EP0223528B1 - Schwenkzerstäuber - Google Patents

Schwenkzerstäuber Download PDF

Info

Publication number
EP0223528B1
EP0223528B1 EP19860308716 EP86308716A EP0223528B1 EP 0223528 B1 EP0223528 B1 EP 0223528B1 EP 19860308716 EP19860308716 EP 19860308716 EP 86308716 A EP86308716 A EP 86308716A EP 0223528 B1 EP0223528 B1 EP 0223528B1
Authority
EP
European Patent Office
Prior art keywords
support means
spray apparatus
oscillating spray
bar
oscillating
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
EP19860308716
Other languages
English (en)
French (fr)
Other versions
EP0223528A2 (de
EP0223528A3 (en
Inventor
Daniel R. Draxler
Michael J. Woodward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Butterworth Jetting Systems Inc
Original Assignee
Weatherford US Inc
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 Weatherford US Inc filed Critical Weatherford US Inc
Publication of EP0223528A2 publication Critical patent/EP0223528A2/de
Publication of EP0223528A3 publication Critical patent/EP0223528A3/en
Application granted granted Critical
Publication of EP0223528B1 publication Critical patent/EP0223528B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/14—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with oscillating elements; with intermittent operation
    • B05B3/16—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with oscillating elements; with intermittent operation driven or controlled by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/06—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet

Definitions

  • This invention relates to an oscillating spray apparatus.
  • US-A 3 424 442 discloses an oscillating spray apparatus which comprises a horizontal spray bar mounted for limited pivotal movement on the free end of a pendulum.
  • the spray bar is supplied with water via a flexible hose which extends downwardly from a rigid pipe positioned adjacent the pendulum and below the pivot axis thereof and is connected to a boss which is mounted on the top of the horizontal spray bar and is spaced from the pendulum.
  • the flexible hose is longer than the direct distance from the pipe to the boss.
  • a frame a first support means slidably mounted on said frame, stop means for limiting the travel of said first support means, a second support means slidably mounted on said frame; and a member for holding fluid discharge means connected to said first support means and said second support means, the arrangement being such that when a nozzle is mounted on said member and fluid is discharged therefrom, said first support means, said second support means and said member carrying said discharge means will move in one sense until said first support means engages one of said stop means, movement of said second support means relative to said first support means thereafter continuing so that said member moves into a position in which the thrust from said fluid causes said first support means, said second support means, said member and said discharge nozzle to move in the opposite sense.
  • the first support means and the second support means are bars which are substantially parallel to one another.
  • the means for limiting the travel of said first support means comprises abutment members mounted on said first support means.
  • the means for limiting the travel of said first support means comprises a housing.
  • means may be provided for adjusting the frequency of oscillations of said oscillating spray apparatus.
  • Such means may comprise a weight mountable on one of said first support means and said second support means.
  • At least one of said first support means and said second support means is provided with a plurality of holes for the selective attachment of one or more weights.
  • rollers are mounted on said frame for supporting said first support means and said second support means. At lease some of said rollers are preferably provided with flanges for guiding said first support means and said second support means.
  • the apparatus 8 has a frame which comprises two vertical channel members 12, 14 each of which supports four rollers 16 g , 16b, 16c, 16d.
  • a first support means comprising a first bar 18 is disposed between the rollers 16a and 16b whilst a second support means comprising a second bar 20 is disposed between the rollers 16c and 16d.
  • Each roller 16a, 16b, 16c, 16d is provided with flanges 22 ( Figure 3) which guide their associated bars 18 and 20.
  • the first bar 18 and second bar 20 are each prvid- ed with a series of holes 24 which can be utilized to receive and hold weights to effect changes in the frequency of the oscillating action.
  • a weight 26 is shown mounted on first bar 18.
  • the holes 24 can also be utilized to receive and hold optional abutment members to limit the travel of the first bar 18 and the second bar 20.
  • abutment member 30 is shown mounted in end hole 28 on the right hand end of the second bar 20 whilst another form of abutment member 50 is shown mounted in the end holes 28 of the first bar 18.
  • a member 32 extends between the first bar 18 and the second bar 20.
  • the member 32 is piovtably mounted on the first bar 18 via a pin 34 which passes through a hole in the upper portion of the member 32 and is secured fast in the first bar 18. Washers 35 are provided to either side of the member 32 as shown in Figure 4.
  • the member 32 is also pivotably mounted on the second bar 20 via a pin 36. However, the lower portion of the member 32 is provided with a slot 37.
  • a spray 46 of fluid is discharged from a nozzle 48 secured to the member 32.
  • the spray 46 makes an angle a with respect to the vertical and consequently gle a with respect to the vertical and consequently there is a reaction force F having a horizontal component Fx which urges the first bar 18 and the second bar 18 to the right as viewed in Figure 5.
  • housing 40 can be replaced by stops on the first bar such as abutment member 50. Stops such as abutment member 30 on the second bar 20 are optional since the overall movement of the second bar 20 with respect to the first bar 18 is limited by the member 32 and the slot 37.

