WO1998026701A3 - Liner mechanism for dry toilets - Google Patents

Liner mechanism for dry toilets Download PDF

Info

Publication number
WO1998026701A3
WO1998026701A3 PCT/US1997/022412 US9722412W WO9826701A3 WO 1998026701 A3 WO1998026701 A3 WO 1998026701A3 US 9722412 W US9722412 W US 9722412W WO 9826701 A3 WO9826701 A3 WO 9826701A3
Authority
WO
WIPO (PCT)
Prior art keywords
belts
liner
waste receptacle
sheet
low friction
Prior art date
Application number
PCT/US1997/022412
Other languages
French (fr)
Other versions
WO1998026701A2 (en
Inventor
Robert D Hawkins
James A Hawkins
Original Assignee
Robert D Hawkins
James A Hawkins
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 Robert D Hawkins, James A Hawkins filed Critical Robert D Hawkins
Priority to AU55186/98A priority Critical patent/AU5518698A/en
Priority to US09/319,502 priority patent/US6058520A/en
Publication of WO1998026701A2 publication Critical patent/WO1998026701A2/en
Publication of WO1998026701A3 publication Critical patent/WO1998026701A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/10—Hand tools for cleaning the toilet bowl, seat or cover, e.g. toilet brushes
    • A47K11/105—Disposable covers to keep the bowl clean
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/02—Dry closets, e.g. incinerator closets
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Toilet Supplies (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Disclosed is a mechanism for gripping and moving liner sheet (10) including a detachable cartridge having a frame (34) holding a supply of liner sheet (10) on a roll (24) for the purpose of forming a disposable liner inside a dry toilet or other adapted waste receptacle. The cartridge has spaced apart feed pads (54) with low friction faces (20) which automatically align with high friction surfaces (18) on moveable belts (12) as the frame (34) is attached to the waste receptacle. Edge portions (26) of the sheet (10) are guided between the low friction surfaces (20) and the belts (12). When the belts (16) are moved, the sheet (10) is pulled from the roll (24) and the edge portions (26) are transported around the perimeter of the waste receptacle by the belts (12) in cooperation with the low friction surfaces (20) thus causing a liner to be formed inside the waste receptacle.
PCT/US1997/022412 1996-12-14 1997-12-03 Liner mechanism for dry toilets WO1998026701A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU55186/98A AU5518698A (en) 1996-12-14 1997-12-03 Liner mechanism for dry toilets
US09/319,502 US6058520A (en) 1996-12-14 1997-12-03 Liner mechanism for dry toilets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9626043.5A GB9626043D0 (en) 1996-12-14 1996-12-14 Liner mechanism for dry toilets
GB9626043.5 1996-12-14

Publications (2)

Publication Number Publication Date
WO1998026701A2 WO1998026701A2 (en) 1998-06-25
WO1998026701A3 true WO1998026701A3 (en) 1998-08-06

Family

ID=10804488

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/022412 WO1998026701A2 (en) 1996-12-14 1997-12-03 Liner mechanism for dry toilets

Country Status (3)

Country Link
AU (1) AU5518698A (en)
GB (1) GB9626043D0 (en)
WO (1) WO1998026701A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519104A (en) * 1981-07-03 1985-05-28 Klintland Device for collecting solid or fluid waste
US4870709A (en) * 1987-04-07 1989-10-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Apparatus for waste collection and storage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519104A (en) * 1981-07-03 1985-05-28 Klintland Device for collecting solid or fluid waste
US4870709A (en) * 1987-04-07 1989-10-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Apparatus for waste collection and storage

Also Published As

Publication number Publication date
WO1998026701A2 (en) 1998-06-25
GB9626043D0 (en) 1997-01-29
AU5518698A (en) 1998-07-15

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