US4174950A (en) 1977-12-19 1977-12-19 Ceramic base and cap useful in firing ceramic shell molds

Publications (2)

Publication Number Publication Date
IT7830988A0 IT7830988A0 (it) 1978-12-19
IT1101575B true IT1101575B (it) 1985-10-07

Family

ID=25336733

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30988/78A IT1101575B (it) 1977-12-19 1978-12-19 Complesso di base e calotta ceramiche preformate per cuocere forme a guscio e metodo per la loro cottura

Country Status (15)

Country Link
US (1) US4174950A (it)
JP (1) JPS5494433A (it)
BE (1) BE872847A (it)
BR (1) BR7808328A (it)
CA (1) CA1106131A (it)
CH (1) CH638119A5 (it)
DE (1) DE2853444A1 (it)
DK (1) DK568978A (it)
FR (1) FR2411660A1 (it)
GB (1) GB2010459B (it)
IL (1) IL56147A (it)
IT (1) IT1101575B (it)
NL (1) NL7812261A (it)
NO (1) NO784236L (it)
SE (1) SE7812701L (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219328A (en) * 1979-06-06 1980-08-26 General Electric Company Apparatus for firing low density graphite/alumina cores
US4298154A (en) * 1980-01-14 1981-11-03 B. B. Greenberg Company Automatic soldering machine
US4385020A (en) * 1980-03-27 1983-05-24 General Electric Company Method for making shaped silicon-silicon carbide refractories
US4332753A (en) * 1980-04-16 1982-06-01 Rolls-Royce Limited Porous refractory materials
DE3519612A1 (de) * 1985-05-31 1986-12-04 Hutschenreuther Ag, 8672 Selb Einrichtung zum brennen von keramischen formteilen, insbesondere porzellangeschirrteilen
US5840436A (en) * 1992-06-08 1998-11-24 Ngk Insulators, Ltd. Spalling-resistant, creep-resistant and oxidation-resistant setters
WO1993025859A1 (en) * 1992-06-08 1993-12-23 Ngk Insulators, Ltd. Shelf plate having anti-spalling, anti-creep and oxidation resistant properties
FR2794632B1 (fr) * 1999-06-14 2001-09-07 Gerard Coudamy Support de cuisson
US7780905B2 (en) * 2008-03-04 2010-08-24 Pcc Airfoils, Inc. Supporting ceramic articles during firing
US9616492B2 (en) * 2014-09-16 2017-04-11 Pcc Airfoils, Inc. Core making method and apparatus
JP6735334B2 (ja) 2016-02-23 2020-08-05 日本碍子株式会社 焼成用トチ、及び焼成用トチを用いたハニカム構造体の製造方法
CN106392015B (zh) * 2016-09-30 2018-10-23 马鞍山钢铁股份有限公司 一种模铸平底板烘烤装置
CN112706275B (zh) * 2020-12-07 2022-05-03 唐山泰科科技有限公司 一种功能性陶瓷及其生产设备和生产方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450836A (en) * 1948-10-05 Heakth tile
FR755952A (fr) * 1932-09-01 1933-12-02 Chauvet Ets Châssis pour le séchage des tuiles, briques et autres produits céramiques
US2148463A (en) * 1937-09-16 1939-02-28 Henry H Harris Heat treating furnace tray
US2595961A (en) * 1948-12-20 1952-05-06 Richard M Layne Coaster
FR1419676A (fr) * 1964-08-26 1965-12-03 Cie Des Meules Norton Support réfractaire pour la cuisson de produits
US3352551A (en) * 1965-11-12 1967-11-14 United States Steel Corp Coil separator
US3343774A (en) * 1966-03-25 1967-09-26 James J Pryor Self-draining soap rest or tray
BR7201105D0 (pt) * 1971-03-16 1973-05-03 Bosch Gmbh Robert Capsula refrataria aperfeicoada para velas de ignicao
GB1456683A (en) * 1972-12-01 1976-11-24 Schneider Co Firing ceramic articles
US3854186A (en) * 1973-06-14 1974-12-17 Grace W R & Co Method of preparing a heat exchanger
US3904356A (en) * 1974-04-29 1975-09-09 Wilson Eng Co Inc Lee Open coil heat shielding

Also Published As

Publication number Publication date
BR7808328A (pt) 1979-08-07
JPS5494433A (en) 1979-07-26
BE872847A (fr) 1979-04-17
DE2853444A1 (de) 1979-06-21
NO784236L (no) 1979-06-20
GB2010459A (en) 1979-06-27
SE7812701L (sv) 1979-06-20
US4174950A (en) 1979-11-20
IL56147A (en) 1980-10-26
CH638119A5 (de) 1983-09-15
CA1106131A (en) 1981-08-04
IT7830988A0 (it) 1978-12-19
DK568978A (da) 1979-06-20
NL7812261A (nl) 1979-06-21
FR2411660B1 (it) 1983-08-19
GB2010459B (en) 1982-04-21
IL56147A0 (en) 1979-03-12
FR2411660A1 (fr) 1979-07-13

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