BR9911327A - Redundant set control system for water toys - Google Patents

Redundant set control system for water toys

Info

Publication number
BR9911327A
BR9911327A BR9911327-9A BR9911327A BR9911327A BR 9911327 A BR9911327 A BR 9911327A BR 9911327 A BR9911327 A BR 9911327A BR 9911327 A BR9911327 A BR 9911327A
Authority
BR
Brazil
Prior art keywords
redundant
nozzles
pumping system
water
control system
Prior art date
Application number
BR9911327-9A
Other languages
Portuguese (pt)
Inventor
Thomas J Lochtefeld
Jeffery W Henry
Original Assignee
Light Wave 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 Light Wave Ltd filed Critical Light Wave Ltd
Publication of BR9911327A publication Critical patent/BR9911327A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G21/00—Chutes; Helter-skelters
    • A63G21/18—Water-chutes

Abstract

A redundant array pumping system (10) and associated control and diagnostics system (300) is provided for water rides (90) for ensuring continuous and non-disruptive supply of water. The pumping system (10) incorporates a redundant pump and filter array (12) in conjunction with a nozzle system (N1-N11) for injecting water onto a ride surface (70). The nozzle system may incorporate a plurality of redundant or quasi-redundant nozzles or jets (J1-J11). The hydraulic pumping system (10) can include many levels of redundancy as applied to its various components, such as pumps (P1-P12), filters (F1-F12) and nozzles (N1-N11). Additionally, the system can be equipped with a plurality of pressure and flow sensors (PS, FS) for monitoring and controlling the performance of the pumps (P1-P12), filters (F1-F12) and nozzles (N1-N11) of the pumping system (10).
BR9911327-9A 1998-06-17 1999-06-17 Redundant set control system for water toys BR9911327A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8954298P 1998-06-17 1998-06-17
PCT/US1999/013714 WO1999066131A2 (en) 1998-06-17 1999-06-17 Redundant array control system for water rides

Publications (1)

Publication Number Publication Date
BR9911327A true BR9911327A (en) 2001-11-13

Family

ID=22218232

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9911327-9A BR9911327A (en) 1998-06-17 1999-06-17 Redundant set control system for water toys

Country Status (8)

Country Link
EP (1) EP1121532B1 (en)
CN (1) CN100363616C (en)
AT (1) ATE470072T1 (en)
AU (1) AU4692099A (en)
BR (1) BR9911327A (en)
CA (1) CA2335049A1 (en)
DE (1) DE69942456D1 (en)
WO (1) WO1999066131A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0818483D0 (en) * 2008-10-08 2008-11-12 Cuttell David J Water or leisure slide
KR102176077B1 (en) * 2012-10-19 2020-11-09 프로슬라이드 테크놀로지 인코포레이티드 Amusement Ride Vehicle and Vehicle Control System
CN104759101A (en) * 2014-01-08 2015-07-08 杭州良益水电安装有限公司 Roller coaster mountain rafting system for flume ride in forests
IN2014CH01828A (en) * 2014-04-07 2015-10-09 Asco Numatics India Pvt Ltd
CN105817033B (en) * 2016-04-14 2018-12-25 赵海潮 A kind of safe water slide of double slideways
CN105854302B (en) * 2016-04-14 2018-12-25 赵海潮 A kind of safe water slide
FR3052676A1 (en) * 2016-06-17 2017-12-22 Michael Thibaud INSTALLATION OF RIVER DOWNHILL WITH DIFFERENT LEVELS OF DIFFICULTY, COMPRISING BIFURCATION BASINS
US10119285B2 (en) 2017-01-20 2018-11-06 The Wave Pool Company, LLC Systems and methods for generating waves
US20170254333A1 (en) * 2017-05-19 2017-09-07 LT Lighting (Taiwan) Corp. Multi-pump system with system check
CN109350970B (en) * 2018-10-25 2020-08-11 华强方特（芜湖）文化科技有限公司 Recreational water slide with water curtain special effect
CN110227270B (en) * 2019-06-13 2020-10-09 福建省特种设备检验研究院 Monitoring, managing and controlling system for safe operation of spiral water slide
CN110954970B (en) * 2019-12-18 2022-03-04 北京悦方科技有限公司 Object detection method, device, system and equipment for waterslide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196900A (en) 1977-03-03 1980-04-08 Demag Aktiengesellschaft Slide
US4198043A (en) 1978-06-06 1980-04-15 Plexa Incorporated Water slide with modular, sectional flume construction
US5401117A (en) 1987-05-27 1995-03-28 Lochtefeld; Thomas J. Method and apparatus for containerless sheet flow water rides
US5213547A (en) * 1990-08-15 1993-05-25 Light Wave, Ltd. Method and apparatus for improved water rides by water injection and flume design
JP2803486B2 (en) * 1992-09-18 1998-09-24 株式会社日立製作所 Fluid plant
US5453054A (en) * 1994-05-20 1995-09-26 Waterworld Products, Inc. Controllable waterslide weir

Also Published As

Publication number Publication date
ATE470072T1 (en) 2010-06-15
WO1999066131A3 (en) 2000-11-09
CN1419632A (en) 2003-05-21
EP1121532B1 (en) 2010-06-02
AU4692099A (en) 2000-01-05
CA2335049A1 (en) 1999-12-23
EP1121532A2 (en) 2001-08-08
WO1999066131A2 (en) 1999-12-23
DE69942456D1 (en) 2010-07-15
CN100363616C (en) 2008-01-23
EP1121532A4 (en) 2005-02-09

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/06/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A E 13A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A E 13A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.