FR1309760A - Couvercle pour fours électriques - Google Patents

Couvercle pour fours électriques

Info

Publication number
FR1309760A
FR1309760A FR884232A FR884232A FR1309760A FR 1309760 A FR1309760 A FR 1309760A FR 884232 A FR884232 A FR 884232A FR 884232 A FR884232 A FR 884232A FR 1309760 A FR1309760 A FR 1309760A
Authority
FR
France
Prior art keywords
lid
electric ovens
ovens
electric
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
FR884232A
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.)
Knapsack AG
Knapsack Griesheim AG
Original Assignee
Knapsack AG
Knapsack Griesheim AG
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 Knapsack AG, Knapsack Griesheim AG filed Critical Knapsack AG
Priority to FR884232A priority Critical patent/FR1309760A/fr
Application granted granted Critical
Publication of FR1309760A publication Critical patent/FR1309760A/fr
Expired legal-status Critical Current

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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids or removable covers
    • F27D1/1808—Removable covers
    • F27D1/1816—Removable covers specially adapted for arc furnaces
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/06—Crowns or roofs for combustion chambers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L47/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
FR884232A 1961-01-11 1962-01-09 Couvercle pour fours électriques Expired FR1309760A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR884232A FR1309760A (fr) 1961-01-11 1962-01-09 Couvercle pour fours électriques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT46061 1961-01-11
FR884232A FR1309760A (fr) 1961-01-11 1962-01-09 Couvercle pour fours électriques

Publications (1)

Publication Number Publication Date
FR1309760A true FR1309760A (fr) 1962-11-16

Family

ID=26193854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884232A Expired FR1309760A (fr) 1961-01-11 1962-01-09 Couvercle pour fours électriques

Country Status (1)

Country Link
FR (1) FR1309760A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411381A1 (fr) * 1977-12-06 1979-07-06 Elkem Spigerverket As Toit de fours electriques de fusion couverts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411381A1 (fr) * 1977-12-06 1979-07-06 Elkem Spigerverket As Toit de fours electriques de fusion couverts

Similar Documents

Publication Publication Date Title
AT255990B (de) Schachtabdeckung
AT253609B (de) Induktionsmotor
BE618735A (fr) Séparateur - amortisseur pour conducteurs
NL286791A (nl) Oven
FR1292321A (fr) Contacteur pour fusées électriques
FR1319939A (fr) Plaque pour accumulateurs électriques
GB1005963A (en) Objective
FR1309760A (fr) Couvercle pour fours électriques
CH393244A (de) Elektrisches Bügeleisen
BE595751A (fr) Hotte à fumée pour fours électriques ouverts
FR1312797A (fr) Matériel pour électrophotographie
FR1322534A (fr) Récipient réfractaire
FR1299303A (fr) Perfectionnements aux fermetures de fours pour cuisinières
FR83674E (fr) Contacteur pour fusées électriques
FR1296435A (fr) Couvercle de récipient
FR1303606A (fr) étui pour fards
AT232246B (de) Abdeckung
FR1297254A (fr) Couvercle à pièces détachables pour fours électriques
FR1257155A (fr) Porte-électrode pour fours électriques
FR1300639A (fr) Glissières pour fours poussants
FR1324775A (fr) Séparateur-amortisseur pour conducteurs
FR1302954A (fr) Couvercle perfectionné pour récipients
FR1288370A (fr) Condenseur pour vapeurs métalliques
FR1287817A (fr) Couvercle
FR1305946A (fr) Clé lève-couvercle