NO122818B - - Google Patents

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Publication number
NO122818B
NO122818B NO169275A NO16927567A NO122818B NO 122818 B NO122818 B NO 122818B NO 169275 A NO169275 A NO 169275A NO 16927567 A NO16927567 A NO 16927567A NO 122818 B NO122818 B NO 122818B
Authority
NO
Norway
Prior art keywords
couplings
propeller
turning
coupling
propeller housing
Prior art date
Application number
NO169275A
Other languages
Norwegian (no)
Inventor
B Jacknow
J Moriconi
Original Assignee
Rank Xerox 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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of NO122818B publication Critical patent/NO122818B/no

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/10Developers with toner particles characterised by carrier particles
    • G03G9/113Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132Macromolecular components of coatings
    • G03G9/1133Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/10Developers with toner particles characterised by carrier particles
    • G03G9/113Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132Macromolecular components of coatings
    • G03G9/1135Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/1136Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon atoms
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated

Description

Anordning til svingning av propellhuset med propellen for sjogående fartøyer. Device for swinging the propeller housing with the propeller for sea-going vessels.

Oppfinnelsen vedrører en anordning til The invention relates to another device

svingning av propellhuset med propellen for swinging of the propeller housing with the propeller in front

sjøgående fartøyer med vertikale i motsatt seagoing vessels with vertical in reverse

retning roterende drivaksler. Der kjennes direction rotating drive shafts. You can feel it

anordninger av denne art med vertikale devices of this nature with vertical

i motsatt retning roterende drivaksler for counter-rotating drive shafts for

en eller to skruer. Ved disse innretninger one or two screws. At these facilities

foregår styringen med propellhuset ved steering takes place with the propeller housing at

dreining av dette om den vertikale akse rotation of this about the vertical axis

inntil 360°. Normalt er denne styreopera-sjon ikke mulig da de drivende og drevne up to 360°. Normally this steering operation is not possible as the driving and driven

tannhjul blokkerer. Denne vanskelighet er gears are blocking. This difficulty is

ved de kjente innretninger overvunnet derved at der i den koniske tannhjulsutveks-ling er anordnet en differensialutveksling. in the known devices overcome by the fact that a differential gear is arranged in the bevel gear gear.

Dessuten krever slike anordninger en kobling mellom motor og drivanordning når Moreover, such devices require a connection between motor and drive device when

stansing av drivmaskinen skal unngåes. stopping of the drive machine must be avoided.

I henhold til oppfinnelsen er der skaf-fet en anordning ved hvilken en differensialutveksling og en spesiell kobling mellom According to the invention, a device has been provided in which a differential exchange and a special coupling between

drivmaskinen og drivverket ikke lenger er the drive engine and drive train no longer are

nødvendig. Mellom de koniske drivhjul og necessary. Between the conical drive wheels and

de vertikale i motsatt retning roterende the vertical in the opposite direction rotating

drivaksler til propellhuset er der til hvert drive shafts for the propeller housing are there for everything

drevet konisk hjul knyttet en kobling som driven bevel wheel attached a link which

ved samtidig løsning av begge koblinger by simultaneously solving both links

skiller underdelen fra drivverket. Ved delvis løsning av en kobling understøttes, resp. separates the lower part from the drive. In the case of partial release of a connection, support is provided, resp.

bevirkes styreoperasjonen i den motsatte the steering operation is effected in the opposite direction

retning av den løste kobling. Derved er det direction of the resolved link. Thereby it is

mulig ved denne innretning, f. eks. ved possible with this device, e.g. by

hjelp av trykknappstyrt kobling med pal-eller tanninnstilling å utføre en omstyring using a push button-controlled coupling with pawl or tooth setting to carry out a reversal

av 180°, dvs. fra forover- til akterovergang. of 180°, i.e. from forward to aft transition.

Dessuten er koblingene således utført Moreover, the connections are thus made

at ved fastkjøring eller overgroing av propellen, en ødeleggelse av drivdeler unngåes that if the propeller jams or overgrows, a destruction of drive parts is avoided

ved at koblingene opptar støtet, og i det in that the links absorb the shock, and in that

