NO116165B - - Google Patents
Info
- Publication number
- NO116165B NO116165B NO158704A NO15870465A NO116165B NO 116165 B NO116165 B NO 116165B NO 158704 A NO158704 A NO 158704A NO 15870465 A NO15870465 A NO 15870465A NO 116165 B NO116165 B NO 116165B
- Authority
- NO
- Norway
- Prior art keywords
- plate
- elements
- heating
- effect
- cooking vessel
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000010411 cooking Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/045—Means per se for conveying or discharging the dislodged material, e.g. rotary impellers, discharge chutes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Resistance Heating (AREA)
- Electric Stoves And Ranges (AREA)
- Baking, Grill, Roasting (AREA)
- Chutes (AREA)
- Soil Working Implements (AREA)
- Harvester Elements (AREA)
Description
Koke- og varmeplate for elektriske komfyrer. Hob and heating plate for electric stoves.
Kokeplatene for elektriske komfyrer er The hobs for electric cookers are
i alminnelighet utført som lukkete flat-kokeplater eller som1 strålekokeplater med rør-element eller åpne elemenitspiraler. I alminnelighet kan kokeplatenes effekt reguleres ved hjelp av strømbryter, inter-miittensregulator 'eller på annen måte. Fel-les for disse utførelser er, at effektregule-ringen påvirker elementer som ligger prak-tisk talt under hele oversiden av platen, hvorav følger, at effekten også blir jevnt fordelt over hele oversiden. Det er ganske visst kjent ved runde rørkoikepilater alter-nativt å koble inn en indre spiral, bare for at platen herigjennom skal tilpasses et kokekar med mindre diameiter enn platens diameter. Ved å anvende en kokepla-te for videre kok og vanmehold ville, det være av stor verdi, om det kunne oppnås forskjellig temperatur på forskjelllige deler av platen. Herved oppnås det mulighet for trinnløs variasjon av oppvarmingsgraden for kokekaret ved helt enkelt å flytte kokekaret til en .del av kokeplaten med lavere temperatur. generally designed as closed flat hobs or as 1 radiant hobs with tube element or open elementite spirals. In general, the hob's power can be regulated by means of a power switch, interval regulator or in some other way. What these designs have in common is that the power regulation affects elements that lie practically under the entire upper surface of the plate, from which it follows that the effect is also evenly distributed over the entire upper surface. It is certainly known in the case of round tubular cooking stoves to alternatively connect an internal spiral, just so that the plate can thereby be adapted to a cooking vessel with smaller diameters than the plate's diameter. By using a hotplate for further cooking and water retention, it would be of great value if different temperatures could be achieved on different parts of the plate. Hereby, the possibility of stepless variation of the degree of heating for the cooking vessel is achieved by simply moving the cooking vessel to a part of the hob with a lower temperature.
■Koke- og varmeplaten i henhold til fo-religgende oppfinnelse er av den art hvis overflate er vesentlig større enn underflaten av et vanlig kokekar, og hvor plateflaten fortrinsvls ihar oval eler rektangulær form og det særegne består i at den største del av varmeelementets effekt eller, ved flere forskjellige varmeelementer, diet eller de elementer som avgir en høyere effekt enn resten av elementene, er anbrakt ved den ene side av platen, hvorved det oppnås at ■The cooking and heating plate according to the present invention is of the type whose surface is significantly larger than the lower surface of a normal cooking vessel, and where the plate surface preferably has an oval or rectangular shape and the distinctive feature is that the largest part of the heating element's effect or , with several different heating elements, which or the elements that emit a higher effect than the rest of the elements, are placed on one side of the plate, whereby it is achieved that
varmeavgivelsen pr. flateenhet blir avtagende i en viss retning i platens plan. the heat output per unit area decreases in a certain direction in the plane of the plate.
På vedføyete tegning er det vist ito ut-førelsesfoirmier for denne plate, hvor selve platen 1 er utført av støpejern eller annet hensiktsmessig metall. 2 betegner varmeelementer som ligger under platen og som eventuelt er innrettet til å kunne reguleres på kjent måte. Fig. 1 viser en plate sett ovenfra, hvor det under en begrenset del av platen er anordnet et eller flere elektriske varmeelementer. Fig. 2 viser et snitt gjennom samme plate tatt etter linjen A—A. i fig. 1. I denne utførelse av platen oppnås selvsagt den høyeste temperatur på den del av platen, som ligger over varmeelementene. På den annen del oppnås en avtagende temperatur alt etter avstanden fra den oppvarmete sone. På denne måten blir det mulig å oppnå forskjelllig bppvarimingsgrad, helt enkelt ved å flytte kokekaret. In the attached drawing, it is shown the design forms for this plate, where the plate itself 1 is made of cast iron or other suitable metal. 2 denotes heating elements which are located under the plate and which are possibly arranged to be able to be regulated in a known manner. Fig. 1 shows a plate seen from above, where one or more electric heating elements are arranged under a limited part of the plate. Fig. 2 shows a section through the same plate taken along the line A—A. in fig. 1. In this version of the plate, the highest temperature is of course achieved on the part of the plate that lies above the heating elements. On the other part, a decreasing temperature is achieved depending on the distance from the heated zone. In this way, it becomes possible to achieve a different degree of heating, simply by moving the cooking vessel.
