CA1016982A - Furnace for melting or heating metals - Google Patents

Furnace for melting or heating metals

Info

Publication number
CA1016982A
CA1016982A CA175,267A CA175267A CA1016982A CA 1016982 A CA1016982 A CA 1016982A CA 175267 A CA175267 A CA 175267A CA 1016982 A CA1016982 A CA 1016982A
Authority
CA
Canada
Prior art keywords
furnace
melting
heating metals
metals
heating
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
CA175,267A
Other versions
CA175267S (en
Inventor
Oskar Pletscher
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.)
Gebrueder Pletscher AG
Original Assignee
Gebrueder Pletscher 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 Gebrueder Pletscher AG filed Critical Gebrueder Pletscher AG
Application granted granted Critical
Publication of CA1016982A publication Critical patent/CA1016982A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
    • F27D2021/0085—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects against molten metal, e.g. leakage or splashes
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
CA175,267A 1972-07-17 1973-06-29 Furnace for melting or heating metals Expired CA1016982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT614272A AT316161B (en) 1972-07-17 1972-07-17 Furnace for melting or holding metals

Publications (1)

Publication Number Publication Date
CA1016982A true CA1016982A (en) 1977-09-06

Family

ID=3583317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA175,267A Expired CA1016982A (en) 1972-07-17 1973-06-29 Furnace for melting or heating metals

Country Status (11)

Country Link
US (1) US3822873A (en)
JP (1) JPS4944912A (en)
AT (1) AT316161B (en)
AU (1) AU471337B2 (en)
CA (1) CA1016982A (en)
CH (1) CH560880A5 (en)
DE (1) DE2333956B2 (en)
FR (1) FR2200955A5 (en)
GB (1) GB1437534A (en)
HU (1) HU166613B (en)
IT (1) IT998237B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI52261C (en) * 1976-06-10 1977-07-11 Saarivirta Matti J Melting and casting apparatus.
JPS53151A (en) * 1976-06-24 1978-01-05 Riken Keiki Kk Digital gas concentration indicator
GB1589884A (en) * 1976-07-28 1981-05-20 Griverus Tor L B Digital transducers for measuring
JPS5632878Y2 (en) * 1977-12-02 1981-08-04
JPS54152112U (en) * 1978-04-12 1979-10-23
DE3024709A1 (en) * 1980-06-30 1982-01-28 Leybold-Heraeus GmbH, 5000 Köln Transport and storage container for metal melts - comprising ceramic lined metal cylinder with resistance heating elements intermediate the lining
JPS58103097A (en) * 1981-12-14 1983-06-18 株式会社明電舎 Signal processor
JPS6441881A (en) * 1987-08-07 1989-02-14 Furuno Electric Co Stabilizer for measured value
JPH03119718U (en) * 1990-03-20 1991-12-10
JP2722794B2 (en) * 1990-08-01 1998-03-09 富士電機株式会社 Crucible induction furnace with low melting point metal measures
US5148771A (en) * 1991-09-03 1992-09-22 Schuett Daniel L Veterinarian infectious waste containment system
US5539183A (en) * 1994-06-29 1996-07-23 Beckley; John P. Vertically fitted portable electric furnace
US5597501A (en) * 1994-11-03 1997-01-28 United States Department Of Energy Precision control of high temperature furnaces using an auxiliary power supply and charged practice current flow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889604A (en) * 1931-10-15 1932-11-29 Gen Electric Protective apparatus for furnaces
US2525882A (en) * 1949-05-14 1950-10-17 Loftus Engineering Corp Electric ladle furnace

Also Published As

Publication number Publication date
DE2333956A1 (en) 1974-01-31
GB1437534A (en) 1976-05-26
AU5784873A (en) 1975-01-09
IT998237B (en) 1976-01-20
DE2333956B2 (en) 1979-04-19
CH560880A5 (en) 1975-04-15
JPS4944912A (en) 1974-04-27
AU471337B2 (en) 1976-04-15
HU166613B (en) 1975-04-28
US3822873A (en) 1974-07-09
AT316161B (en) 1974-06-25
FR2200955A5 (en) 1974-04-19

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