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
Application number
NO157340A
Other languages
Norwegian (no)
Inventor
C Foran
Original Assignee
Gardner Denver Co
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 Gardner Denver Co filed Critical Gardner Denver Co
Publication of NO120181B publication Critical patent/NO120181B/no

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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16Connecting or disconnecting pipe couplings or joints
    • E21B19/167Connecting 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
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/146Carousel systems, i.e. rotating rack systems

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  • 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)

Anordning for ledning av forbrenningsluft til brennere for flytende brensel, anbrakt i en ovn, fortrinnsvis 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 trekkregulato-rer, karakterisert ved at delen har en leppe, eller en kanal (8) som er innrettet til å slutte tett til brennerens kapsel (5) når døren er i lukket stilling.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-burning stoves, which device consists of a bowl-shaped part intended to be mounted on the back of the oven door's draft regulators, characterized in that the part has a lip, or a channel (8) which is arranged to close tightly to the burner's capsule (5) when the door is in the closed position.
NO157340A 1964-07-03 1965-03-23 NO120181B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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

Also Published As

Publication number Publication date
GB1089268A (en) 1967-11-01
US3291225A (en) 1966-12-13

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