ES474172A1 - Aparato para limpiar superficies sumergidas. - Google Patents

Aparato para limpiar superficies sumergidas.

Info

Publication number
ES474172A1
ES474172A1 ES78474172A ES474172A ES474172A1 ES 474172 A1 ES474172 A1 ES 474172A1 ES 78474172 A ES78474172 A ES 78474172A ES 474172 A ES474172 A ES 474172A ES 474172 A1 ES474172 A1 ES 474172A1
Authority
ES
Spain
Prior art keywords
inlet
outlet
head
cleaning apparatus
passage
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
ES78474172A
Other languages
English (en)
Spanish (es)
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.)
HOFMANN HELMUT JOS
Original Assignee
HOFMANN HELMUT JOS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25572156&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES474172(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HOFMANN HELMUT JOS filed Critical HOFMANN HELMUT JOS
Publication of ES474172A1 publication Critical patent/ES474172A1/es
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
ES78474172A 1978-12-18 1978-10-13 Aparato para limpiar superficies sumergidas. Expired ES474172A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00776199A ZA776199B (en) 1978-12-18 1978-12-18 Cleaning apparatus for submerged surfaces

Publications (1)

Publication Number Publication Date
ES474172A1 true ES474172A1 (es) 1979-06-16

Family

ID=25572156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES78474172A Expired ES474172A1 (es) 1978-12-18 1978-10-13 Aparato para limpiar superficies sumergidas.

Country Status (6)

Country Link
AU (1) AU521920B2 (fr)
DE (1) DE2845416A1 (fr)
ES (1) ES474172A1 (fr)
FR (1) FR2406709B1 (fr)
GB (1) GB2005993B (fr)
ZA (1) ZA776199B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES284260Y (es) * 1984-01-31 1986-05-01 Coxwold Propietary Limited Dispositivo para aparato limpiador de piscinas
US4642833A (en) * 1985-03-14 1987-02-17 Coxwold (Proprietary) Limited Valve assembly
EP0205697A1 (fr) * 1985-06-26 1986-12-30 Daniel Jean Valere Denis Chauvier Appareil de nettoyage d'une surface immergée et procédé de déplacement d'un tel appareil sur la surface
GB2177291A (en) * 1985-07-01 1987-01-21 British Nuclear Fuels Plc Cleaning apparatus
GB2203935B (en) * 1987-04-16 1991-01-09 Automated Pool Cleaners Swimming pool cleaning device
FR2635282B1 (fr) * 1988-08-15 1994-10-28 Bph Patent Holding Ag Appareil pour le nettoyage de piscines
US5740576A (en) * 1996-09-19 1998-04-21 Wattatec, L.P. Device for dislodging a submersible swimming pool cleaner
US6049933A (en) * 1997-08-12 2000-04-18 Zodiac Pool Care, Inc. Bumper assemblies for swimming pool cleaners
ES2177352B1 (es) * 1997-11-03 2004-09-01 Summer Moon Pty Ltd Dispositivo automatico de limpieza de piscinas y conjunto de valvulas correspondiente.
US6226826B1 (en) 1999-02-05 2001-05-08 Zodiac Pool Care, Inc. Bumper assemblies for swimming pool cleaners
US6691362B1 (en) 1999-07-26 2004-02-17 Sebor Family Trust Device for dislodging a submersible pool cleaner
AU2007346281B2 (en) * 2007-02-06 2013-07-04 Zodiac Pool Care South Africa (Pty) Limited Swimming pool cleaner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1066462A (fr) * 1975-02-25 1979-11-20 Fernand L.O.J. Chauvier Appareil pour le nettoyage de surfaces immergees

Also Published As

Publication number Publication date
FR2406709A1 (fr) 1979-05-18
DE2845416A1 (de) 1979-04-19
FR2406709B1 (fr) 1983-11-25
GB2005993A (en) 1979-05-02
AU521920B2 (en) 1982-05-06
ZA776199B (en) 1979-02-28
GB2005993B (en) 1982-05-06
AU4051078A (en) 1980-04-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108