NO120181B - - Google Patents
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- Publication number
- NO120181B NO120181B NO157340A NO15734065A NO120181B NO 120181 B NO120181 B NO 120181B NO 157340 A NO157340 A NO 157340A NO 15734065 A NO15734065 A NO 15734065A NO 120181 B NO120181 B NO 120181B
- Authority
- NO
- Norway
- Prior art keywords
- burner
- combustion air
- door
- capsule
- liquid fuel
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 claims description 14
- 239000002775 capsule Substances 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/167—Connecting or disconnecting pipe couplings or joints using a wrench adapted to engage a non circular section of pipe, e.g. a section with flats or splines
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
- E21B19/146—Carousel systems, i.e. rotating rack systems
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Solid-Fuel Combustion (AREA)
Description
Anordning for ledning av forbrenningsluft til brennere for flytende brensel, anbragt i en ovn. Device for conducting combustion air to burners for liquid fuel, placed in a furnace.
Foreliggende oppfinnelse angår en anordning som muliggjør en tilfredsstillende regulering av tilførsel av forbrenningsluft til brennere for flytende brensel når disse er anbrakt i ovner av den type som omfatter bare et enkelt brennkammer, uten rist eller andre muligheter for trekk fra ovnens bunn, noe som er vanlig for vedovner, idet trekken av forbrenningsluft reguleres ved trekkregulator i ovnsdøren. The present invention relates to a device which enables a satisfactory regulation of the supply of combustion air to burners for liquid fuel when these are placed in furnaces of the type that only comprise a single combustion chamber, without grates or other possibilities for drafts from the bottom of the furnace, which is common for wood-burning stoves, as the draft of combustion air is regulated by a draft regulator in the oven door.
Ved montering av brennere for flytende brensel i slike ovner har det vist seg å være fordelaktig å anordne brenneren over en lukket kapsel med inntak på siden, således at forbrenningsluftens hovedstrøm ledes opp gjennom brenneren. When installing burners for liquid fuel in such ovens, it has proven to be advantageous to arrange the burner above a closed capsule with an intake on the side, so that the main flow of combustion air is led up through the burner.
Ved de tidligere kjente anordninger av In the previously known devices of
denne art har imidlertid luften som trek-ker inn i ovnen full anledning til også å strømme opp langs brennerens utside, slik at en betydelig luftmengde som ikke er nødvendig for forbrenningen også vil trekke gjennom ovnen og derved senke den varmemengde ovnen med brenner i virke-ligheten er i stand til å avgi. this type, however, the air that draws into the oven has full opportunity to also flow up along the outside of the burner, so that a significant amount of air that is not necessary for combustion will also draw through the oven and thereby lower the heat quantity of the oven with the burner in operation. the ability is able to emit.
Det er imidlertid tidligere kjent å anordne kapsler eller skålformede deler på baksiden av ovnsdører i vedovner for å lede forbrenningsluften i en eller annen ønsket retning, men disse deler kan ikke uten videre benyttes sammen med brennere for flytende brensel, med et heldig resultat, og oppfinnelsen tar sikte på en videreutvikling av de i og for seg kjente skålformede deler, slik at samvirkningen mellom innførselen av forbrenningsluft og en brenner for flytende brensel blir best mulig, særlig når brenneren er av den type som har lukkede sidevegger for at all forbrenningsluft skal strømme gjennom brenneren. However, it is previously known to arrange capsules or bowl-shaped parts on the back of oven doors in wood-burning stoves to guide the combustion air in one or another desired direction, but these parts cannot be easily used together with burners for liquid fuel, with a fortunate result, and the invention aims at a further development of the well-known bowl-shaped parts, so that the interaction between the introduction of combustion air and a burner for liquid fuel is best possible, especially when the burner is of the type that has closed side walls so that all combustion air can flow through the burner.
Dette er i henhold til oppfinnelsen opp-nådd ved at den skålformede del forsynes med en leppe eller et annet fremspring-ende parti som slutter tett til brennerens kapsel når døren er lukket, slik at all forbrenningsluft vil bli ledet gjennom brenneren også når denne er montert i f. eks. en vedovn med tett bunn. According to the invention, this is achieved by providing the bowl-shaped part with a lip or another projecting part that closes tightly to the burner's capsule when the door is closed, so that all combustion air will be led through the burner even when it is mounted in e.g. a wood stove with a tight bottom.
