DE69428654D1 - Schwimmbadreiniger - Google Patents

Schwimmbadreiniger

Info

Publication number
DE69428654D1
DE69428654D1 DE69428654T DE69428654T DE69428654D1 DE 69428654 D1 DE69428654 D1 DE 69428654D1 DE 69428654 T DE69428654 T DE 69428654T DE 69428654 T DE69428654 T DE 69428654T DE 69428654 D1 DE69428654 D1 DE 69428654D1
Authority
DE
Germany
Prior art keywords
closure
lips
mouth
flow
closing force
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 - Lifetime
Application number
DE69428654T
Other languages
English (en)
Inventor
F Gould
A Robinson
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.)
STOLTZ HESTER
Original Assignee
STOLTZ HESTER
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 STOLTZ HESTER filed Critical STOLTZ HESTER
Application granted granted Critical
Publication of DE69428654D1 publication Critical patent/DE69428654D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/14—Parts, details or accessories not otherwise provided for
    • E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
    • E04H4/1654—Self-propelled cleaners
    • E04H4/1663—Self-propelled cleaners the propulsion resulting from an intermittent interruption of the waterflow through the cleaner
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86413—Self-cycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69428654T 1993-02-18 1994-02-01 Schwimmbadreiniger Expired - Lifetime DE69428654D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/018,980 US5337433A (en) 1993-02-18 1993-02-18 Pool cleaner
PCT/US1994/000979 WO1994019565A1 (en) 1993-02-18 1994-02-01 Pool cleaner

Publications (1)

Publication Number Publication Date
DE69428654D1 true DE69428654D1 (de) 2001-11-22

Family

ID=21790772

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428654T Expired - Lifetime DE69428654D1 (de) 1993-02-18 1994-02-01 Schwimmbadreiniger

Country Status (8)

Country Link
US (1) US5337433A (de)
EP (1) EP0649487B1 (de)
AT (1) ATE207177T1 (de)
AU (1) AU678214B2 (de)
CA (1) CA2132441A1 (de)
DE (1) DE69428654D1 (de)
ES (1) ES2166775T3 (de)
WO (1) WO1994019565A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5634229A (en) * 1994-08-22 1997-06-03 Stoltz; Herman Swiming pool cleaner
AUPN398795A0 (en) * 1995-07-06 1995-07-27 K.K. Australia Pty Ltd Automatic cleaners for sweeping and cleaning swimming pools
US5655246A (en) * 1996-04-22 1997-08-12 Chang; Paul C. Pulsating submersible pool cleaner
AU720259B2 (en) * 1996-07-25 2000-05-25 Corrupipe Cc Relief valve
CZ298657B6 (cs) 1997-07-11 2007-12-12 Moyra A. Phillipson Family Trust Cistic bazénu
US6751822B2 (en) * 1997-07-11 2004-06-22 Pavelssebor Family Trust Submerged surface pool cleaning device
US5992451A (en) * 1998-03-09 1999-11-30 Chang; Paul C. Reed valve for pool cleaner
US6112354A (en) * 1998-10-21 2000-09-05 Polaris Pool Systems, Inc. Suction powered cleaner for swimming pools
US6484743B2 (en) 2001-04-09 2002-11-26 Zodiac Pool Care, Inc. Flow control assembly
US6473928B1 (en) 2001-05-15 2002-11-05 Polaris Pool Systems, Inc. Magnetic control valve for a suction powered pool cleaner
US6615864B2 (en) 2002-01-29 2003-09-09 Paul C. Chang Torsion spring pool cleaner reed valve
US20070163060A1 (en) * 2006-01-18 2007-07-19 Huaiping Wang Swimming pool cleaning device
AU2007217773B2 (en) * 2006-02-27 2014-10-09 Zodiac Pool Care Europe Sas Automatic swimming pool cleaners and bodies, feet, discs, and other components thereof
CN101028183B (zh) * 2006-02-28 2010-11-10 卓景顾问有限公司 水力驱动的清洁机
DE102007036783A1 (de) * 2007-08-03 2009-02-05 Robert Bosch Gmbh Handwerkzeugmaschine mit einer Staubabsaugungseinrichtung
US7434285B1 (en) 2008-03-01 2008-10-14 Chang Paul C Adjustable flow pulsating pool sweep

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1066462A (en) * 1975-02-25 1979-11-20 Fernand L.O.J. Chauvier Apparatus for cleaning submerged surfaces
US4208752A (en) * 1976-08-23 1980-06-24 Hofmann Helmut J Cleaning apparatus for submerged surfaces
AU502993B2 (en) * 1976-08-23 1979-08-16 Baracuda (Proprietary) Ltd. Underwater suction cleaner
ZA777426B (en) * 1977-12-13 1979-08-29 F Chauvier A valve
US4351077A (en) * 1979-12-18 1982-09-28 Hofmann Helmut J Cleaning apparatus for submerged surfaces
US4642833A (en) * 1985-03-14 1987-02-17 Coxwold (Proprietary) Limited Valve assembly
US4742593A (en) * 1985-09-12 1988-05-10 Coxwold (Proprietary) Ltd. Valve member for water interruption pool cleaner
GB2194727B (en) * 1986-09-04 1990-08-29 Herman Stoltz Swimming pool cleaning device
US5265297A (en) * 1993-01-04 1993-11-30 Jandy Industries Pool cleaner with improved elastomeric valve

Also Published As

Publication number Publication date
EP0649487A4 (de) 1996-05-22
AU6166494A (en) 1994-09-14
ES2166775T3 (es) 2002-05-01
CA2132441A1 (en) 1994-08-19
ATE207177T1 (de) 2001-11-15
EP0649487A1 (de) 1995-04-26
US5337433A (en) 1994-08-16
WO1994019565A1 (en) 1994-09-01
EP0649487B1 (de) 2001-10-17
AU678214B2 (en) 1997-05-22

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Legal Events

Date Code Title Description
8332 No legal effect for de