(Pig. 3 viser en annen plate sett ovenfra, og filg. 4 viser et snitt gj ennam samme (Pig. 3 shows another plate seen from above, and fig. 4 shows a section through the same
plate etter linjen B—B i fig. 3. Varme-elementet er her utført med forskjellig av-stand mellom vindingene. På denne måten oppnås også en foranderlig effekt pr. flaite-enihet i platens plan. plate according to the line B—B in fig. 3. The heating element is designed here with different distances between the windings. In this way, a variable effect is also achieved per flaite unit in the plate's plane.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US379237A US3359661A (en) | 1964-06-30 | 1964-06-30 | Powered implement |
Publications (1)
Publication Number | Publication Date |
---|---|
NO116165B true NO116165B (en) | 1969-02-10 |
Family
ID=23496403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO158704A NO116165B (en) | 1964-06-30 | 1965-06-28 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3359661A (en) |
JP (2) | JPS4942743B1 (en) |
AT (1) | AT270733B (en) |
BE (1) | BE666203A (en) |
CH (1) | CH422032A (en) |
DE (2) | DE1977043U (en) |
DK (1) | DK128545B (en) |
FI (1) | FI42336B (en) |
GB (1) | GB1080766A (en) |
NL (1) | NL6507366A (en) |
NO (1) | NO116165B (en) |
SE (1) | SE303516B (en) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3452460A (en) * | 1966-10-31 | 1969-07-01 | Roper Corp | Impeller for rotary snow removal apparatus |
US3488869A (en) * | 1967-09-07 | 1970-01-13 | Jacobsen Mfg Co | Powered snow thrower of the auger type |
US3484963A (en) * | 1968-04-17 | 1969-12-23 | Jacobsen Mfg Co | Snow thrower of the powered auger type |
JPS52166830U (en) * | 1976-06-09 | 1977-12-17 | ||
JPS5480036U (en) * | 1977-11-17 | 1979-06-06 | ||
US4138829A (en) * | 1978-02-24 | 1979-02-13 | Allis-Chalmers Corporation | Discharge vane arrangement for a powered snow thrower |
US4138830A (en) * | 1978-02-24 | 1979-02-13 | Allis-Chalmers Corporation | Snow thrower with combined discharge vane support and strike-off wall |
NO791603L (en) * | 1978-05-16 | 1979-11-19 | Toro Co | SNOW TRAVELER. |
FR2434992A1 (en) * | 1978-09-01 | 1980-03-28 | Dufrechou Jean Pierre | Modular partition wall - has slotted connecting posts with plastics infill panels and sound absorbing strip |
US4190973A (en) * | 1978-09-29 | 1980-03-04 | Schmidt Robert D | Snow blower deflector shield |
DE2922326C2 (en) * | 1979-06-01 | 1984-04-19 | Paul 2870 Delmenhorst Vollmar | Snow blower |
US4300295A (en) * | 1980-01-14 | 1981-11-17 | Outboard Marine Corporation | Snow thrower impeller assembly |
US4294027A (en) * | 1980-02-26 | 1981-10-13 | Fmc Corporation | Light weight snow thrower |
US4308675A (en) * | 1980-03-06 | 1982-01-05 | Outboard Marine Corporation | Discharge vane arrangement for snow thrower |
US4346526A (en) * | 1980-04-03 | 1982-08-31 | Allegretti & Company | Snow thrower |
US4360983A (en) * | 1980-10-15 | 1982-11-30 | K & S Industries, Inc. | Snow thrower impeller |
US4378644A (en) * | 1981-02-12 | 1983-04-05 | Emerson Electric Co. | Powered snow removal apparatus |
JPS59128024U (en) * | 1983-02-16 | 1984-08-29 | 松下精工株式会社 | Drain treatment equipment for local air conditioners |
US4694594A (en) * | 1985-09-12 | 1987-09-22 | The Toro Company | Single stage snowthrower |
USRE33726E (en) * | 1985-09-12 | 1991-10-29 | The Toro Company | Single stage snowthrower |
US4680881A (en) * | 1986-05-20 | 1987-07-21 | Richard Cloutier | Snow blower with snow channel of vertical scraper snow belts |
US4908968A (en) * | 1988-04-15 | 1990-03-20 | The Toro Company | Snowthrower with resilient impeller |
US5398431A (en) * | 1990-01-19 | 1995-03-21 | The Toro Company | Single stage snowthrower impeller |
