GB733814A - Improvements in and relating to heating containers - Google Patents

Improvements in and relating to heating containers

Info

Publication number
GB733814A
GB733814A GB499/53A GB49953A GB733814A GB 733814 A GB733814 A GB 733814A GB 499/53 A GB499/53 A GB 499/53A GB 49953 A GB49953 A GB 49953A GB 733814 A GB733814 A GB 733814A
Authority
GB
United Kingdom
Prior art keywords
container
jacket space
lower chamber
space
jan
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
GB499/53A
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
Publication of GB733814A publication Critical patent/GB733814A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Cookers (AREA)

Abstract

733,814. Heating by chemical action. GOURGUES, A., CHIANTELASSA, A., and SERRALUNGA, G. Jan. 7, 1953 [Jan. 7, 1952], No. 499/53. Class 64 (2). [Also in Group VI] Apparatus for heating food, heat-sterilizing instruments, &c., comprises a container 1 or 23 for the material or objects to be heated and a lower chamber 5 or 27 which communicates either with the interior of the container, as in Fig. 4, or with a jacket space 3 surrounding the container, as in Fig. 2, the lower chamber containing a small quantity of liquid which is evaporated to fill the container or its jacket space. The liquid is heated by a cartridge 8 or 29 housed in a container 7 or 28 in the lower chamber and filled with a heat-producing chemical mixture which burns without developing gas. The cartridge is ignited by a percussion device 9 described in Specification 729,173. The jacket space or chamber is provided with a safety valve 17. In the form shown in Fig. 2, the cover 19 also has a jacket space 20 connected to the space 3 by a flexible or jointed pipe 21. The bottom 14 of the casing is removable and provided with clips 16 for holding spare cartridges.
GB499/53A 1952-01-07 1953-01-07 Improvements in and relating to heating containers Expired GB733814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT733814X 1952-01-07

Publications (1)

Publication Number Publication Date
GB733814A true GB733814A (en) 1955-07-20

Family

ID=11315286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB499/53A Expired GB733814A (en) 1952-01-07 1953-01-07 Improvements in and relating to heating containers

Country Status (1)

Country Link
GB (1) GB733814A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101707A (en) * 1960-02-18 1963-08-27 Edward C Ryan Food heating devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101707A (en) * 1960-02-18 1963-08-27 Edward C Ryan Food heating devices

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