Landscapes

  • Catching Or Destruction (AREA)

Claims (9)

1. Schwenkzerstäuber, gekennzeichnet durch einen Rahmen (12, 14), ein erstes Stützmittel (18), das an dem Rahmen (12, 14) beweglich montiert ist, Mittel (40, 50) zur Begrenzung der Bewegung des ersten Stützmittels (18), ein zweites Stützmittel (20), das an dem Rahmen (12, 14) beweglich montiert ist, ein Teil (32) zum Halten eines Flüssigkeitsaustoßmittels (48), das an den ersten und zweiten Stützmitteln (18, 20) befestigt ist, wobei die Anordnung so ausgeführt ist, daß, wenn eine Düse an dem Teil (32) befestigt ist und Flüssigkeit (46) von dieser ausgestoßen wird, das erste Stützmittel (18), das zweite Stützmittel (20) und das Teil (32), welches das Ausstoßmittel (48) trägt, sich in eine Richtung bewegen, bis das erste Stützmittel (18) eines der Begrenzungsmittel (40, 50) erreicht und die Bewegung des zweiten Stützmittels (20) relativ zu dem ersten Stützmittel (18) fortgesetzt wird, so daß das Teil (32) sich in eine Stellung bewegt, in welcher der Schub der Flüssigkeit (46) eine Bewegung des ersten Stützmittels (18), des zweiten Stützmittels (20), des Teils (32) und des Ausstoßmittels (48) in die entgegengesetzte Richtung verursacht.
2. Schwenkzerstäuber nach Anspruch 1, dadurch gekennzeichnet, daß das erste Stützmittel (18) und das zweite Stützmittel (20) zwei im wesentlichen parallele Riegel sind.
3. Schwenkzerstäuber nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß zur Begrenzung der Bewegungsrichtung des ersten Stützmittels (18) an diesem ein Anschlagteil (50) befestigt; ist.
4. Schwenkzerstäuber nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß zur Begrenzung der Bewegungsrichtung des ersten Stützmittels (18) ein Gehäuse (40) vorgesehen ist.
5. Schwenkzerstäuber nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß Mittel (26) zum Einstellen der Frequenz der Schwingungen des Schwenkzerstäubers (8) vorgesehen sind.
6. Schwenkzerstäuber nach Anspruch 5, dadurch gekennzeichnet, daß als Mittel zur Einstellung der Schwingungsfrequenz ein Gewicht (26) dient, daß an einem der ersten (18) oder zweiten Stützmittel (20) befestigt ist.
7. Schwenkzerstäuber nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß wenigstens eines der ersten (18) oder zweiten Stützmittel (20) mit einer Vielzahl von Löchern für das wahlweise Anbringen eines oder mehrerer Gewichte versehen ist.
8. Schwenkzerstäuber nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß Rollen (16a, 16b, 16c, 16d) vorgesehen sind, die an dem Rahmen (12, 14) zur Stützung des ersten (18) und des zweiten Stützmittels (20) befestigt sind.
9. Schwenkzerstäuber nach Anspruch 8, dadurch gekennzeichnet, daß wenigsten einige der Rollen (16a, 16b, 16c, 16d) mit Flanschrändern zur Führung des ersten Stützmittels (18) und des zweiten Stützmittels (20) versehen sind.
EP19860308716 1985-11-07 1986-11-07 Schwenkzerstäuber Expired EP0223528B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79597085A 1985-11-07 1985-11-07
US795970 1985-11-07

Publications (3)

