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NO126109B - - Google Patents

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Publication number
NO126109B
NO126109B NO2294/68A NO229468A NO126109B NO 126109 B NO126109 B NO 126109B NO 2294/68 A NO2294/68 A NO 2294/68A NO 229468 A NO229468 A NO 229468A NO 126109 B NO126109 B NO 126109B
Authority
NO
Norway
Prior art keywords
gears
rotation
masses
mass
same
Prior art date
Application number
NO2294/68A
Other languages
English (en)
Norwegian (no)
Inventor
T Toyooka
H Ueda
A Kobayashi
Original Assignee
Matsushita Electric Ind Co 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
Priority claimed from JP5337367U external-priority patent/JPS466917Y1/ja
Priority claimed from JP10828467U external-priority patent/JPS4924489Y1/ja
Application filed by Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to NO237570A priority Critical patent/NO132736C/no
Publication of NO126109B publication Critical patent/NO126109B/no

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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
    • E04D13/103—De-icing devices or snow melters
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/145—Carbon only, e.g. carbon black, graphite
    • 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
    • H05B2203/011—Heaters using laterally extending conductive material as connecting means
    • 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
    • H05B2203/016—Heaters using particular connecting means
    • 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
    • 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
    • H05B2203/037—Heaters with zones of different power density

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Textile Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Road Paving Machines (AREA)
NO2294/68A 1967-06-19 1968-06-12 NO126109B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO237570A NO132736C (it) 1967-06-19 1970-06-18

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5337367U JPS466917Y1 (it) 1967-06-19 1967-06-19
JP10828467U JPS4924489Y1 (it) 1967-12-21 1967-12-21

Publications (1)

Publication Number Publication Date
NO126109B true NO126109B (it) 1972-12-18

Family

ID=26394081

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2294/68A NO126109B (it) 1967-06-19 1968-06-12

Country Status (7)

