WO1993020735A1 - Dispositif avec thermometre destine a contenir un liquide a chauffer du type receptacle chauffe-biberon a bain-marie ou biberon - Google Patents
Dispositif avec thermometre destine a contenir un liquide a chauffer du type receptacle chauffe-biberon a bain-marie ou biberon Download PDFInfo
- Publication number
- WO1993020735A1 WO1993020735A1 PCT/FR1993/000357 FR9300357W WO9320735A1 WO 1993020735 A1 WO1993020735 A1 WO 1993020735A1 FR 9300357 W FR9300357 W FR 9300357W WO 9320735 A1 WO9320735 A1 WO 9320735A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bottle
- receptacle
- thermometer
- envelope
- liquid
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/10—Cooking-vessels with water-bath arrangements for domestic use
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2411—Baby bottle warmers; Devices for warming baby food in jars
- A47J36/2433—Baby bottle warmers; Devices for warming baby food in jars with electrical heating means
- A47J36/2438—Baby bottle warmers; Devices for warming baby food in jars with electrical heating means for warming a water-bath or -jacket
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J9/00—Feeding-bottles in general
- A61J9/02—Feeding-bottles in general with thermometers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J2200/00—General characteristics or adaptations
- A61J2200/40—Heating or cooling means; Combinations thereof
- A61J2200/42—Heating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
- B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
- B65D2581/3429—Packages containing a secondary product to be cooked and discharged over the primary product
- B65D2581/3433—Packages containing a secondary product to be cooked and discharged over the primary product to add moisture to the product, e.g. steaming
Definitions
- the present invention relates to a device intended to contain a liquid of the type bottle warmer receptacle in a bain-marie or bottle or bottle with thermometer incorporated for indication of the degree of the liquid contained in the bottle or bottle.
- thermometer incorporated in its wall
- the object of the invention is to obtain a precise indication of the degree of the liquid contained in the bottle or bottle and not that of the heating liquid by direct visual indication.
- the subject of the invention is a receptacle intended to contain a liquid of the receptacle type for heating a baby bottle in a bain-marie or baby bottle or bottle, characterized in that it has on its wall a vertical groove with concavity directed towards the heating liquid, at the '' interior of which is positioned using means of holding and spacing an envelope containing internally therein or in its mass, an expandable liquid thermometer or liquid crystal, the envelope of the thermometer being made in glass or plastic of the same type as that of the bottle or bottle, or of the bottle or bottle intended to be heated by the bottle warmer receptacle and of corresponding thickness.
- the receptacle is intended for heating by water bath or microwave of bottle or bottle, it is made at least partially of transparent material, for example of the glass or plastic type and has a dimension, for example an internal diameter ( di) such that the section between said dimension and the outside dimension of the bottle is equal to the inside section of the bottle so that the quantity of liquid poured into the heating receptacle is equal to that contained in the bottle, when the levels are identical.
- transparent material for example of the glass or plastic type and has a dimension, for example an internal diameter ( di) such that the section between said dimension and the outside dimension of the bottle is equal to the inside section of the bottle so that the quantity of liquid poured into the heating receptacle is equal to that contained in the bottle, when the levels are identical.
- the invention also relates to a device in the form of an assembly consisting, on the one hand, of a bottle or bottle and, on the other hand of a receptacle made of transparent material of the glass or plastic type, one of the bottle or receptacle elements has at its wall a vertical concavity groove open on the heating liquid inside which is housed a thick-walled expandable liquid thermometer, or placed in an envelope of the same material as the bottle and of corresponding thickness, and provided with means for holding in said groove, and these elements being such that the section between the internal dimension of the receptacle and the external dimension of the bottle is equal to the internal section of the bottle or bottle.
- Graduations can be arranged on the outer wall of the receptacle corresponding to the graduations of the feeding bottle or bottle received therein.
- the bottle-warming receptacle which comprises at its wall a vertical groove with open concavity or directed towards the inside the receptacle.
- the means for holding the thermometer in its groove may consist of at least one ring resting on the inner wall of the container, for example at at least a horizontal circumferential groove inside the wall of the receptacle, the ring or rings being in this case rigid or semi-rigid and expandable to elastically get there in the manner of "circlips".
- the bain-marie receptacle also has internally at its bottom a centering support for the received bottle, intended to be interposed between the bottom of the bottle and that of the receptacle provided with cavities intended to compensate for the volume of the parts in the form of a centering boss. and continue to provide heat exchange with an external or incorporated heat source in the case of an electric bottle warmer.
