FR88545E - Improvements to bell furnaces for heat treatment of coils of sheet metal and similar products - Google Patents

Improvements to bell furnaces for heat treatment of coils of sheet metal and similar products

Info

Publication number
FR88545E
FR88545E FR29601A FR29601A FR88545E FR 88545 E FR88545 E FR 88545E FR 29601 A FR29601 A FR 29601A FR 29601 A FR29601 A FR 29601A FR 88545 E FR88545 E FR 88545E
Authority
FR
France
Prior art keywords
coils
heat treatment
sheet metal
similar products
bell furnaces
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
FR29601A
Other languages
French (fr)
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.)
Heurtey SA
Original Assignee
Heurtey SA
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 Heurtey SA filed Critical Heurtey SA
Priority to FR29601A priority Critical patent/FR88545E/en
Priority to BE679856D priority patent/BE679856A/xx
Priority to LU50983A priority patent/LU50983A1/xx
Priority to GB18614/66A priority patent/GB1124563A/en
Priority to US546301A priority patent/US3424444A/en
Priority to DES56925U priority patent/DE1943431U/en
Priority to NL666605954A priority patent/NL139819B/en
Priority to ES0326425A priority patent/ES326425A1/en
Application granted granted Critical
Publication of FR88545E publication Critical patent/FR88545E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/663—Bell-type furnaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
    • B31B2150/0014—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom having their openings facing transversally to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR29601A 1965-05-06 1965-08-27 Improvements to bell furnaces for heat treatment of coils of sheet metal and similar products Expired FR88545E (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR29601A FR88545E (en) 1965-08-27 1965-08-27 Improvements to bell furnaces for heat treatment of coils of sheet metal and similar products
BE679856D BE679856A (en) 1965-05-06 1966-04-21
LU50983A LU50983A1 (en) 1965-05-06 1966-04-27
GB18614/66A GB1124563A (en) 1965-05-06 1966-04-28 Improvements in or relating to bell furnaces for heat treating coiled strip metal and the like
US546301A US3424444A (en) 1965-05-06 1966-04-29 Bell furnaces for heat-treating coiled strip metal and the like
DES56925U DE1943431U (en) 1965-05-06 1966-04-30 BELL FURNACE FOR HEAT TREATMENT OF PLATES IN COIL SHAPE OD. DGL.
NL666605954A NL139819B (en) 1965-05-06 1966-05-03 CLOCK OVEN.
ES0326425A ES326425A1 (en) 1965-05-06 1966-05-06 Atmospheric gas refrigeration device in campaign ovens. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR29601A FR88545E (en) 1965-08-27 1965-08-27 Improvements to bell furnaces for heat treatment of coils of sheet metal and similar products

Publications (1)

Publication Number Publication Date
FR88545E true FR88545E (en) 1967-02-17

Family

ID=8587324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29601A Expired FR88545E (en) 1965-05-06 1965-08-27 Improvements to bell furnaces for heat treatment of coils of sheet metal and similar products

Country Status (1)

Country Link
FR (1) FR88545E (en)

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