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EP0288149A2 - Verbesserungen in oder in Bezug auf Seitentabletten - Google Patents

Verbesserungen in oder in Bezug auf Seitentabletten Download PDF

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Publication number
EP0288149A2
EP0288149A2 EP88302382A EP88302382A EP0288149A2 EP 0288149 A2 EP0288149 A2 EP 0288149A2 EP 88302382 A EP88302382 A EP 88302382A EP 88302382 A EP88302382 A EP 88302382A EP 0288149 A2 EP0288149 A2 EP 0288149A2
Authority
EP
European Patent Office
Prior art keywords
tablet
face
layer
soap
protrusion
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.)
Withdrawn
Application number
EP88302382A
Other languages
English (en)
French (fr)
Other versions
EP0288149A3 (de
Inventor
Geoffrey Thomas Collett
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0288149A2 publication Critical patent/EP0288149A2/de
Publication of EP0288149A3 publication Critical patent/EP0288149A3/de
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14—Shaping
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties

Definitions

  • the present invention concerns improvements in or relating to soap tablets.
  • a soap tablet having two opposed substantially parallel major faces one of which has a protrusion therefrom the other of which has a complimentary recess therein said one face and its protrusion being coated with a layer of material which is impervious to water.
  • said layer is attached to said one face in such a manner that it can be peeled therefrom.
  • the layer may be formed from a plastics material sheet, the plastics of which may be foamed.
  • the layer may be pre­formed prior to coating the tablet.
  • said protrusion and recess each extend over the major portion of their respective faces, leaving only a peripheral rim of the face at their outer edges.
  • a soap tablet has a generally rectangular form and has parallel opposite major faces 10 and 12.
  • a protrusion 14 is provided from face 10 and extends over a major portion of the area of the face leaving only a peripheral rim 16 which follows the edge of the face and is of constant width.
  • the outer face 18 of the protrusion 14 is parallel to the major face 10 and the sides 20 of the protrusion are inclined relative to the faces 10 and 18.
  • a recess 22 is formed in the opposite major face 12, the recess corresponding in shape and dimensions to the protrusion 14, that is it has a face 24 parallel to the major face 12 and inclined side walls 26. There remains a peripheral rim 28 of the major surface 12, the rim being of constant width.
  • an impervious coating 30 is provided on the lower face 10, extending over the rim 16, the inclined walls 20 and the surface 18 of the protrusion 14.
  • Various materials can be used to provide the impervious layer, for example imperme­able paper, plastics sheet material, metal foil.
  • Plastics sheet material probably provides the most effective coating. Any suitable plastics sheet can be employed but for comfort and to enhance the user's grip on the tablet it is preferable that a sheet of foamed plastics is used.
  • a sheet which has been preformed to the shape of the tablet face it will coat has advantages over a planar sheet which is subsequently moulded to the containers of the face.
  • the sheet 30 remains bonded to the surface of the soap during use but that it can be peeled off the major face 10 of the tablet by the user at the user's discretion.
  • a soap tablet of the type shown in Fig. 1 to 5 is used in the normal manner and it will be appreciated that a tablet of this nature exhibits a number of advantages over existing tablets.
  • a major face of the tablet which is not slippy and consequently the tablet can be more easily gripped by the user.
  • one face of the tablet is operative and this is rubbed over the area to be washed; consequently the non-operative area is not worn away and a greater economy can be expected.
  • the impermeable layer is of a magnetic material so that the tablet, when not in use, can be stored under a magnet fixed to a wall and it is well known that soap stored in a dry state (not for example in a soap dish containing some water) does not soften while in temporary storage between use and consequently lasts longer.
  • a magnetic imperme­able layer is not used and it is desired that the soap can be hung when not in use suitable attachment means, for example loops, can be formed from the impermeable layer. Indeed these loops could be used to provide an additional hand hold for the soap.
  • the impermeable layer can be attached to the tablet during the tablet forming operation and the nature of the soap of the tablet and the characteris­tics of the layer may be such that additional adhesive means may be unnecessary. It may, however, be desirable to incorporate adhesive means between the impermeable layer and the major face 10 of the tablet and its protrusion to ensure that the layer adheres to the tablet at all times until the user chooses to remove the layer.
  • the user when the user decides that the tablet has reduced in size by an amount which would normally render the tablet unuse­able, he can peel off the impermeable layer 30 thereby exposing the major face 10 and its protrusion 14.
  • This face and protrusion during prior use of the soap, have been protected from water and consequently remain unchanged from new so that the remainder of the tablet, designated in Fig. 6 by the reference numeral R, can be nested within a new tablet N (the dotted lines in Fig. 6 showing the profile of the tablet R before use).
  • the adhesive which may be employed to fix the impermeable layer 30 to the tablet R may be so chosen that it remains on the face 10 of the tablet R and serves to fix the tablet R to the tablet N. It is readily apparent that the tablet R becomes part of the tablet N and consequently is completely used, thereby totally eliminating waste.
  • the layer 30 may carry decorative or advertising matter or it may be transparent.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
EP88302382A 1987-03-20 1988-03-18 Verbesserungen in oder in Bezug auf Seitentabletten Withdrawn EP0288149A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878706663A GB8706663D0 (en) 1987-03-20 1987-03-20 Soap
GB8706663 1987-03-20

Publications (2)

Publication Number Publication Date
EP0288149A2 true EP0288149A2 (de) 1988-10-26
EP0288149A3 EP0288149A3 (de) 1989-10-11

