DE3783752D1 - DEVICE FOR GUIDING AIR FLOW IN REFRIGERATORS WITH RANGE OF PALLETS. - Google Patents

DEVICE FOR GUIDING AIR FLOW IN REFRIGERATORS WITH RANGE OF PALLETS.

Info

Publication number
DE3783752D1
DE3783752D1 DE8787201370T DE3783752T DE3783752D1 DE 3783752 D1 DE3783752 D1 DE 3783752D1 DE 8787201370 T DE8787201370 T DE 8787201370T DE 3783752 T DE3783752 T DE 3783752T DE 3783752 D1 DE3783752 D1 DE 3783752D1
Authority
DE
Germany
Prior art keywords
refrigerators
flexible
pallets
range
air flow
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 - Fee Related
Application number
DE8787201370T
Other languages
German (de)
Inventor
Gerrit Pieter Van Der Heiden
Marten Van Der Heiden
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
Application granted granted Critical
Publication of DE3783752D1 publication Critical patent/DE3783752D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/025—Secondary closures
    • 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
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/069—Cooling space dividing partitions
    • 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
    • F25D13/00—Stationary devices, e.g. cold-rooms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Packages (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Tents Or Canopies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

A seal or partition for refrigerators can be reeled up and is a flexible canvas with flexible foamed resin, coated on both sides with smooth plastic material or synthetic rubber; the complete material can be moved up and down vertically and its edges are guided along tracks with grooves; it is held by belts which are fixed to one end and run over one or more winding rollers. The flexible prod. can be unwound upwards or downwards. The foam used is closed-cell polyether, polyurethane or polystyrene and its coating is PVC, neoprene or "Hypalon" (R.T.N.).
DE8787201370T 1986-12-16 1987-07-17 DEVICE FOR GUIDING AIR FLOW IN REFRIGERATORS WITH RANGE OF PALLETS. Expired - Fee Related DE3783752D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8603192A NL8603192A (en) 1986-12-16 1986-12-16 INSULATING CLOSURE FOR BUILDINGS.

Publications (1)

Publication Number Publication Date
DE3783752D1 true DE3783752D1 (en) 1993-03-04

Family

ID=19849000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787201370T Expired - Fee Related DE3783752D1 (en) 1986-12-16 1987-07-17 DEVICE FOR GUIDING AIR FLOW IN REFRIGERATORS WITH RANGE OF PALLETS.

Country Status (4)

Country Link
EP (1) EP0273464B1 (en)
AT (1) ATE84869T1 (en)
DE (1) DE3783752D1 (en)
NL (1) NL8603192A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3938965A1 (en) * 1989-11-24 1991-05-29 Schmitz Kuehler Baierbrunn COVER DEVICE
GB2260393B (en) * 1991-10-11 1995-09-06 St Ivel Ltd Method and apparatus for cooling items
FR2871222B1 (en) * 2004-06-08 2006-09-22 Fromfroid Sa DEVICE FOR SEALING A COOLING SYSTEM
DE102008053332A1 (en) * 2008-10-27 2010-04-29 Völkl, Thomas Temperature control tunnel and method for its operation
FR3078771B1 (en) 2018-03-12 2021-12-31 Fromfroid CELL AND METHOD FOR STORAGE OF A SET OF PRODUCTS, WITH IMPLEMENTATION OF AN AIR FLOW THROUGH THE SET OF PRODUCTS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1651626A (en) * 1927-04-25 1927-12-06 Parker Donald Car-cooling apparatus
US2895309A (en) * 1957-05-06 1959-07-21 Robert H Kuhlmeier Refrigeration equipment for insulated trucks and vehicles
US3256931A (en) * 1962-11-15 1966-06-21 Banan Kompaniet Ab Cold storage room
DE1228790B (en) * 1965-03-25 1966-11-17 Philips Patentverwaltung Process for producing a blind from plastic films and device for carrying out the process
US4433712A (en) * 1980-12-11 1984-02-28 Independent Systems Corporation Insulating device for impeding heat flow
FR2508969A1 (en) * 1981-07-03 1983-01-07 Sirs Soc Int Revetements Sol INSULATED VARIABLE INSULATED BLINDS
US4463792A (en) * 1982-08-20 1984-08-07 Lukos Simon F Apparatus for insulating a surface area
EP0159092A3 (en) * 1984-04-20 1985-12-27 la société anonyme dite "Clever Equipment" Verticaly, quickly opening screen-type door
FR2572764B1 (en) * 1984-11-07 1986-12-12 Nergeco Sa SAFETY AND RELIEF OPERATION DEVICE FOR ACCORDION DOOR

Also Published As

Publication number Publication date
ATE84869T1 (en) 1993-02-15
EP0273464A2 (en) 1988-07-06
EP0273464B1 (en) 1993-01-20
NL8603192A (en) 1988-07-18
EP0273464A3 (en) 1990-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee