FR875911A - Airtight sealing device for canning glasses, with rubber seal - Google Patents

Airtight sealing device for canning glasses, with rubber seal

Info

Publication number
FR875911A
FR875911A FR875911DA FR875911A FR 875911 A FR875911 A FR 875911A FR 875911D A FR875911D A FR 875911DA FR 875911 A FR875911 A FR 875911A
Authority
FR
France
Prior art keywords
canning
glasses
sealing device
rubber seal
airtight sealing
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
Karl Piechniczek
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 filed Critical
Application granted granted Critical
Publication of FR875911A publication Critical patent/FR875911A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, 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
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/10—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus

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)
FR875911D 1940-10-18 1941-10-08 Airtight sealing device for canning glasses, with rubber seal Expired FR875911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE875911X 1940-10-18

Publications (1)

Publication Number Publication Date
FR875911A true FR875911A (en) 1942-10-08

Family

ID=6817478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875911D Expired FR875911A (en) 1940-10-18 1941-10-08 Airtight sealing device for canning glasses, with rubber seal

Country Status (1)

Country Link
FR (1) FR875911A (en)

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