- the receptacle may comprise a flame-retardant plate provided with hooking claws on the base of the receptacle (1).
- the receptacle constitutes a baby bottle or bottle
- Maintaining the glass or plastic envelope in the throat of the bottle can be ensured by elastic means, such as "Nitrile", silicone, latex, rubber, etc. in the form of at least one ring , or of a transparent film intended to wrap the bottle at the level, for example of at least one circumferential groove arranged perpendicular to the vertical groove.
- the said ring (s) may be provided with side part (s) which will be positioned in the groove of the body of the bottle and receive at the level of a recess, in the form of a circular hole provided in this part, the envelope containing the thermometer or the thick wall thereof.
- thermometer and its envelope spaced from the bottom of the groove, for example, using a wedging and spacing element for example in the form of an O-ring added in particular in the case a maintenance film.
- ⁇ results from such a structure that it is easily technically feasible and that it provides a precise measurement of the fact that the glass or plastic envelope surrounding or constituting the wall of the thermometer has a thickness substantially corresponding to the thickness of the bottle. , which allows a transmission of heat to the expandable liquid similar to the transmission of heat from the liquid to be heated inside the bottle.
- the heating liquid completely surrounds the periphery of the envelope or the wall of the thermometer and the body of the bottle or the interior of the receptacle, since the envelope or wall is dissociated from the body of the bottle or receptacle, and separated by a space between it and the wall of the vertical groove of the body of the bottle or receptacle (1).
- the presence of the groove increases the exchange surface between the external heating liquid and the internal liquid to be heated.
- thermometer with expandable liquid alcohol or mercury or with Liquid crystals then changing color is either placed inside a glass or plastic envelope corresponding to the nature of the bottle, or the thermometer is directly made in the mass of a thick glass tube in which is provided the expandable liquid chamber and the expansion column, so as to achieve, in a single operation, the protection of the thermometer with a wall thickness corresponding to that of the body of the bottle or of the bottle, such a structure also improves heat transmission due to the direct contact between glass or plastic and thermometer.
- the entire body and thermometer can be held in its throat in an envelope in the form of a transparent film so as to be able to visualize the level of liquid contained inside the bottle and the temperature displayed by the thermometer.
- a film of height less than the thermometer and the throat for the circulation of the liquid may be, for example, made of polycarbonate or other adaptable material, in particular by retraction or other method of keeping the film closed and stretched over the body of the bottle or bottle, so as to keep it properly applied in the vertical groove, the thermometer resting on spacing means, such as a wedging joint, the side opposite the bottom of the throat of the thermometer is tangent to the interior side of the film facing screw.
- the receptacle made of transparent material facing the vertical groove, is of the bottle warmer type and is provided with an incorporated heating means such as electrical resistance and with an external envelope by means of insulating heating and in which a window, or cutout, is made opposite the vertical groove to display the displayed temperature thereof.
- the receptacle with or without groove when used in a water bath or microwave oven is provided with an insulating holding handle and for the use, in particular in a microwave oven, of a holding support in an inclined position to reduce its heat, and internally of a support for centering the upper part of the bottle received, produced for example in the form of a split ring received for example in a horizontal circumferential groove inside the receptacle.
- thermometer will include a mark engraved in correspondence with the height of the alcohol column when the ideal temperature of approximately 38o degrees will be that of the liquid contained inside the bottle or bottle to be heated or reheated in the bain-marie receptacle.
- thermometer assembly with incorporated thermometer and bottle without thermometer.
- a perspective view of vertical support is shown.
- a vertical section view of a baby bottle with throat and thermometer in an envelope is shown.
- FIG. 10 A cross section view Fig. 10:
- thermometer made from the mass of a thick glass tube.
- FIG. 13 A horizontal sectional view along BB of the bottle warmer and bottle receptacle assembly of FIG. 13.
- the receptacle (1) water bath provided here cylindrical is made of transparent material such as glass or plastic for example polycarbonate and has a groove (2) vertical whose concavity opens towards the inside thereof produced by blowing or molding in which a thermometer (3) is housed:
- thermometers corresponding to the material of the bottle (8) received in the receptacle (1) water bath.