Oppfinnelsen angår således en anordning for ledning av forbrenningsluft til brennere for flytende brensel, anbrakt i en ovn, fortrinsvis ovner som omfatter et kammer med tett bunn, f. eks. vedovner, hvilken anordning består av en skålformet del beregnet på å bli montert på baksiden av ovnsdørens trekkregulator, og oppfinnelsen er kjennetegnet ved at den nevnte del har en leppe eller en kanal som er innrettet til å slutte tett til brennerens kapsel når døren er i lukket stilling. The invention thus relates to a device for conducting combustion air to burners for liquid fuel, placed in a furnace, preferably furnaces comprising a chamber with a tight bottom, e.g. wood stoves, which device consists of a bowl-shaped part intended to be mounted on the back of the oven door's draft regulator, and the invention is characterized in that the said part has a lip or a channel which is arranged to adjoin tightly to the burner's capsule when the door is in the closed position score.
Et skjematisk og sterkt forenklet ut-førelseseksempel er vist på tegningen der 1 betegner forbrenningskammeret i en meget alminnelig benyttet vedovn som på forsiden er forsynt med en dør 2 med en trekkregulator 3 av vanlig konstruksjon. A schematic and greatly simplified design example is shown in the drawing, where 1 denotes the combustion chamber in a very commonly used wood-burning stove which is provided on the front with a door 2 with a draft regulator 3 of ordinary construction.
I en slik ovn anordnes en brenner for flytende brensel, f. eks. en petroleums-brenner 4 i kammeret 1 på en kapsel 5 som er åpen oppad og som på ett punkt av sin omkrets står i forbindelse med trekkregulatoren 3 slik at forbrenningsluften vil strømme som skjematisk antydet ved pilen 6. Reguleringen av luftstrømmen foretas ved hjelp av trekkregulatoren 3, slik at petroleumsbrenneren 4 brenner tilfredsstillende, f .eks. som angitt i de instruk-sjoner som følger med brenneren. In such a furnace, a burner is arranged for liquid fuel, e.g. a petroleum burner 4 in the chamber 1 of a capsule 5 which is open upwards and which at one point of its circumference is in connection with the draft regulator 3 so that the combustion air will flow as schematically indicated by the arrow 6. The regulation of the air flow is carried out using the draft regulator 3, so that the petroleum burner 4 burns satisfactorily, e.g. as stated in the instructions that come with the burner.
I det viste utførelseseksempel er det på baksiden av trekkregulatoren 3 anbrakt en skålformet del 7 med en leppe 8 som når døren 2 er lukket, vil slutte tett sammen med en tilsvarende formet del 9 av kapselen 5, slik at anordningen for ledning av luften blir tettest mulig fra trekkregulatoren 3 til kapselen 5 gjennom brenneren. In the embodiment shown, a bowl-shaped part 7 with a lip 8 is placed on the back of the draft regulator 3 which, when the door 2 is closed, will close together with a correspondingly shaped part 9 of the capsule 5, so that the device for conducting the air is tightest possible from the draft regulator 3 to the capsule 5 through the burner.
Det viste utførelseseksempel tjener bare til å illustrere oppfinnelsen og danner ingen begrensning for denne, idet utform-ingen av kapselen og dens tilslutning til døren og dennes trekkregulator kan utfor-mes på forskjellige måter avhengig av ovnens konstruksjon. The shown embodiment only serves to illustrate the invention and forms no limitation for it, as the design of the capsule and its connection to the door and its draft regulator can be designed in different ways depending on the construction of the oven.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US380137A US3291225A (en) | 1964-07-03 | 1964-07-03 | Drive coupling for drill string |
Publications (1)
Publication Number | Publication Date |
---|---|
NO120181B true NO120181B (en) | 1970-09-14 |
Family
ID=23500034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO157340A NO120181B (en) | 1964-07-03 | 1965-03-23 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3291225A (en) |
GB (1) | GB1089268A (en) |
NO (1) | NO120181B (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3554298A (en) * | 1967-08-07 | 1971-01-12 | Robbins & Assoc James S | Breakout apparatus for a sectional drill stem |
US3463247A (en) * | 1967-08-07 | 1969-08-26 | Robbins & Assoc James S | Drill stem breakout apparatus |
US3470968A (en) * | 1967-09-12 | 1969-10-07 | Ted R Melsheimer | Horizontal boring machine |
US3492028A (en) * | 1968-02-16 | 1970-01-27 | Phillips Petroleum Co | Protected extendable joint |
JPS5613875B1 (en) * | 1972-03-02 | 1981-03-31 | ||
US3915243A (en) * | 1973-07-16 | 1975-10-28 | Gardner Denver Co | Rotary drive and joint breakout mechanism |
US3851714A (en) * | 1973-12-26 | 1974-12-03 | Mission Mfg Co | Rotary drilling head and method of breaking pipe joints |
FR2261405B1 (en) * | 1974-02-18 | 1978-01-06 | Stenuick Freres | |
US3980143A (en) * | 1975-09-30 | 1976-09-14 | Driltech, Inc. | Holding wrench for drill strings |
US4102414A (en) * | 1976-08-09 | 1978-07-25 | Joy Manufacturing Company | Drilling apparatus |
JPS545762Y1 (en) * | 1976-09-30 | 1979-03-15 | ||
US4128135A (en) * | 1977-07-13 | 1978-12-05 | Gardner-Denver Company | Drill pipe handling mechanism |
FR2497869A1 (en) * | 1981-01-12 | 1982-07-16 | Cogema | Deep drilling mast mounted on lorry - has lattice mast swivelled by jacks to vertical position and used for rotary or hammer drilling |
FR2523635A1 (en) * | 1982-03-17 | 1983-09-23 | Bretagne Atel Chantiers | DEVICE FOR MOUNTING A DRILL ROD TRAIN AND FOR TRAINING IN ROTATION AND TRANSLATION |
FI66052C (en) * | 1982-07-07 | 1984-08-10 | Tampella Oy Ab | OEPPNINGSANORDNING FOER EN BORRSTAONG FOER ETT AGGREGAT FOER SKARVSTAONGSBORRNING |
US4449596A (en) * | 1982-08-03 | 1984-05-22 | Varco International, Inc. | Drilling of wells with top drive unit |
NO154578C (en) * | 1984-01-25 | 1986-10-29 | Maritime Hydraulics As | BRIDGE DRILLING DEVICE. |
DE3437649C1 (en) * | 1984-10-13 | 1985-12-05 | Injekta GmbH Bau- und Bodensanierung, 8200 Rosenheim | Device for releasing drill stems screwed to one another |
US4605077A (en) * | 1984-12-04 | 1986-08-12 | Varco International, Inc. | Top drive drilling systems |
US4981180A (en) * | 1989-07-14 | 1991-01-01 | National-Oilwell | Positive lock of a drive assembly |
GB2265647A (en) * | 1992-04-04 | 1993-10-06 | Compair Holman Ltd | A drive coupling device for a longitudinally displaceable rotatable drive member |
US5267621A (en) * | 1992-10-29 | 1993-12-07 | The Charles Machine Works, Inc. | Drill pipe breakout device |
US5544712A (en) * | 1994-11-18 | 1996-08-13 | The Charles Machine Works, Inc. | Drill pipe breakout device |
US6634427B1 (en) * | 2002-03-11 | 2003-10-21 | Aps Technology, Inc. | Drill string section with internal passage |
WO2006113662A2 (en) * | 2005-04-18 | 2006-10-26 | Canrig Drilling Technology, Ltd. | Quill saver sub |
ITPC20080005A1 (en) * | 2008-02-01 | 2009-08-02 | Walter Bagassi | DRILLING SYSTEM UNDER THE ROLLING UNIT, AUTOMATED, FOR PETROLEUM, MINERARY AND WATER RESEARCHES, WITH MOTOR DRILL OR SIZE, MOVES BY HYDRAULIC CYLINDERS, WITH STROKE TO MANEUVER THREE RANGE 2 RODS, WITH CONTAINERS AND MAGAZINES FOR THE MA |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2054223A (en) * | 1935-08-30 | 1936-09-15 | Bus George F Le | Well drilling system |
US2624549A (en) * | 1947-03-24 | 1953-01-06 | Oakie G Wallace | Method and means of rotary drilling |
US2809014A (en) * | 1954-09-17 | 1957-10-08 | Geophysical Res Corp | Shot-hole drilling apparatus |
US3181630A (en) * | 1962-07-03 | 1965-05-04 | Joy Mfg Co | Blasthole drill |
US3239016A (en) * | 1963-05-27 | 1966-03-08 | George E Failing Company | Drill pipe sections and method of and apparatus for automatically breaking out the connections thereof |
-
1964
- 1964-07-03 US US380137A patent/US3291225A/en not_active Expired - Lifetime
-
1965
- 1965-03-01 GB GB8601/65A patent/GB1089268A/en not_active Expired
- 1965-03-23 NO NO157340A patent/NO120181B/no unknown
Also Published As
Publication number | Publication date |
---|---|
GB1089268A (en) | 1967-11-01 |
US3291225A (en) | 1966-12-13 |
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