øyeblikk virker som slurekobling. Dette moments seem like slurs. This

oppnåes ved at der mellom det -koniske drivhjul og dets tilhørende aksler er anordnet en friksjonskobling som kan være en sentrifugalkobling, en hydraulisk eller hy-drostatisk kobling. Koblingen er forbundet med styringen på en sådan måte at alt etter styreretningen den i motsatt retning løpende kobling løses inntil sitt slure-moment. Derved blir over den annen kobling og dens koniske drivhjul propellen ved drivkraften fra drivmaskinen medtatt inntil den ønskede retningsforandring er nådd. Svingeoperasjonen, f. eks. fremkalt ved hjelp av et styrer att for hvilken der ved slike innretninger tidligere ved større driv-effekter måtte utøves betydelige krefter, eller kreftene overvinnes ved hjelp av re-duksjonsutvekslinger, er derved forvandlet til en enkel innstillingsoperasjon. Isteden-for ved hjelp av styreratt kan innstillings-operasjonen også foregå ved direkte meka-nisk, elektrisk eller hydraulisk betjening av en eller flere paler eller tenner i en av koblingene ved delvis løsning av denne, hvori også en plutselig omstyring av gang forover til gang akterover er innbefattet. Ved is achieved by the fact that there is a friction coupling arranged between the -conical drive wheel and its associated axles, which can be a centrifugal coupling, a hydraulic or hydrostatic coupling. The coupling is connected to the steering in such a way that, depending on the steering direction, the coupling running in the opposite direction is released up to its slip moment. Thereby, over the second coupling and its conical drive wheel, the propeller is brought along by the drive force from the drive machine until the desired change of direction is reached. The swing operation, e.g. brought about by means of a controller for which, with such devices, considerable forces previously had to be exerted at larger drive effects, or the forces are overcome with the help of reduction gears, is thereby transformed into a simple setting operation. Instead of using a steering wheel, the setting operation can also take place by direct mechanical, electrical or hydraulic operation of one or more pawls or teeth in one of the couplings by partially loosening this, in which also a sudden reversal of gear forward to gear aft is included. By

samtidig løsning av begge koblinger blir propellhuset og propellen adskilt fra drivmaskinen. Man oppnår en driftsikker funk-sjon av svingeanordningen, uavhengig av simultaneous loosening of both couplings, the propeller housing and propeller are separated from the drive engine. A reliable function of the swing device is achieved, regardless of

driveffekten, da maskineffekten ved hjelp the drive power, then the machine power with help

av servo-virkningen direkte inngår i svingeanordnin gen. of the servo effect is directly included in the swing device.

Tegningen viser skjematisk et eksem-pel på oppfinnelsens utførelse. De to drevne The drawing schematically shows an example of the embodiment of the invention. The two driven

koniske hjul 1, 2 bærer hver sin halvdel av en kobling 5, 6. De to andre koblingshalv-deler er forbundet henholdsvis med en av de i hverandre og i motsatt retning roterende vertikale drivaksler 3, 4, så at ved conical wheels 1, 2 each carry a half of a coupling 5, 6. The other two coupling half-parts are connected respectively to one of the vertical drive shafts 3, 4 rotating mutually and in opposite directions, so that at

Claims (4)