- thermometer (3) with its envelope (4) is held in a circular hole (6 ') disposed externally with at least one expandable ring (6') which is received in at least one horizontal circumferential groove (5 ') provided at the inside the wall of the receptacle (1).
- the section defined between the inside diameter (Di) of the receptacle (1) and the outside diameter (de) of the bottle (8) is equal to the section defined by the inside diameter (di) of the bottle (8) and of the graduations (9 ) of the container can be arranged in correspondence with the graduations (10) of the bottle (8).
- the receptacle (1) may then not include a thermometer (3) and may or may not retain the groove (s) (2 and 5 ′) for holding the thermometer (3 ) and the rings (6 '), cases illustrated in Figures 5 and 6 where the container (1) has neither a thermometer (3), nor grooves, these elements then being provided on the bottle.
- thermometer (3) is designed to withstand large temperature variations ranging from 0o to 100o C, in particular from - 5o to 120oC. and that the graduation of the optimal degree is carried out after tests.
- a receptacle (1) consisting of a bottle (8) with thermometer (3) incorporated, it comprises a body (8) of glass or plastic in which is made a vertical groove (2) open towards the outside obtained by molding or, optionally, by blowing, which is intended to receive an envelope (4) of glass or plastic having a wall of thickness corresponding approximately to that of the body of the bottle (8 ).
- thermometer (3) With a wedging device (24) at its base and at the upper end by a support part (25) obtained by deformation of the glass or plastic and by a ring (14) along its stem, the casing (4) is held in the groove (2) spaced from the edges thereof by a ring (6-1) surrounding the casing (4) and secured to a ring (6) of flexible sterilizable material, such as silicone, "nitrile", latex and rubber, etc., which is housed in the circumferential grooves (5) provided at at least one level of the body (8).
- flexible sterilizable material such as silicone, "nitrile", latex and rubber, etc.
- the bottle (8) or bottle comprises a body (8) of glass or plastic in which is formed a concavity (2) open towards the outside and not opening onto the end faces of the body of the bottle (8) obtained by molding or blowing for example and in which is placed a thermometer (3) made in the mass of a thick glass tube having a wall representing approximately the thickness of that of the body of the bottle (8)
- thermometer (3) and its wall (4) are maintained in the case illustrated in FIGS. 10, Fig. 11, Fig. 12 by wedging between the bottom of the groove (2) with interposition of wedging means (24b) and the inner face of a film (6 ") applied over the entire periphery of the body (8) over a height less than the length of the groove (2) so that the external heating water enters the space of the groove (2) where the thermometer (3) is enclosed.
- a mark (25) is engraved or marked corresponding to the height of the alcohol column when the ideal temperature, around 38o, will be that of the liquid inside the bottle (8) or bottle to be heated or reheated in the receptacle (1) bain-marie.
- FIG. 13 illustrates an electric bottle warmer formed by a receptacle (1) with its groove (2) where the thermometer with envelope (3) (4) is housed facing the window (27) d 'an insulating outer casing (26) which encloses between its base and that of the receptacle (1) an electrical resistance (28) and possibly a protective plate (32) interposed.
- the resistor (28) is supplied by a cord (31) by means of a switch (30) and a thermostat (29) fixed on the casing (26).
- the bottle can be positioned in the receptacle (1) on a centering support (15) in the case where the receptacle (1) is entirely made of glass, which is not necessary in the case where only the groove ( 2) is transparent and that the entire body (1/1) of the receptacle (1) is made of plastic or metal.
- This body (1) always has a section such that the volume defined between the latter and the bottle (8) and the volume contained in the bottle (8) are equal for the same height of liquid (33) and consequently, the height of the body of the receptacle (1) is equal to that of the body of the bottle (8) or slightly greater in the event of boiling.