Country Link
US (2) US3521029A (it)
BE (1) BE716770A (it)
DE (1) DE1759879C3 (it)
LU (1) LU56275A1 (it)
NL (1) NL136818C (it)
NO (1) NO126109B (it)
SE (2) SE329714B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792728A (en) * 1973-01-19 1974-02-19 O Bernardi Apparatus for removing snow from pitched roofs
US3784783A (en) * 1973-03-26 1974-01-08 G Gray De-icing structure for roofs
SE7407224L (sv) * 1974-05-31 1975-12-01 Tore Georg Palmaer Takkonstruktion
DE2622102C3 (de) * 1975-10-13 1978-08-03 Alfons Naefels Hophan-Landolt (Schweiz) Vorrichtung zum Verhindern des Abgleitens von Schnee- oder Erdmassen
US4081657A (en) * 1976-10-06 1978-03-28 Stanford George H Electrically heated roof drip edge strip
FR2450058A1 (fr) * 1978-11-20 1980-09-26 Assouline David Dispositif pour l'eloignement des pigeons et des oiseaux de tous les monuments, batiments et edifices sans aucun danger
US4401880A (en) * 1981-11-19 1983-08-30 Eizenhoefer Claude E Device to melt ice and snow on a roof structure
US4799390A (en) * 1987-03-11 1989-01-24 Kabushiki-Kaisha Toyo Seisakusho Snow-weathering test apparatus for self-propelled vehicle
US4779468A (en) * 1987-03-12 1988-10-25 Kabushiki-Kaisha Toyo Seisakusho Humid-environmental testing apparatus for determining corrosion-resistance of self-propelled vehicle
US4967057A (en) * 1988-08-02 1990-10-30 Bayless Ronald E Snow melting heater mats
US5391858A (en) * 1993-05-10 1995-02-21 Tourangeau Sprots Incorporated Ice dam melting system
US5786563A (en) * 1996-07-18 1998-07-28 Tiburzi; Anita Modular ice and snow removal panels with gutter exclusion valve
US5878533A (en) * 1997-01-09 1999-03-09 E & T Tooling Inc. Heated gutter system
US5930457A (en) * 1997-05-06 1999-07-27 Roof Ice Melt Systems, Inc. Heat cell for a roof
FR2790499A1 (fr) * 1999-01-26 2000-09-08 Edouard Salanove Arrets de neige pour toitures et couloirs d'avalanches
US6348673B2 (en) * 2000-02-03 2002-02-19 Michael A. Winters Device to melt ice and snow in a roof valley
US20060037252A1 (en) * 2004-08-20 2006-02-23 Gosse William J Electrically heated de-icer for roof drip edge
US7139471B1 (en) 2004-10-12 2006-11-21 Brian Durham Apparatus for removing snow/ice from a roof
US20060096968A1 (en) * 2004-11-05 2006-05-11 John Livermore Roof Deicing Apparatus
US20100024324A1 (en) * 2008-06-19 2010-02-04 Ryan Meinzer Roof eaves ice melting system and method of installation
US20100192479A1 (en) * 2009-01-30 2010-08-05 Roofers World Inc. Load sensitive snow barrier device
US8490336B2 (en) * 2009-08-25 2013-07-23 Hot Edge, Inc. Method of securing a heating cable to a roof
US9556973B2 (en) 2009-08-25 2017-01-31 Hot Edge, LLC System securing a cable to a roof
US8191319B2 (en) * 2009-08-25 2012-06-05 Hot Edge, Inc. Roof edge cable raceway and method of forming same
US8205397B2 (en) * 2009-08-25 2012-06-26 Hot Edge, Inc. Roof edge cable raceway and method of forming same
US20110047927A1 (en) * 2009-08-25 2011-03-03 Hot Edge, Inc. Method of Securing a Cable to a Roof
US8782960B2 (en) * 2009-08-25 2014-07-22 Malcolm Brent Nark Method of securing a cable to a roof
US20120067868A1 (en) 2010-08-16 2012-03-22 Brian Casey Heating system and method of making and use
US8598499B2 (en) * 2010-08-20 2013-12-03 David B. Wuchert Roll-out thermal envelope roof de-icing system
US8946601B2 (en) 2010-10-13 2015-02-03 Brian Casey Exposed structure heating apparatus and methods of making and use
US10072422B2 (en) * 2012-03-29 2018-09-11 Brian T. Casey Exposed structure heating apparatus and methods of making and use
US9062916B2 (en) * 2012-05-30 2015-06-23 Bsh Home Appliances Corporation Household appliance having a thermostat retainer for a thermostat of a warming drawer
US9347671B2 (en) * 2012-05-30 2016-05-24 Bsh Home Appliances Corporation Household appliance having a warming drawer with a thermally conductive layer
US8916802B2 (en) * 2012-05-30 2014-12-23 Bsh Home Appliances Corporation Household appliance having a drip guard for a warming drawer
US9179800B2 (en) * 2012-05-30 2015-11-10 Bsh Home Appliances Corporation Household appliance having a deployable warming drawer module
US8590212B1 (en) * 2013-02-18 2013-11-26 Arman Katiraei Rain gutter system for mounting atop a roof
US10214908B2 (en) 2013-03-13 2019-02-26 Certainteed Corporation Roofing product including a heater
US11008759B2 (en) * 2013-03-13 2021-05-18 Certainteed Corporation Roofing product including a heater
US9428915B2 (en) 2013-12-31 2016-08-30 Malcolm Brent Nark Heated roof drainage raceway with self adjusting heating cable cavity
US10501940B2 (en) * 2015-02-20 2019-12-10 Gutterglove, Inc. Heated cable cover for gutter debris preclusion devices
US10954674B2 (en) * 2018-05-08 2021-03-23 Gregory A. Header Heated snow guard
US10612243B2 (en) * 2018-05-08 2020-04-07 Gregory A Header Heated snow guard
US20230117195A1 (en) * 2021-10-19 2023-04-20 Robbie C Seymour Ice and water shield with sealable drip edge pocket and associated methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041929A (en) * 1935-09-26 1936-05-26 Julins G Hitzman Roof cleat and guard
US2546743A (en) * 1949-09-08 1951-03-27 Joseph L Harrison Electrically heated deicing shingle
US2699484A (en) * 1952-11-07 1955-01-11 Herbert L Michaels Deicer for roofs
US2938992A (en) * 1958-04-18 1960-05-31 Electrofilm Inc Heaters using conductive woven tapes
US2922867A (en) * 1958-05-08 1960-01-26 Electrofilm Inc Conductive surface coverage electrical heating elements
US3129316A (en) * 1962-07-30 1964-04-14 Ferris N Glass Heating element for eliminating ice from a roof
US3283128A (en) * 1963-11-18 1966-11-01 Gen Electric Electric toaster heating unit
US3366168A (en) * 1965-10-06 1968-01-30 John H. Dale Solar heater roof drainer
AT270176B (de) * 1966-11-21 1969-04-25 Bernardi Oscar & Co Einrichtung zum Abschmelzen von auf dem Dach liegendem Schnee

Also Published As

Publication number Publication date
DE1759879B2 (de) 1975-01-09
BE716770A (it) 1968-12-02
NL136818C (it) 1972-10-16
LU56275A1 (it) 1968-09-23
NL6808538A (it) 1968-12-20
DE1759879A1 (de) 1972-01-27
US3617691A (en) 1971-11-02
SE329714B (it) 1970-10-19
SE358697B (it) 1973-08-06
DE1759879C3 (de) 1975-08-28
US3521029A (en) 1970-07-21

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