Family

ID=10614328

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88302382A Withdrawn EP0288149A3 (de) 1987-03-20 1988-03-18 Verbesserungen in oder in Bezug auf Seitentabletten

Country Status (2)

Country Link
EP (1) EP0288149A3 (de)
GB (1) GB8706663D0 (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437010A1 (de) * 1989-06-23 1991-07-17 Chun-Hsiung Chang Seife mit einer Ausporung zur Aufnahme eines gebrauchten Seifenstücks
WO1991013970A1 (en) * 1990-03-07 1991-09-19 Rourke Peter William O An improved soap cake
AU651815B2 (en) * 1990-03-07 1994-08-04 Peter William O'rourke An improved soap cake
GB2295398A (en) * 1994-11-04 1996-05-29 Demetrios Andrea Georgiades Soap
WO1998055589A1 (fr) * 1997-06-03 1998-12-10 Andrey Alekseevich Bashmakov Procede d'entrainement pour coordonner les mouvements et ensemble d'elements permettant de mettre en oeuvre ce procede
WO2000050558A1 (de) * 1999-02-25 2000-08-31 Henkel Kommanditgesellschaft Auf Aktien Formschlüssig aneinanderreihbare wasch- und reinigungsmittelformkörper
WO2002099029A1 (fr) * 2001-06-07 2002-12-12 Viktor Nikolaevich Leskin Procede pour utiliser un pain de savon sans creer de dechets et pain de savon correspondant
DE19861338B4 (de) * 1998-08-21 2007-04-05 Henkel Kgaa Muldentablette
USD724718S1 (en) 2013-10-01 2015-03-17 John F. LaGratta Cylindrical tablet having separable interlocking components
USD727491S1 (en) 2013-10-01 2015-04-21 John F. LaGratta Wave-shaped tablet
USD741471S1 (en) 2013-10-01 2015-10-20 John F. LaGratta Cylindrical tablet having separable mating components
EP4211218A4 (de) * 2020-09-11 2024-10-09 Pep Technologies Pvt. Ltd. Seifen- oder waschmittelstück

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR560033A (fr) * 1922-12-19 1923-09-26 Procédé pour protection de certaines parties de la surface des pains de savon
US2271959A (en) * 1941-06-16 1942-02-03 Carl O Swanson Soap cake
CH221318A (de) * 1941-10-29 1942-05-31 Peter Fritz Seife mit Schutzbelag und Verfahren zur Herstellung derselben.
DE854066C (de) * 1949-01-21 1952-10-30 Ottokar Piesch Stueckseife
FR1110228A (fr) * 1954-10-20 1956-02-09 Savon
BE633018A (fr) * 1963-05-29 1963-10-21 Anciaux Henri T. R.A. Brique de savon
US3532633A (en) * 1968-05-29 1970-10-06 Laurel B Withers Cleanser bars
BE740287A (en) * 1969-10-14 1970-03-16 Soap bar contg a magnetic element
US4335007A (en) * 1981-03-04 1982-06-15 Owens Dovie A Soap bar
US4402848A (en) * 1982-06-07 1983-09-06 Brewer Alex T Bar of soap
DE8320277U1 (de) * 1983-07-14 1983-11-17 Nawrath, Helmut, 5760 Arnsberg Seifenstueck
GB8328647D0 (en) * 1983-10-26 1983-11-30 Alston P W Treating soap to reduce waste
DE8504360U1 (de) * 1985-02-16 1985-05-30 Cyganik, Sylwester, 6800 Mannheim Seifenhalter

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437010A1 (de) * 1989-06-23 1991-07-17 Chun-Hsiung Chang Seife mit einer Ausporung zur Aufnahme eines gebrauchten Seifenstücks
WO1991013970A1 (en) * 1990-03-07 1991-09-19 Rourke Peter William O An improved soap cake
AU651815B2 (en) * 1990-03-07 1994-08-04 Peter William O'rourke An improved soap cake
GB2295398A (en) * 1994-11-04 1996-05-29 Demetrios Andrea Georgiades Soap
WO1998055589A1 (fr) * 1997-06-03 1998-12-10 Andrey Alekseevich Bashmakov Procede d'entrainement pour coordonner les mouvements et ensemble d'elements permettant de mettre en oeuvre ce procede
DE19861338B4 (de) * 1998-08-21 2007-04-05 Henkel Kgaa Muldentablette
WO2000050558A1 (de) * 1999-02-25 2000-08-31 Henkel Kommanditgesellschaft Auf Aktien Formschlüssig aneinanderreihbare wasch- und reinigungsmittelformkörper
WO2002099029A1 (fr) * 2001-06-07 2002-12-12 Viktor Nikolaevich Leskin Procede pour utiliser un pain de savon sans creer de dechets et pain de savon correspondant
USD724718S1 (en) 2013-10-01 2015-03-17 John F. LaGratta Cylindrical tablet having separable interlocking components
USD727491S1 (en) 2013-10-01 2015-04-21 John F. LaGratta Wave-shaped tablet
USD741471S1 (en) 2013-10-01 2015-10-20 John F. LaGratta Cylindrical tablet having separable mating components
EP4211218A4 (de) * 2020-09-11 2024-10-09 Pep Technologies Pvt. Ltd. Seifen- oder waschmittelstück

Also Published As

Publication number Publication date
GB8706663D0 (en) 1987-04-23
EP0288149A3 (de) 1989-10-11

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