1. Anordning til svingning av propellhuset med propellen for sjøgående fartøyer med i motsatt retning drevne vertikalaks-ler, som virker på den horisontalt lagrede propellaksel, karakteriset ved at der mellom henholdsvis de drevne koniske hjul (1, 2) og de i hverandre og i motsatt retning roterende vertikale drivaksler (3, 4) er anordnet koblinger (5, 6), hvorav valgvis en kobling er delvis løsbar eller begge koblinger løsbare samtidig.1. Device for swinging the propeller housing with the propeller for seagoing vessels with vertical shafts driven in the opposite direction, which acts on the horizontally mounted propeller shaft, characterized in that between the driven conical wheels (1, 2) and those in each other and in vertical drive shafts (3, 4) rotating in the opposite direction are fitted with couplings (5, 6), of which optionally one coupling is partially detachable or both couplings detachable at the same time. 2. Anordning som angitt i påstand 1, karakterisert ved at den på propellhuset med propellen (11) virkende svingeanord-ning (7) er således forbundet med koblingene (5, 6) at ved betjening av svingeanordningen (7) løses delvis koblingen for den motsatt styreretningen roterende aksel.2. Device as stated in claim 1, characterized in that the turning device (7) acting on the propeller housing with the propeller (11) is connected to the couplings (5, 6) in such a way that when the turning device (7) is operated, the coupling for the shaft rotating opposite the direction of steering. 3. Anordning som angitt i påstand 1 og 2, karakterisert ved at ved trykknappåvir-ket kobling med pal- eller tanninnstilling, valgvis en kobling løses inntil en omkast-ning av propellhuset med propellen på 180° har funnet sted.3. Device as stated in claims 1 and 2, characterized in that, in the case of a push button-actuated coupling with pawl or tooth setting, optionally a coupling is released until a reversal of the propeller housing with the propeller by 180° has taken place. 4. Anordning som angitt i påstand 1— 3, karakterisert ved at der for demping av propellhusets svingebevegelse, i svingedelen (7) er anordnet en, fortrinnsvis hydraulisk, bremseinnretning (8). innrykking av koblingen 5, 6, de koniske hjul 1, 2 er tvangsmessig forbundet med drivakslene 3, 4. Koblingene er således inn-rettet at deres holdemoment er litt større enn det dreiemoment som skal overføres. Svingedelen 7 med tannhjulet 9 er i inn-grep med tannhjulet 10 på propellhusets hals 11. Hvis svingedelen dreies mot den ene eller annen side, så må det ene eller annet moment av en av koblingene overvinnes, hvilket ved små effekter kanskje også er mulig for hånd. For større effekter er oppgaven løst ved at svingedelen, alt etter koblingens omdreiningsretning, løser den motsatt svingeretningen roterende aksel. Over den annen aksel, som roterer i retning av styreretningen, blir propellhuset medtatt av maskinens drivkraft, så at svingedelen nå bare virker som innstillings-organ, og således innstillingen lett kan finne sted også ved store effekter. For å unngå ulike svingebevegelser er der i svingeanordningen innskutt et fortrinnsvis hydraulisk dempningsorgan 8. For koblingene 5, 6 kan man anvende kjente koblinger, mekaniske, hydrauliske eller hydrostatiske (f. eks. Sandner-koblinger). Overføringen fra svingedelen til koblingene foregår i overensstemmelse med dens egenart, elektrisk eller hydraulisk. Svingeanordningen er ikke direkte bundet til anordningen med styreratt, men kan like godt være utført som trykknappsty-ring, og i sin virkning dessuten slik at om-koblingen fra gang forover til gang akterover foregår plutselig direkte ved løsning av en eller flere paler eller tenner i koblingen.4. Device as stated in claims 1-3, characterized in that for damping the turning movement of the propeller housing, a preferably hydraulic braking device (8) is arranged in the turning part (7). engagement of the coupling 5, 6, the conical wheels 1, 2 are forcibly connected to the drive shafts 3, 4. The couplings are arranged in such a way that their holding torque is slightly greater than the torque to be transmitted. The swing part 7 with the gear wheel 9 engages with the gear wheel 10 on the propeller housing neck 11. If the swing part is turned to one side or the other, one or the other moment of one of the couplings must be overcome, which with small effects may also be possible for hand. For greater effects, the task is solved by the turning part, depending on the direction of rotation of the coupling, solving the shaft rotating opposite to the turning direction. Above the other shaft, which rotates in the direction of the steering direction, the propeller housing is entrained by the machine's driving force, so that the swing part now only acts as a setting device, and thus the setting can easily take place even with large effects. In order to avoid various turning movements, a preferably hydraulic damping device 8 is inserted into the turning device. For the couplings 5, 6, known couplings can be used, mechanical, hydraulic or hydrostatic (e.g. Sandner couplings). The transmission from the swing part to the couplings takes place in accordance with its characteristics, electrical or hydraulic. The turning device is not directly connected to the device with steering wheel, but can just as easily be designed as a push-button control, and in its effect also such that the switching from forward gear to aft gear takes place suddenly directly by loosening one or more pawls or teeth in the link.
NO169275A 1966-08-10 1967-08-07 NO122818B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57150966A 1966-08-10 1966-08-10
US88910569A 1969-12-30 1969-12-30

Publications (1)

Publication Number Publication Date
NO122818B true NO122818B (en) 1971-08-16

Family

ID=27075599

Family Applications (1)

Application Number Title Priority Date Filing Date
NO169275A NO122818B (en) 1966-08-10 1967-08-07

Country Status (9)

Country Link
US (2) US3526533A (en)
BE (1) BE702404A (en)
CH (1) CH486054A (en)
DE (1) DE1597876B2 (en)
ES (1) ES343903A1 (en)
GB (1) GB1205051A (en)
NL (1) NL6711066A (en)
NO (1) NO122818B (en)
SE (1) SE308987B (en)

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Also Published As

Publication number Publication date
US3526533A (en) 1970-09-01
GB1205051A (en) 1970-09-16
BE702404A (en) 1968-01-15
US3627522A (en) 1971-12-14
DE1597876B2 (en) 1976-12-02
CH486054A (en) 1970-02-15
DE1597876A1 (en) 1970-09-24
ES343903A1 (en) 1968-12-16
SE308987B (en) 1969-03-03
NL6711066A (en) 1968-02-12

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