ATE271961T1 - METHOD AND MOLD FOR PRODUCING TOILET SEATS - Google Patents

METHOD AND MOLD FOR PRODUCING TOILET SEATS

Info

Publication number
ATE271961T1
ATE271961T1 AT94931238T AT94931238T ATE271961T1 AT E271961 T1 ATE271961 T1 AT E271961T1 AT 94931238 T AT94931238 T AT 94931238T AT 94931238 T AT94931238 T AT 94931238T AT E271961 T1 ATE271961 T1 AT E271961T1
Authority
AT
Austria
Prior art keywords
mold
remainder
slurry
partition
molding
Prior art date
Application number
AT94931238T
Other languages
German (de)
Inventor
Birgit Soederberg
Original Assignee
Birgit Soederberg
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 Birgit Soederberg filed Critical Birgit Soederberg
Application granted granted Critical
Publication of ATE271961T1 publication Critical patent/ATE271961T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
    • B28B1/261—Moulds therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Toilet Supplies (AREA)
  • Toys (AREA)

Abstract

A method for the manufacture of toilet seat, wherein a slurry of porcelain clay and water is poured into a bowlshaped mold of a strongly liquid absorbing material which slurry is then kept in the mold for some time, so that water should be absorbed by the walls of the mold whereas porcelain clay is deposited in a layer (17) on the inner surface of the mold. For molding a partition between a foremost collecting bowl for urine and a rearmost bowl for more solid feces, there is used a core (11) which is removably inserted into the mold, whereas, for molding of uppermost portions of the toilet seat, such as skirts (16), and if desired, also a part of the partition (12), there is used a lid (15) tightly sealed against the remainder of the mold and composed of the same or similar material as the material of the remainder of the mold.
AT94931238T 1994-09-26 1994-09-26 METHOD AND MOLD FOR PRODUCING TOILET SEATS ATE271961T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1994/000891 WO1996009923A1 (en) 1994-09-26 1994-09-26 A method and mould for the manufacture of toilet seats

Publications (1)

Publication Number Publication Date
ATE271961T1 true ATE271961T1 (en) 2004-08-15

Family

ID=20393305

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94931238T ATE271961T1 (en) 1994-09-26 1994-09-26 METHOD AND MOLD FOR PRODUCING TOILET SEATS

Country Status (5)

Country Link
EP (1) EP0787063B1 (en)
AT (1) ATE271961T1 (en)
AU (1) AU691841B2 (en)
DE (1) DE69433924T2 (en)
WO (1) WO1996009923A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110788961B (en) * 2019-10-28 2020-11-13 恒洁卫浴集团有限公司 Mold for manufacturing siphon type pedestal pan and preparation method of siphon type pedestal pan
US11879242B2 (en) 2020-09-04 2024-01-23 Kohler Co. Eductor assisted flush toilet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218376A (en) * 1962-03-19 1965-11-16 Universal Rundle Corp Casting toilet bowls and like ceramic ware
US3461194A (en) * 1967-04-17 1969-08-12 Universal Rundle Corp Method and means for casting syphon-jet type toilet bowls
US4197598A (en) * 1977-01-26 1980-04-15 Lemmon Newton R Toilet
IT1126144B (en) * 1979-12-18 1986-05-14 Ideal Standard SANITARY SANITARY EQUIPMENT CASTING MOLD WITH INTEGRAL CLOSED CLOSED OR SUB-SQUARED PARTS

Also Published As

Publication number Publication date
EP0787063B1 (en) 2004-07-28
AU691841B2 (en) 1998-05-28
WO1996009923A1 (en) 1996-04-04
AU8007394A (en) 1996-04-19
DE69433924T2 (en) 2005-09-29
DE69433924D1 (en) 2004-09-02
EP0787063A1 (en) 1997-08-06

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