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GB783883A - Improvements relating to electrically heated fabrics, particularly suitable for padsand blankets - Google Patents

Improvements relating to electrically heated fabrics, particularly suitable for padsand blankets

Info

Publication number
GB783883A
GB783883A GB16429/54A GB1642954A GB783883A GB 783883 A GB783883 A GB 783883A GB 16429/54 A GB16429/54 A GB 16429/54A GB 1642954 A GB1642954 A GB 1642954A GB 783883 A GB783883 A GB 783883A
Authority
GB
United Kingdom
Prior art keywords
electrically
yarns
relay
wires
faces
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
GB16429/54A
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
Priority to GB16429/54A priority Critical patent/GB783883A/en
Priority to US512092A priority patent/US2862097A/en
Publication of GB783883A publication Critical patent/GB783883A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
    • 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
    • H05B2203/003—Heaters using a particular layout for the resistive material or resistive elements using serpentine layout
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Surface Heating Bodies (AREA)
  • Woven Fabrics (AREA)

Abstract

783.883. Electrically-heated fabrics. NEGROMANTI. A. Mav 31, 1955 [June 3, 1954], No. 16429/54. Class 39(3) [Also in Groups IX, XXXV and XXXVI] An electrically-heated pad or blanket comprises two layers of fabric made from polyvinyl chloride or polythene yarns, joined together by interweaving or welding along parallel lines 7, the ends of the lines being staggered so that when a bare resistance wire 6 is inserted through the tabular passages so formed, it is not exposed at the lips 8, 9, which are subsequently sewn together. Some of the yarns are heat-shrinkable, whereby the fabric is caused to corrugate on one face, as shown in Fig. 6, or on both faces, the faces are napped. A thermostatic control (see Group XXXV) comprises a wheatstone bridge, of which the blanket forms one arm, operating a relay to switch the current on and off. A safety circuit (see Group XXXVI) for switching off the current in case of local overheating comprises a pair of wires (alongside the heater wire) insulated from each other by nylon which becomes conductive at 120‹C., thereby bridging the two wires to operate a relay.
GB16429/54A 1954-06-03 1954-06-03 Improvements relating to electrically heated fabrics, particularly suitable for padsand blankets Expired GB783883A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB16429/54A GB783883A (en) 1954-06-03 1954-06-03 Improvements relating to electrically heated fabrics, particularly suitable for padsand blankets
US512092A US2862097A (en) 1954-06-03 1955-05-31 Electrically heated fabrics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB16429/54A GB783883A (en) 1954-06-03 1954-06-03 Improvements relating to electrically heated fabrics, particularly suitable for padsand blankets
GB2862097X 1954-06-03

Publications (1)

Publication Number Publication Date
GB783883A true GB783883A (en) 1957-10-02

Family

ID=26252041

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16429/54A Expired GB783883A (en) 1954-06-03 1954-06-03 Improvements relating to electrically heated fabrics, particularly suitable for padsand blankets

Country Status (2)

Country Link
US (1) US2862097A (en)
GB (1) GB783883A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270184A (en) * 1963-01-09 1966-08-30 Negromanti Antonio Temperature sensitive control wires provided with transistors for electrically heated pads, blankets and the like
US4668545A (en) * 1984-09-14 1987-05-26 Raychem Corp. Articles comprising shaped woven fabrics

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062946A (en) * 1957-04-19 1962-11-06 Jet Heet Inc Methods and apparatus for manufacture of thermal blankets
NL121671C (en) * 1960-07-08
GB926025A (en) * 1960-11-18 1963-05-15 Dowty Rotol Ltd Electrical de-icing devices
US3064332A (en) * 1961-03-08 1962-11-20 Kaplan Julius Electric comforter
US3153140A (en) * 1961-09-12 1964-10-13 Electric Parts Corp Radiant heating panel
US3135040A (en) * 1962-01-29 1964-06-02 Singer Co Prefabricated heating structure and method of installing
US3191005A (en) * 1962-10-01 1965-06-22 John L Cox Electric circuit arrangement
US3238355A (en) * 1962-12-10 1966-03-01 Douglas Aircraft Co Inc Particle filled conductor
US3330035A (en) * 1963-03-20 1967-07-11 Koch & Sons Inc H Electrically heatable panels and method of making the same
DE1565460A1 (en) * 1964-05-04 1970-06-18 Colfico S A Heating element
US3781514A (en) * 1969-05-23 1973-12-25 Uniroyal Inc Electrically heated glove with a flexible lattice heating structure
CH662231A5 (en) * 1982-09-13 1987-09-15 Eilentropp Hew Kabel FLEXIBLE ELECTRIC RENDERABLE HEATING OR TEMPERATURE MEASURING ELEMENT.
US6852956B2 (en) * 1999-04-22 2005-02-08 Malden Mills Industries, Inc. Fabric with heated circuit printed on intermediate film
US6373034B1 (en) 1999-04-22 2002-04-16 Malden Mills Industries, Inc. Electric heating/warming fabric articles
US6548789B1 (en) 1999-04-22 2003-04-15 Malden Mills Industries, Inc. Electric resistance heating/warming fabric articles
US6160246A (en) * 1999-04-22 2000-12-12 Malden Mills Industries, Inc. Method of forming electric heat/warming fabric articles
US6888112B2 (en) 1999-04-22 2005-05-03 Malden Hills Industries, Inc. Electric heating/warming woven fibrous articles
US6414286B2 (en) 1999-04-22 2002-07-02 Malden Mills Industries, Inc. Electric heating/warming fibrous articles
US7038177B2 (en) * 2003-09-08 2006-05-02 Malden Mills Industries, Inc. Electric heating/warming fabric articles
CN102912511A (en) * 2008-05-28 2013-02-06 瑟尔瑞株式会社 Electrically conductive pad and a production method thereof
US9833027B2 (en) 2014-01-29 2017-12-05 Innovative Sports Inc. Unitary garment heating device
DE102018212417A1 (en) * 2018-07-25 2020-01-30 Mahle International Gmbh Thermoelectric fabric

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB338880A (en) * 1929-05-18 1930-11-18 Antonio Negromanti Improvements in thermostatic devices for electrically heated fabrics
US2396099A (en) * 1944-02-24 1946-03-05 Metal Textile Corp Electrical resistance and method of producing same
US2432785A (en) * 1945-01-08 1947-12-16 Ivar O Moberg Electrically heated two-ply blanket
US2549432A (en) * 1946-01-09 1951-04-17 Gen Electric Electric blanket control
US2510039A (en) * 1947-01-17 1950-05-30 Landers Frary & Clark Electric blanket control
US2592525A (en) * 1948-08-17 1952-04-15 Knapp Monarch Co Secondary temperature control for electric blankets
US2581212A (en) * 1949-05-04 1952-01-01 Gen Electric Electrically heated fabric
US2627644A (en) * 1950-06-24 1953-02-10 Us Rubber Co Single-ply corrugated fabric and method of making the same
US2770026A (en) * 1951-10-26 1956-11-13 Franz R Lushas Hardened molded article and method of forming same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270184A (en) * 1963-01-09 1966-08-30 Negromanti Antonio Temperature sensitive control wires provided with transistors for electrically heated pads, blankets and the like
US4668545A (en) * 1984-09-14 1987-05-26 Raychem Corp. Articles comprising shaped woven fabrics

Also Published As

Publication number Publication date
US2862097A (en) 1958-11-25

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