IT201900025765A1 - Forno a tunnel per la fusione di metalli, particolarmente per platino e palladio - Google Patents

Forno a tunnel per la fusione di metalli, particolarmente per platino e palladio

Info

Publication number
IT201900025765A1
IT201900025765A1 IT102019000025765A IT201900025765A IT201900025765A1 IT 201900025765 A1 IT201900025765 A1 IT 201900025765A1 IT 102019000025765 A IT102019000025765 A IT 102019000025765A IT 201900025765 A IT201900025765 A IT 201900025765A IT 201900025765 A1 IT201900025765 A1 IT 201900025765A1
Authority
IT
Italy
Prior art keywords
palladium
platinum
tunnel furnace
melting metals
metals
Prior art date
Application number
IT102019000025765A
Other languages
English (en)
Inventor
Luca Fiorini
Lorenzo Lodovini
Gabriele Manecchi
Original Assignee
Tera Automation S R L
Italimpianti Orafi S P A
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 Tera Automation S R L, Italimpianti Orafi S P A filed Critical Tera Automation S R L
Priority to IT102019000025765A priority Critical patent/IT201900025765A1/it
Publication of IT201900025765A1 publication Critical patent/IT201900025765A1/it

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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/028—Multi-chamber type 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F27B9/042—Vacuum 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
    • 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
    • F27B9/26—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 on or in trucks, sleds, or containers
    • 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
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT102019000025765A 2019-12-30 2019-12-30 Forno a tunnel per la fusione di metalli, particolarmente per platino e palladio IT201900025765A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102019000025765A IT201900025765A1 (it) 2019-12-30 2019-12-30 Forno a tunnel per la fusione di metalli, particolarmente per platino e palladio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000025765A IT201900025765A1 (it) 2019-12-30 2019-12-30 Forno a tunnel per la fusione di metalli, particolarmente per platino e palladio

Publications (1)

Publication Number Publication Date
IT201900025765A1 true IT201900025765A1 (it) 2021-06-30

Family

ID=70228635

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000025765A IT201900025765A1 (it) 2019-12-30 2019-12-30 Forno a tunnel per la fusione di metalli, particolarmente per platino e palladio

Country Status (1)

Country Link
IT (1) IT201900025765A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131930A (en) * 1982-12-16 1984-06-27 Hayes Inc C I Method and apparatus for gas cooling work parts under high pressure in a continuous heat treating vacuum furnace
JPH04127958A (ja) * 1990-09-05 1992-04-28 Toyo Radiator Co Ltd 熱交換器の真空ろう付け方法
JP2009115413A (ja) * 2007-11-08 2009-05-28 Chubu Ueringu Co Ltd 熱処理装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131930A (en) * 1982-12-16 1984-06-27 Hayes Inc C I Method and apparatus for gas cooling work parts under high pressure in a continuous heat treating vacuum furnace
JPH04127958A (ja) * 1990-09-05 1992-04-28 Toyo Radiator Co Ltd 熱交換器の真空ろう付け方法
JP2009115413A (ja) * 2007-11-08 2009-05-28 Chubu Ueringu Co Ltd 熱処理装置

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