JPS54108947A - Superficial exothermic material - Google Patents

Superficial exothermic material

Info

Publication number
JPS54108947A
JPS54108947A JP1678178A JP1678178A JPS54108947A JP S54108947 A JPS54108947 A JP S54108947A JP 1678178 A JP1678178 A JP 1678178A JP 1678178 A JP1678178 A JP 1678178A JP S54108947 A JPS54108947 A JP S54108947A
Authority
JP
Japan
Prior art keywords
superficial
exothermic
notched
parts
changing
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.)
Pending
Application number
JP1678178A
Other languages
Japanese (ja)
Inventor
Michiharu Kamikawa
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1678178A priority Critical patent/JPS54108947A/en
Publication of JPS54108947A publication Critical patent/JPS54108947A/en
Pending legal-status Critical Current

Links

Landscapes

  • Surface Heating Bodies (AREA)

Abstract

PURPOSE: To obtain superficial material having various width dispensable with connection in such a way that a sheet of continuous exothermic element is provided with notched parts to be bent at their residual parts.
CONSTITUTION: A superficial exothermic material A is constituted in such a way that in concurrence of continuously forming electrical heat wire 2 serpentiningly on a superficial exothermic element 1 with overlaying insulating layers 3 on both sides, those outer surfaces are overlayed with superficial materials, such as carpet or another superficially formed by fiber material. And without cutting the exothermic wire 2, notched parts 5 are provided in T letter shape only on the insulating layers 3, changing the direction of the superficial exothermic element 1 by bending notched residual parts 6 for changing the arrangement. In consequence, this facilitates to easily obtain the superficial exothermic material A having various width dispensing with connecting several sheets of superficial exothermic elements as before, to be made the connecting work non-essential. Figures (a) to (c) denote the bending order of the superficial exothermic material 1.
COPYRIGHT: (C)1979,JPO&Japio
JP1678178A 1978-02-15 1978-02-15 Superficial exothermic material Pending JPS54108947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1678178A JPS54108947A (en) 1978-02-15 1978-02-15 Superficial exothermic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1678178A JPS54108947A (en) 1978-02-15 1978-02-15 Superficial exothermic material

Publications (1)

Publication Number Publication Date
JPS54108947A true JPS54108947A (en) 1979-08-27

Family

ID=11925725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1678178A Pending JPS54108947A (en) 1978-02-15 1978-02-15 Superficial exothermic material

Country Status (1)

Country Link
JP (1) JPS54108947A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014091710A1 (en) * 2012-12-11 2014-06-19 パナソニック株式会社 Seat heater and seat cover with same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917474U (en) * 1972-05-22 1974-02-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917474U (en) * 1972-05-22 1974-02-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014091710A1 (en) * 2012-12-11 2014-06-19 パナソニック株式会社 Seat heater and seat cover with same
US9457701B2 (en) 2012-12-11 2016-10-04 Panasonic Intellectual Property Management Co., Ltd. Seat heater and seat cover with same
JPWO2014091710A1 (en) * 2012-12-11 2017-01-05 パナソニックＩｐマネジメント株式会社 Seat heater and seat cover provided with the same

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