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Cookers (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93909010A EP0725588A1 (fr) | 1992-04-10 | 1993-04-08 | Dispositif avec thermometre destine a contenir un liquide a chauffer du type receptacle chauffe-biberon a bain-marie ou biberon |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR92/04412 | 1992-04-10 | ||
FR9204412A FR2690339B3 (fr) | 1992-04-10 | 1992-04-10 | Biberon ou bouteille avec thermometre. |
FR9207140A FR2692143A1 (fr) | 1992-06-12 | 1992-06-12 | Biberon ou bouteille avec thermomètre. |
FR92/07140 | 1992-06-12 | ||
FR92/09223 | 1992-07-27 | ||
FR9209223A FR2693895B3 (fr) | 1992-07-27 | 1992-07-27 | Récipient avec thermomètre incorporé pour chauffage type bain marie de biberon ou bouteille. |
FR9301487A FR2695310A1 (fr) | 1992-07-27 | 1993-02-10 | Récipient destiné au chauffage par bain-marie ou micro-onde de biberon ou bouteille. |
FR93/01487 | 1993-02-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993020735A1 true WO1993020735A1 (fr) | 1993-10-28 |
Family
ID=27446845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1993/000357 WO1993020735A1 (fr) | 1992-04-10 | 1993-04-08 | Dispositif avec thermometre destine a contenir un liquide a chauffer du type receptacle chauffe-biberon a bain-marie ou biberon |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0725588A1 (fr) |
CA (1) | CA2132326A1 (fr) |
WO (1) | WO1993020735A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2361172A (en) * | 2000-02-09 | 2001-10-17 | Robert Anthony Wilbert Lewis | Portable warmer |
EP2601869A1 (fr) * | 2011-12-09 | 2013-06-12 | Koninklijke Philips Electronics N.V. | Chauffe-biberon |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1354409A (en) * | 1919-09-05 | 1920-09-28 | Lawson William Earl | Bottle warmer and sterilizer |
US1828628A (en) * | 1928-11-23 | 1931-10-20 | Theodore C Torgerson | Baby bottle steam heater |
US1979666A (en) * | 1934-03-05 | 1934-11-06 | Leta J White | Warmer for nursing bottles |
GB596327A (en) * | 1944-02-16 | 1948-01-01 | Georges Celestin Jaillet | Device for heating feeding bottles by electricity |
US3247360A (en) * | 1963-01-18 | 1966-04-19 | Charles L Ponder | Electrically heated nursing bottles |
CH444417A (fr) * | 1966-01-17 | 1967-09-30 | Still & Sons Ltd W M | Machine pour dispenser une boisson |
US3658122A (en) * | 1970-05-19 | 1972-04-25 | Harvey Nicholas Kalyk | Baby bottle warming container and method of attaining thermal equilibrium |
-
1993
- 1993-04-08 CA CA 2132326 patent/CA2132326A1/fr not_active Abandoned
- 1993-04-08 WO PCT/FR1993/000357 patent/WO1993020735A1/fr not_active Application Discontinuation
- 1993-04-08 EP EP93909010A patent/EP0725588A1/fr not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1354409A (en) * | 1919-09-05 | 1920-09-28 | Lawson William Earl | Bottle warmer and sterilizer |
US1828628A (en) * | 1928-11-23 | 1931-10-20 | Theodore C Torgerson | Baby bottle steam heater |
US1979666A (en) * | 1934-03-05 | 1934-11-06 | Leta J White | Warmer for nursing bottles |
GB596327A (en) * | 1944-02-16 | 1948-01-01 | Georges Celestin Jaillet | Device for heating feeding bottles by electricity |
US3247360A (en) * | 1963-01-18 | 1966-04-19 | Charles L Ponder | Electrically heated nursing bottles |
CH444417A (fr) * | 1966-01-17 | 1967-09-30 | Still & Sons Ltd W M | Machine pour dispenser une boisson |
US3658122A (en) * | 1970-05-19 | 1972-04-25 | Harvey Nicholas Kalyk | Baby bottle warming container and method of attaining thermal equilibrium |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 014, no. 299 (C-733)27 Juin 1990 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2361172A (en) * | 2000-02-09 | 2001-10-17 | Robert Anthony Wilbert Lewis | Portable warmer |
EP2601869A1 (fr) * | 2011-12-09 | 2013-06-12 | Koninklijke Philips Electronics N.V. | Chauffe-biberon |
WO2013084161A1 (fr) * | 2011-12-09 | 2013-06-13 | Koninklijke Philips Electronics N.V. | Chauffe-biberon |
JP2015500693A (ja) * | 2011-12-09 | 2015-01-08 | コーニンクレッカ フィリップス エヌ ヴェ | 哺乳瓶加温器 |
RU2615055C2 (ru) * | 2011-12-09 | 2017-04-03 | Конинклейке Филипс Н.В. | Подогреватель детской бутылочки |
Also Published As
Publication number | Publication date |
---|---|
EP0725588A1 (fr) | 1996-08-14 |
CA2132326A1 (fr) | 1993-10-28 |
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