SE305004B - - Google Patents

Info

Publication number
SE305004B
SE305004B SE2343/66A SE234366A SE305004B SE 305004 B SE305004 B SE 305004B SE 2343/66 A SE2343/66 A SE 2343/66A SE 234366 A SE234366 A SE 234366A SE 305004 B SE305004 B SE 305004B
Authority
SE
Sweden
Prior art keywords
division
heading
aug
dec
assist
Prior art date
Application number
SE2343/66A
Inventor
J Brennan
Original Assignee
Emhart Corp
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 Emhart Corp filed Critical Emhart Corp
Publication of SE305004B publication Critical patent/SE305004B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0439—Cases or cabinets of the open type
    • A47F3/0443—Cases or cabinets of the open type with forced air circulation
    • A47F3/0447—Cases or cabinets of the open type with forced air circulation with air curtains

Abstract

1,098,430. Electric resistance heaters. EMHART CORPORATION. Dec. 14, 1965 [Aug. 3, 1965], No. 53003/65. Heading H5H. [Also in Division F4] An electric heater for use in a refrigerated display case (see Division F4) comprises a resistance element 70 wound as shown on a grid formed of rods 66, 68. Pins 72 assist in supporting the element 70.
SE2343/66A 1965-08-03 1966-02-23 SE305004B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US476808A US3333437A (en) 1965-08-03 1965-08-03 Frost collector for refrigerated display cases

Publications (1)

Publication Number Publication Date
SE305004B true SE305004B (en) 1968-10-14

Family

ID=23893340

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2343/66A SE305004B (en) 1965-08-03 1966-02-23

Country Status (4)

Country Link
US (1) US3333437A (en)
DE (1) DE1501037A1 (en)
GB (1) GB1098430A (en)
SE (1) SE305004B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001293A1 (en) * 1981-09-29 1983-04-14 Andersson, Karl, Folke Method and arrangement for maintaining a frost-free freezer

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381494A (en) * 1966-10-27 1968-05-07 Clark Equipment Co Frost collector evaporator coil
US3371503A (en) * 1966-11-23 1968-03-05 Clark Equipment Co Refrigerant line grille structure
US4106305A (en) * 1976-07-07 1978-08-15 Ibrahim Fayez F Open well type refrigerated display case with reverse flow of air bands
JPS5380852A (en) * 1976-12-27 1978-07-17 Fuji Electric Co Ltd Flat type open show case
US4199957A (en) * 1978-06-20 1980-04-29 Harker Co., Ltd. Evaporator assembly
US4265092A (en) * 1979-12-26 1981-05-05 Tyler Refrigeration Corporation Refrigerated display case using air defrost with supplemental heater
US4320631A (en) * 1981-01-23 1982-03-23 Emhart Industries, Inc. Air defrost for low-bed refrigerated display cases, utilizing sill-mounted auxiliary fan
US4750335A (en) * 1987-06-03 1988-06-14 Hill Refrigeration Corporation Anti-condensation means for glass front display cases
JPH09113100A (en) * 1995-10-11 1997-05-02 Sanyo Electric Co Ltd Defrosting device for low-temperature display case
KR100720767B1 (en) * 2002-03-19 2007-05-22 마에카와 매뉴팩쳐링 캄파니 리미티드 Low temperature zoning formation system for holding freshness of food
US6925819B2 (en) * 2003-09-19 2005-08-09 University Of Florida Research Foundation, Inc. System for trapping airborne water in cooling and freezing devices
JP2006258323A (en) * 2005-03-15 2006-09-28 Sanden Corp Showcase

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663158A (en) * 1951-05-22 1953-12-22 Ernest E Sanders Frozen food cabinet
US2923135A (en) * 1956-11-23 1960-02-02 Gen Motors Corp Open top refrigerator display case
US3096629A (en) * 1961-04-05 1963-07-09 Gen Motors Corp Frostless freezer
US3063256A (en) * 1961-08-17 1962-11-13 Lamb Frank Gilbert Upright refrigerator showcase
US3233424A (en) * 1964-08-14 1966-02-08 Dual Jet Refrigeration Company Frost collecting means for refrigerated structures
US3243971A (en) * 1964-08-14 1966-04-05 Dual Jet Refrigeration Company Means for reducing frost build-up

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001293A1 (en) * 1981-09-29 1983-04-14 Andersson, Karl, Folke Method and arrangement for maintaining a frost-free freezer

Also Published As

Publication number Publication date
US3333437A (en) 1967-08-01
GB1098430A (en) 1968-01-10
DE1501037A1 (en) 1969-10-23

Similar Documents

Publication Publication Date Title
SE305004B (en)
GB1001922A (en) Improvements in or relating to infra-red radiators
CA771787A (en) Electric heater
CA855820A (en) Heating elements
IL26083A (en) 1,3-dioxan-2-yl-alkanoic acids
CA704047A (en) Heating element assembly
CA709915A (en) Electrical heating element
CA710655A (en) Electrical heating unit
AU404541B2 (en) An electrical heater
CA713163A (en) Electric heater assemblies
CA706489A (en) Electric heater assemblies
CA707225A (en) Gas heater
CA713161A (en) Electric heating assemblies
AU292836B2 (en) Gas heating process
CA713164A (en) Electric heater
CA716214A (en) Electric heaters
CA724296A (en) Electric heater assembly
CA770279A (en) Insulated heating elements
CA706868A (en) Low temperature hydrocracking process
AU409614B2 (en) Electric heater controls
AU2985167A (en) An electrical heater
CA736069A (en) Electrical heating elements
CA656130A (en) Electric heating element support
CA714773A (en) Defrost controls for heat pumps
CA714774A (en) Defrost controls for heat pumps