ZA776199B - Cleaning apparatus for submerged surfaces - Google Patents

Cleaning apparatus for submerged surfaces

Info

Publication number
ZA776199B
ZA776199B ZA00776199A ZA776199A ZA776199B ZA 776199 B ZA776199 B ZA 776199B ZA 00776199 A ZA00776199 A ZA 00776199A ZA 776199 A ZA776199 A ZA 776199A ZA 776199 B ZA776199 B ZA 776199B
Authority
ZA
South Africa
Prior art keywords
cleaning apparatus
submerged surfaces
submerged
cleaning
Prior art date
Application number
ZA00776199A
Inventor
H Hofmann
Original Assignee
H Hofmann
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=ZA776199(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to AU40510/78A priority Critical patent/AU521920B2/en
Priority to GB7839622A priority patent/GB2005993B/en
Priority to ES78474172A priority patent/ES474172A1/en
Priority to DE19782845416 priority patent/DE2845416A1/en
Priority to FR7829702A priority patent/FR2406709B1/fr
Application filed by H Hofmann filed Critical H Hofmann
Priority to ZA00776199A priority patent/ZA776199B/en
Publication of ZA776199B publication Critical patent/ZA776199B/en

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)
ZA00776199A 1977-10-18 1978-12-18 Cleaning apparatus for submerged surfaces ZA776199B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU40510/78A AU521920B2 (en) 1977-10-18 1978-10-06 Pool cleaner
GB7839622A GB2005993B (en) 1978-12-18 1978-10-06 Cleaning apparatus for submerged surfaces
ES78474172A ES474172A1 (en) 1978-12-18 1978-10-13 Cleaning apparatus for submerged surfaces
DE19782845416 DE2845416A1 (en) 1978-12-18 1978-10-18 DEVICE FOR CLEANING UNDERWATER SURFACES
FR7829702A FR2406709B1 (en) 1978-12-18 1978-10-18
ZA00776199A ZA776199B (en) 1978-12-18 1978-12-18 Cleaning apparatus for submerged surfaces

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
ZA776199B true ZA776199B (en) 1979-02-28

Family

ID=25572156

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00776199A ZA776199B (en) 1977-10-18 1978-12-18 Cleaning apparatus for submerged surfaces

Country Status (6)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503132A1 (en) * 1984-01-31 1985-08-01 Coxwold (Proprietary) Ltd., Johannesburg, Transvaal POOL FOR POOL CLEANING DEVICE
US4642833A (en) * 1985-03-14 1987-02-17 Coxwold (Proprietary) Limited Valve assembly
EP0205697A1 (en) * 1985-06-26 1986-12-30 Daniel Jean Valere Denis Chauvier Apparatus for cleaning a submerged surface and method of moving such apparatus over the 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
US5014382A (en) * 1988-08-15 1991-05-14 Bph Patent Holding Ag Swimming pool cleaner
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 (en) * 1997-11-03 2004-09-01 Summer Moon Pty Ltd AUTOMATIC POOL CLEANING DEVICE AND CORRESPONDING VALVE ASSEMBLY.
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
US8453284B2 (en) 2007-02-06 2013-06-04 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 (en) * 1975-02-25 1979-11-20 Fernand L.O.J. Chauvier Apparatus for cleaning submerged surfaces

Also Published As

Publication number Publication date
ES474172A1 (en) 1979-06-16
FR2406709A1 (en) 1979-05-18
AU4051078A (en) 1980-04-17
GB2005993A (en) 1979-05-02
AU521920B2 (en) 1982-05-06
FR2406709B1 (en) 1983-11-25
GB2005993B (en) 1982-05-06
DE2845416A1 (en) 1979-04-19

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