FR2240997A1 - Plate heater for cold storage room flying doors - is made of flexible plastics with heater mesh of high flexibility - Google Patents

Plate heater for cold storage room flying doors - is made of flexible plastics with heater mesh of high flexibility

Info

Publication number
FR2240997A1
FR2240997A1 FR7428018A FR7428018A FR2240997A1 FR 2240997 A1 FR2240997 A1 FR 2240997A1 FR 7428018 A FR7428018 A FR 7428018A FR 7428018 A FR7428018 A FR 7428018A FR 2240997 A1 FR2240997 A1 FR 2240997A1
Authority
FR
France
Prior art keywords
heater
mesh
flying
cold storage
storage room
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.)
Granted
Application number
FR7428018A
Other languages
French (fr)
Other versions
FR2240997B3 (en
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.)
DATWYLER AG SCHWEIZERISCHE KABEL CH
Original Assignee
DATWYLER AG SCHWEIZERISCHE KABEL CH
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 DATWYLER AG SCHWEIZERISCHE KABEL CH filed Critical DATWYLER AG SCHWEIZERISCHE KABEL CH
Publication of FR2240997A1 publication Critical patent/FR2240997A1/en
Application granted granted Critical
Publication of FR2240997B3 publication Critical patent/FR2240997B3/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/80—Door leaves flexible
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/36—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heating conductor embedded in insulating material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/005—Heaters using a particular layout for the resistive material or resistive elements using multiple resistive elements or resistive zones isolated from each other
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/007—Heaters using a particular layout for the resistive material or resistive elements using multiple electrically connected resistive elements or resistive zones
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017—Manufacturing methods or apparatus for heaters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Surface Heating Bodies (AREA)
  • Resistance Heating (AREA)

Abstract

The plate heater for preventing a plastics flying door of a cold storage room to harden or to become ice coated is produced as a plastics laminate sandwiching a resistance heater mesh of the same flexibility as the flexible door leaf, at least. The heater may have a mesh of 5 mm and may extend only over a part of the door leaf structure. It may be subdivided into panels with independent terminals for supply connection.
FR7428018A 1973-08-15 1974-08-13 Plate heater for cold storage room flying doors - is made of flexible plastics with heater mesh of high flexibility Granted FR2240997A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1177473A CH558627A (en) 1973-08-15 1973-08-15 HEATABLE PLATE MADE OF FLEXIBLE PLASTIC.

Publications (2)

Publication Number Publication Date
FR2240997A1 true FR2240997A1 (en) 1975-03-14
FR2240997B3 FR2240997B3 (en) 1976-09-24

Family

ID=4376745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428018A Granted FR2240997A1 (en) 1973-08-15 1974-08-13 Plate heater for cold storage room flying doors - is made of flexible plastics with heater mesh of high flexibility

Country Status (4)

Country Link
CH (1) CH558627A (en)
DE (1) DE2431933A1 (en)
FR (1) FR2240997A1 (en)
IT (1) IT1019792B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2511144A (en) * 2013-04-23 2014-08-27 Kenfield Ltd A flexible door

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241622A1 (en) * 1982-11-11 1984-05-17 Allgemeine Kühlmöbelbau GmbH & Co KG, 8904 Friedberg Refrigerators
ES2009595A6 (en) * 1988-04-12 1989-10-01 Termofilm S A Thermo-circuit.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2511144A (en) * 2013-04-23 2014-08-27 Kenfield Ltd A flexible door
GB2511144B (en) * 2013-04-23 2015-07-08 Kenfield Ltd A flexible door

Also Published As

Publication number Publication date
IT1019792B (en) 1977-11-30
FR2240997B3 (en) 1976-09-24
CH558627A (en) 1975-01-31
DE2431933A1 (en) 1975-02-27

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