CA2301358C (en) | 2000-03-20 | 2007-05-22 | Honda Giken Kogyo Kabushiki Kaisha | Snow shoveling machine |
JP4951584B2 (en) * | 2008-05-07 | 2012-06-13 | 本田技研工業株式会社 | Walking type work machine |
US9399846B2 (en) | 2014-11-19 | 2016-07-26 | The Toro Company | Snowthrower and chute rotation control mechanism for use with same |
US9556572B2 (en) | 2014-11-19 | 2017-01-31 | The Toro Company | Self-propelled, single-stage snowthrower |
US9546462B2 (en) | 2014-11-19 | 2017-01-17 | The Toro Company | Rotor and rotor housing for a snowthrower |
USD786940S1 (en) | 2015-09-15 | 2017-05-16 | The Toro Company | Snowthrower power head |
USD777795S1 (en) | 2015-09-15 | 2017-01-31 | The Toro Company | Handle for a ground working implement |
USD921053S1 (en) | 2019-12-19 | 2021-06-01 | Exmark Manufacturing Company, Incorporated | Snowthrower |
US11591761B2 (en) | 2020-03-12 | 2023-02-28 | Ricky A. Weihl | Plow assembly |
US11248354B2 (en) | 2020-03-12 | 2022-02-15 | Ricky A. Weihl | Plow assembly |
USD999258S1 (en) | 2021-12-06 | 2023-09-19 | The Toro Company | Snowthrower housing |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US375132A (en) * | 1887-12-20 | Exoavatoe | ||
US621695A (en) * | 1899-03-21 | Stalk-cutter | ||
US992017A (en) * | 1910-11-12 | 1911-05-09 | Wallace W Lowe | Stalk-chopping roller. |
US1566464A (en) * | 1925-02-13 | 1925-12-22 | Clarington W Caterson | Snow remover |
US1601718A (en) * | 1925-05-18 | 1926-10-05 | John R Buttweiler | Snow paddle |
CH222749A (en) * | 1940-02-26 | 1942-08-15 | Klima Rudolf | Snow removal vehicle. |
FR927323A (en) * | 1945-05-28 | 1947-10-27 | Mach Pour Le Deblayement De La | Snow plow |
US2642680A (en) * | 1946-12-30 | 1953-06-23 | Gordon E Curtis | Snowplow |
US2706864A (en) * | 1951-02-23 | 1955-04-26 | Allen T Kear | Discharge chute for rotary snow plow |
US2714772A (en) * | 1951-03-12 | 1955-08-09 | Roy B Wiprud | Snow plow |
US2741042A (en) * | 1951-07-25 | 1956-04-10 | Briggs & Stratton Corp | Snow plow with power driven rotor |
US2919504A (en) * | 1958-01-24 | 1960-01-05 | George H Rubin | Snow throwers |
US3074189A (en) * | 1960-09-02 | 1963-01-22 | William H Phelps | Rotary snow remover |
SU143832A1 (en) * | 1961-04-27 | 1961-11-30 | А.Х. Тер-Мкртичан | Hand tools for cleaning snow from roofs |
US3199235A (en) * | 1962-09-17 | 1965-08-10 | Cecil E Stacey | Portable power unit having an angled frame with motor means on one leg thereof |
-
0
- BE BE666203D patent/BE666203A/xx unknown
-
1964
- 1964-06-30 US US379237A patent/US3359661A/en not_active Expired - Lifetime
-
1965
- 1965-04-27 GB GB17741/65A patent/GB1080766A/en not_active Expired
- 1965-04-30 AT AT397665A patent/AT270733B/en active
- 1965-05-15 DE DET19146U patent/DE1977043U/en not_active Expired
- 1965-05-15 DE DET28595A patent/DE1297641B/en active Pending
- 1965-06-09 NL NL6507366A patent/NL6507366A/xx unknown
- 1965-06-28 NO NO158704A patent/NO116165B/no unknown
- 1965-06-29 CH CH905165A patent/CH422032A/en unknown
- 1965-06-29 SE SE8603/65A patent/SE303516B/xx unknown
- 1965-06-29 FI FI1550/65A patent/FI42336B/fi active
- 1965-06-30 DK DK334165AA patent/DK128545B/en unknown
- 1965-06-30 JP JP40038784A patent/JPS4942743B1/ja active Pending
-
1969
- 1969-09-25 JP JP44076155A patent/JPS5037933B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AT270733B (en) | 1969-05-12 |
SE303516B (en) | 1968-09-02 |
DE1977043U (en) | 1968-01-18 |
DK128545B (en) | 1974-05-20 |
US3359661A (en) | 1967-12-26 |
DE1297641B (en) | 1969-06-19 |
CH422032A (en) | 1966-10-15 |
NL6507366A (en) | 1965-12-31 |
GB1080766A (en) | 1967-08-23 |
FI42336B (en) | 1970-03-31 |
JPS5037933B1 (en) | 1975-12-05 |
JPS4942743B1 (en) | 1974-11-16 |
BE666203A (en) |
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