Publication Number Publication Date
EP0223528A2 EP0223528A2 (de) 1987-05-27
EP0223528A3 EP0223528A3 (en) 1987-10-07
EP0223528B1 true EP0223528B1 (de) 1989-11-08

Family

ID=25166914

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860308716 Expired EP0223528B1 (de) 1985-11-07 1986-11-07 Schwenkzerstäuber

Country Status (2)

Country Link
EP (1) EP0223528B1 (de)
DE (1) DE3666784D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823138A1 (de) * 1988-07-05 1990-04-19 Mannesmann Ag Einrichtung fuer das semikontinuierliche spruehkompaktieren
EP3508275B1 (de) 2015-01-26 2023-04-26 Hayward Industries, Inc. Schwimmbadreiniger mit hydrozyklonischem partikelabscheider und walzenantriebssystem
US9885196B2 (en) 2015-01-26 2018-02-06 Hayward Industries, Inc. Pool cleaner power coupling
US9885194B1 (en) 2017-05-11 2018-02-06 Hayward Industries, Inc. Pool cleaner impeller subassembly
US10156083B2 (en) 2017-05-11 2018-12-18 Hayward Industries, Inc. Pool cleaner power coupling
US9896858B1 (en) 2017-05-11 2018-02-20 Hayward Industries, Inc. Hydrocyclonic pool cleaner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424442A (en) * 1966-09-06 1969-01-28 Acme Ind Inc Cooling tower water distributor
FR2265337A1 (en) * 1974-03-28 1975-10-24 Landot Jean Machine for washing crockery, utensils - has upper and lower spray heads on carriage and rising water balloon

Also Published As

Publication number Publication date
DE3666784D1 (en) 1989-12-14
EP0223528A2 (de) 1987-05-27
EP0223528A3 (en) 1987-10-07

Similar Documents

Publication Publication Date Title
US3833123A (en) Filters
EP0223528B1 (de) Schwenkzerstäuber
US3064976A (en) Target device for amusement parks
US3126090A (en) Figure
US4605046A (en) Process and device for feeding machines for welding wire mesh with weft wires
US4834839A (en) Angle stations in or for endless conveyor belts
US4620894A (en) Apparatus for processing circuit board substrate
US4033095A (en) Neck-down bottle packing grid
CA2109867A1 (en) Fluid spray jet drive system for a rotatably mounted turntable
FR2677597B1 (fr) Dispositif d'ejection de liquide de lave-galce monte sur un balai d'essuie-glace.
EP0325928B1 (de) Vorrichtung zum Entkernen von Gussstücken
US4728041A (en) Fluid spray apparatus
US3598401A (en) Sheet jogging device
US6637582B1 (en) Board transmitting device for an upright PC board etching machine
US20050199139A1 (en) Method and apparatus for washing cored produce
US2873141A (en) Liquid spraying mechanisms, particularly for dish washing machines
SE454055B (sv) Sett att festa och ersetta en filterpase i en filterkammare samt filterpasspennanordning till anvendning i filterkammaren
US3426563A (en) Peening apparatus
US4226486A (en) Convertible table structure for sewing machines
EP0497310B1 (de) Vorrichtung und Verfahren zur Nassentschwefelung von Abgasen
SU1759236A3 (ru) Устройство дл подачи текстильных нитей при формировании укрепленных площадок
EP0605776B1 (de) Pufferspeicher für ein bändförmiges fotografisches Material
RU93040689A (ru) Среднеструйный дождевальный аппарат
GB1505341A (en) Device for separating finished pieces treated in a vibrating finishing machine
KR950006666Y1 (ko) 판재 자동절단기의 판재위치 설정장치

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE GB IT NL

17P Request for examination filed

Effective date: 19880517

17Q First examination report despatched

Effective date: 19890109

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE GB IT NL

REF Corresponds to:

Ref document number: 3666784

Country of ref document: DE

Date of ref document: 19891214

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19900907

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19900924

Year of fee payment: 5

26N No opposition filed
ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19901130

Year of fee payment: 5

ITPR It: changes in ownership of a european patent

Owner name: CESSIONE;BUTTERWORTH JETTING SYSTEMS INC.

NLS Nl: assignments of ep-patents

Owner name: BUTTERWORTH JETTING SYSTEMS, INC. TE HOUSTON, TEXA

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19911107

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19920601

GBPC Gb: european patent ceased through non-payment of renewal fee
NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19920801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051107