FR394699A - Heater for boilers, ovens and similar applications - Google Patents

Heater for boilers, ovens and similar applications

Info

Publication number
FR394699A
FR394699A FR394699DA FR394699A FR 394699 A FR394699 A FR 394699A FR 394699D A FR394699D A FR 394699DA FR 394699 A FR394699 A FR 394699A
Authority
FR
France
Prior art keywords
boilers
ovens
heater
similar applications
applications
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
Other languages
French (fr)
Inventor
Ludvig Carl Kreutzer
Niels Peter Soerensen Moeller
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR394699A publication Critical patent/FR394699A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/04—Casting hollow ingots
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B5/00—Combustion apparatus with arrangements for burning uncombusted material from primary combustion
    • F23B5/02—Combustion apparatus with arrangements for burning uncombusted material from primary combustion in main combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
FR394699D 1907-09-25 1908-09-25 Heater for boilers, ovens and similar applications Expired FR394699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE394699X 1931-06-16

Publications (1)

Publication Number Publication Date
FR394699A true FR394699A (en) 1909-01-29

Family

ID=20309362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR394699D Expired FR394699A (en) 1907-09-25 1908-09-25 Heater for boilers, ovens and similar applications

Country Status (2)

Country Link
FR (1) FR394699A (en)
GB (1) GB394699A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044164A (en) * 1958-03-11 1962-07-17 Ver Leichtmetallwerke Gmbh Process for making metal plates provided with drillings

Also Published As

Publication number Publication date
GB394699A (en) 1933-07-03

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