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US2657546A - Snow eliminator for self-service cases - Google Patents

Snow eliminator for self-service cases Download PDF

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Publication number
US2657546A
US2657546A US234884A US23488451A US2657546A US 2657546 A US2657546 A US 2657546A US 234884 A US234884 A US 234884A US 23488451 A US23488451 A US 23488451A US 2657546 A US2657546 A US 2657546A
Authority
US
United States
Prior art keywords
self
service cases
snow eliminator
eliminator
snow
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 - Lifetime
Application number
US234884A
Inventor
Victor W Smith
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.)
C V Hill & Co Inc
C V Hill & Company Inc
Original Assignee
C V Hill & Co Inc
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 C V Hill & Co Inc filed Critical C V Hill & Co Inc
Priority to US234884A priority Critical patent/US2657546A/en
Application granted granted Critical
Publication of US2657546A publication Critical patent/US2657546A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • A47F3/0404—Cases or cabinets of the closed type
    • A47F3/0426—Details
    • A47F3/0434—Glass or transparent panels
    • 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
    • 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
    • A47F3/0469—Details, e.g. night covers
    • 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
    • F25D21/04—Preventing the formation of frost or condensate

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Description

Nov. 3, 1953 V. w. SMITH SNow ELIMINATOR FOR SELF-SERVICE CASES
US234884A 1951-07-02 1951-07-02 Snow eliminator for self-service cases Expired - Lifetime US2657546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US234884A US2657546A (en) 1951-07-02 1951-07-02 Snow eliminator for self-service cases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US234884A US2657546A (en) 1951-07-02 1951-07-02 Snow eliminator for self-service cases

Publications (1)

Publication Number Publication Date
US2657546A true US2657546A (en) 1953-11-03

Family

ID=22883209

Family Applications (1)

Application Number Title Priority Date Filing Date
US234884A Expired - Lifetime US2657546A (en) 1951-07-02 1951-07-02 Snow eliminator for self-service cases

Country Status (1)

Country Link
US (1) US2657546A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128609A (en) * 1962-05-31 1964-04-14 Dual Jet Refrigeration Company Refrigerated enclosure
US3269787A (en) * 1963-10-15 1966-08-30 Studebaker Corp Refrigeration cabinet
US4197718A (en) * 1978-02-10 1980-04-15 Tyler Refrigeration Corporation Multideck freezer and elimination of all antisweat heater wire
US4295340A (en) * 1979-02-14 1981-10-20 Tyler Refrigeration Corporation Refrigerated display case having ambient air defrost
USRE31909E (en) * 1979-02-14 1985-06-11 Tyler Refrigeration Corporation Refrigerated display case having ambient air defrost
US4972682A (en) * 1989-06-23 1990-11-27 Specialty Equipment Companies, Inc. Forced air cooler
FR2728662A1 (en) * 1994-12-23 1996-06-28 Bernet Louis PROCESS FOR IMPROVING THE OPERATION OF REFRIGERATING FURNITURE
US6094925A (en) * 1999-01-29 2000-08-01 Delaware Capital Formation, Inc. Crossover warm liquid defrost refrigeration system
US6170270B1 (en) * 1999-01-29 2001-01-09 Delaware Capital Formation, Inc. Refrigeration system using liquid-to-liquid heat transfer for warm liquid defrost
US7340907B2 (en) 2004-05-10 2008-03-11 Computer Process Controls, Inc. Anti-condensation control system
US11116333B2 (en) 2019-05-07 2021-09-14 Carrier Corporation Refrigerated display cabinet including microchannel heat exchangers
US11559147B2 (en) 2019-05-07 2023-01-24 Carrier Corporation Refrigerated display cabinet utilizing a radial cross flow fan

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287997A (en) * 1941-02-03 1942-06-30 Kold Kist Inc Refrigerated showcase
US2483804A (en) * 1947-09-15 1949-10-04 Ed Friedrich Inc Sweat eliminator for frozen food cases
US2494481A (en) * 1946-11-30 1950-01-10 C V Hill & Company Inc Refrigerated self-service display case

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287997A (en) * 1941-02-03 1942-06-30 Kold Kist Inc Refrigerated showcase
US2494481A (en) * 1946-11-30 1950-01-10 C V Hill & Company Inc Refrigerated self-service display case
US2483804A (en) * 1947-09-15 1949-10-04 Ed Friedrich Inc Sweat eliminator for frozen food cases

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128609A (en) * 1962-05-31 1964-04-14 Dual Jet Refrigeration Company Refrigerated enclosure
US3269787A (en) * 1963-10-15 1966-08-30 Studebaker Corp Refrigeration cabinet
US4197718A (en) * 1978-02-10 1980-04-15 Tyler Refrigeration Corporation Multideck freezer and elimination of all antisweat heater wire
US4295340A (en) * 1979-02-14 1981-10-20 Tyler Refrigeration Corporation Refrigerated display case having ambient air defrost
USRE31909E (en) * 1979-02-14 1985-06-11 Tyler Refrigeration Corporation Refrigerated display case having ambient air defrost
US4972682A (en) * 1989-06-23 1990-11-27 Specialty Equipment Companies, Inc. Forced air cooler
FR2728662A1 (en) * 1994-12-23 1996-06-28 Bernet Louis PROCESS FOR IMPROVING THE OPERATION OF REFRIGERATING FURNITURE
US6094925A (en) * 1999-01-29 2000-08-01 Delaware Capital Formation, Inc. Crossover warm liquid defrost refrigeration system
US6170270B1 (en) * 1999-01-29 2001-01-09 Delaware Capital Formation, Inc. Refrigeration system using liquid-to-liquid heat transfer for warm liquid defrost
US7340907B2 (en) 2004-05-10 2008-03-11 Computer Process Controls, Inc. Anti-condensation control system
US11116333B2 (en) 2019-05-07 2021-09-14 Carrier Corporation Refrigerated display cabinet including microchannel heat exchangers
US11559147B2 (en) 2019-05-07 2023-01-24 Carrier Corporation Refrigerated display cabinet utilizing a radial cross flow fan

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