GB1288787A - - Google Patents

Info

Publication number
GB1288787A
GB1288787A GB1288787DA GB1288787A GB 1288787 A GB1288787 A GB 1288787A GB 1288787D A GB1288787D A GB 1288787DA GB 1288787 A GB1288787 A GB 1288787A
Authority
GB
United Kingdom
Prior art keywords
filter
pump
manifold
water
bowl
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
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 filed Critical
Publication of GB1288787A publication Critical patent/GB1288787A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/016—Special constructions of flushing devices, e.g. closed flushing system with recirculation of bowl-cleaning fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

1288787 Water closets KOEHLER-DAYTON Inc 5 Dec 1969 [9 Dec 1968] 59648/69 Heading E1C A portable closet with recirculatory flushing has a main tank 10, a bowl 15 with flushing manifold 20, a filter 23 and pump 22, and has means for cleaning the filter, bowl and tank comprising a pipe 43 with an inlet 40 through which water is passed to a rotating spray nozzle 45 (Fig. 4) and also, via pipe 53 and a one-way valve, to a hose 28 connected between the pump 22 and the manifold 20, whence the water passes both down through the pump and filter and up through hose 28 to the manifold 20. The closet also has removable filter and pump assembly which is described and claimed in Specification 1288786.
GB1288787D 1968-12-09 1969-12-05 Expired GB1288787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78206368A 1968-12-09 1968-12-09

Publications (1)

Publication Number Publication Date
GB1288787A true GB1288787A (en) 1972-09-13

Family

ID=25124836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1288787D Expired GB1288787A (en) 1968-12-09 1969-12-05

Country Status (3)

Country Link
US (1) US3535713A (en)
JP (1) JPS4944503B1 (en)
GB (1) GB1288787A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0686613U (en) * 1993-06-02 1994-12-20 尉 岩切 Seat
US7523512B1 (en) 2005-02-18 2009-04-28 Gamajet Cleaning Systems, Inc. System and method for cleaning restrooms
US7867336B2 (en) * 2007-07-24 2011-01-11 Zanolli George E Cleaning wastewater holding tanks

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440669A (en) * 1967-04-03 1969-04-29 Carl F Boester Household toilet waste disposal unit and method

Also Published As

Publication number Publication date
US3535713A (en) 1970-10-27
JPS4944503B1 (en) 1974-11-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees