EP1005848A2 - Wärmeisolierender Behälter insbesondere Saugflasche - Google Patents

Wärmeisolierender Behälter insbesondere Saugflasche Download PDF

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Publication number
EP1005848A2
EP1005848A2 EP99123199A EP99123199A EP1005848A2 EP 1005848 A2 EP1005848 A2 EP 1005848A2 EP 99123199 A EP99123199 A EP 99123199A EP 99123199 A EP99123199 A EP 99123199A EP 1005848 A2 EP1005848 A2 EP 1005848A2
Authority
EP
European Patent Office
Prior art keywords
bottle
enclosure
container according
ring
neck
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Withdrawn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
EP99123199A
Other languages
English (en)
French (fr)
Other versions
EP1005848A3 (de
Inventor
Dario Bernardi
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 EP1005848A2 publication Critical patent/EP1005848A2/de
Publication of EP1005848A3 publication Critical patent/EP1005848A3/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • A61J9/003—Vacuum feeding-bottles
    • 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
    • A61J9/08—Protective covers for bottles
    • 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
    • A61J11/00—Teats
    • A61J11/04—Teats with means for fastening to bottles

Definitions

  • the present invention relates to a thermal container, particularly a feeding bottle.
  • Conventional feeding bottles are constituted by a bottle provided with a threaded neck on which a ring for locking a teat is screwed.
  • Conventional feeding bottles entail the severe drawback that they are unable to keep the milk at a constant temperature for long enough; accordingly, if the feed lasts a long time it is necessary to reheat the milk.
  • the aim of the present invention is to provide a thermal container, particularly a feeding bottle, which allows to keep the temperature of the liquid contained therein constant for a long time.
  • a thermal container particularly a feeding bottle, which comprises a bottle provided with an externally threaded neck which forms a mouth, a teat provided with an annular portion which is arranged on said mouth and a ring which is screwed onto said neck so as to hermetically secure said annular portion on said mouth, characterized in that said ring has a flange with which an enclosure is associated, said enclosure defining, together with said bottle, an interspace for thermal insulation.
  • the reference numeral 1 designates a feeding bottle which comprises a bottle 2 for containing milk, which has a neck 3 provided with an outer thread 4. Conveniently, the thread 4 tapers slightly.
  • the neck 3 surrounds a mouth 5 on the rim of which there is provided an annular portion 6 of a conventional teat 7 made of a suitable rubber-type material.
  • the teat 7 is retained on the mouth of the bottle by an internal collar 8 of a ring 9 which is screwed onto the outer thread 4 and is provided with a conical internal thread which is complementary to the outer thread 4.
  • a bell-shaped flange 10 protrudes outward from the ring 9 and ends with a tubular portion 11 whose inside diameter is greater than the inside diameter of the bottle 2.
  • the tubular portion 11 is internally threaded and an end 12 of a cylindrical enclosure 13 is screwed therein: together with the lateral and bottom surfaces of the bottle 2, the enclosure 13 defines a thermal insulation interspace 14.
  • the enclosure 13 comprises a cylindrical wall 15 and a bottom 16 which form an inside angle in which radial wings 17 are distributed which keep the bottle 2 centered and spaced from the enclosure, thus avoiding thermal bridges.
  • the conical coupling of the ring 9 on the neck 3 allows to compensate for size and shape tolerances of the bottle which, due to the elasticity of the collar 6, might cause the bottle to make contact with the enclosure when the ring is tightened.
  • the coupling provided by means of conical threads between the ring and the neck by allowing a greater freedom of movement than allowed by a coupling with cylindrical threads, allows to compensate for the size and shape tolerances of the enclosure, whereas the wings 17 ensure centering of the bottle 2 inside the enclosure 13.
  • the cylindrical portion 11 is longer than the corresponding one in Figure 1, so as to cover a substantial portion of the bottle 2, and the threads of the ring 9 and of the neck 3 are cylindrical.
  • the lower edge of the cylindrical portion 11 has an undulated shape which is complementary to an undulated shape of an upper edge of the enclosure 13.

Landscapes

  • 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)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packages (AREA)
EP99123199A 1998-11-30 1999-11-25 Wärmeisolierender Behälter insbesondere Saugflasche Withdrawn EP1005848A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPS980020 1998-11-30
IT1998PS000020A ITPS980020A1 (it) 1998-11-30 1998-11-30 Contenitore maneggevole per isolare il contenuto di date bottigliedurante il suo consumo

Publications (2)

Publication Number Publication Date
EP1005848A2 true EP1005848A2 (de) 2000-06-07
EP1005848A3 EP1005848A3 (de) 2000-09-13

Family

ID=11396848

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123199A Withdrawn EP1005848A3 (de) 1998-11-30 1999-11-25 Wärmeisolierender Behälter insbesondere Saugflasche

Country Status (2)

Country Link
EP (1) EP1005848A3 (de)
IT (1) ITPS980020A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004026727A2 (de) * 2002-09-12 2004-04-01 Alice Schlattl Behälter-thermomantel-anordnung sowie thermomantel
AT6627U3 (de) * 2003-05-05 2005-03-25 Kavotherm Verpackungen Gmbh Kunststoffflasche

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR967998A (fr) * 1948-06-16 1950-11-16 Boîte thermique permettant de conserver pendant un certain temps la chaleur au contenu des biberons
BE491296A (de) * 1948-09-28
FR1390809A (fr) * 1964-04-21 1965-02-26 Biberon
DE4416685A1 (de) * 1994-05-11 1995-11-16 Wolfgang Held Behälter mit Kühl- und/oder Warmhaltevorrichtung
US5799808A (en) * 1997-03-12 1998-09-01 Oh; Kisuk Nursing bottle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004026727A2 (de) * 2002-09-12 2004-04-01 Alice Schlattl Behälter-thermomantel-anordnung sowie thermomantel
WO2004026727A3 (de) * 2002-09-12 2004-06-03 Alice Schlattl Behälter-thermomantel-anordnung sowie thermomantel
AT6627U3 (de) * 2003-05-05 2005-03-25 Kavotherm Verpackungen Gmbh Kunststoffflasche

Also Published As

Publication number Publication date
EP1005848A3 (de) 2000-09-13
ITPS980020A0 (it) 1998-11-30
ITPS980020A1 (it) 2000-05-30

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