DE819749C - Verfahren zur Frostabwehr und Anordnung zur Ausuebung dieses Verfahrens - Google Patents

Verfahren zur Frostabwehr und Anordnung zur Ausuebung dieses Verfahrens

Info

Publication number
DE819749C
DE819749C DES4420A DES0004420A DE819749C DE 819749 C DE819749 C DE 819749C DE S4420 A DES4420 A DE S4420A DE S0004420 A DES0004420 A DE S0004420A DE 819749 C DE819749 C DE 819749C
Authority
DE
Germany
Prior art keywords
expansion vessel
furnace
chimney
outside air
vessel
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
DES4420A
Other languages
German (de)
English (en)
Inventor
Tauno Laine
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.)
SUOMEN OSUUSKAUPPOJEN KESKUSKU
Original Assignee
SUOMEN OSUUSKAUPPOJEN KESKUSKU
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 SUOMEN OSUUSKAUPPOJEN KESKUSKU filed Critical SUOMEN OSUUSKAUPPOJEN KESKUSKU
Application granted granted Critical
Publication of DE819749C publication Critical patent/DE819749C/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/06—Devices for generating heat, smoke or fog in gardens, orchards or forests, e.g. to prevent damage by frost

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Environmental Sciences (AREA)
  • Solid-Fuel Combustion (AREA)
  • Furnace Details (AREA)
DES4420A 1950-02-11 1950-05-25 Verfahren zur Frostabwehr und Anordnung zur Ausuebung dieses Verfahrens Expired DE819749C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI282649X 1950-02-11

Publications (1)

Publication Number Publication Date
DE819749C true DE819749C (de) 1951-11-05

Family

ID=8556051

Family Applications (1)

Application Number Title Priority Date Filing Date
DES4420A Expired DE819749C (de) 1950-02-11 1950-05-25 Verfahren zur Frostabwehr und Anordnung zur Ausuebung dieses Verfahrens

Country Status (6)

Country Link
AT (1) AT171337B (fr)
BE (1) BE496299A (fr)
CH (1) CH282649A (fr)
DE (1) DE819749C (fr)
FR (1) FR1030578A (fr)
LU (1) LU30238A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161940A (en) * 1977-03-03 1979-07-24 Reed Frances E Telescopic heat control deflector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161940A (en) * 1977-03-03 1979-07-24 Reed Frances E Telescopic heat control deflector

Also Published As

Publication number Publication date
AT171337B (de) 1952-05-26
LU30238A1 (fr) 1951-05-17
BE496299A (fr) 1950-10-02
FR1030578A (fr) 1953-06-15
CH282649A (de) 1952-05-15

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