IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0652526
(1996-06-03)
|
우선권정보 |
AU-0002771 (1993-12-03); AU-0005140 (1994-04-08) |
국제출원번호 |
PCT/AU94/00750
(1994-12-02)
|
§371/§102 date |
19960603
(19960603)
|
국제공개번호 |
WO-9515105
(1995-06-08)
|
발명자
/ 주소 |
- Sidiropoulos Perry (15 Woodville Rd. Granville 2142 NSW AUX)
|
인용정보 |
피인용 횟수 :
9 인용 특허 :
5 |
초록
▼
An infuser (1) comprising an elongated member (2) having at one end (4), a gripping portion (64) and, at the other end (3), a perforated or porous wall portion (5) forming the infuser charge holding chamber. A sleeve (9) slides along the elongated member (2) to cover or expose the perforations (8) o
An infuser (1) comprising an elongated member (2) having at one end (4), a gripping portion (64) and, at the other end (3), a perforated or porous wall portion (5) forming the infuser charge holding chamber. A sleeve (9) slides along the elongated member (2) to cover or expose the perforations (8) or the porous material (40). To use the infuser (1), the infuser (1) is gripped by the gripping portion (64) and the sleeve (9) slid towards the gripping end (64), exposing the hygienically covered perforations (8) or porous material (40), which is stirred into boiling water to extract the required flavour or substances from the infuser charge. Upon completion the infuser is removed above the water and the sleeve (9) is slid down sealing the perforations (8) or porous material to lessen leakage from the infuser (1).
대표청구항
▼
An infuser, adapted to hold solids, from which to infuse a substance into a liquid in which the infuser is immersed, comprising: an elongated member having an outer surface with a first end portion, an intermediate portion and a second end portion; an infuser charge holding chamber, located at the f
An infuser, adapted to hold solids, from which to infuse a substance into a liquid in which the infuser is immersed, comprising: an elongated member having an outer surface with a first end portion, an intermediate portion and a second end portion; an infuser charge holding chamber, located at the first end portion of the elongated member, and having perforations or porous material thereon, communicating between the infusion charge holding chamber and the said outer surface: a gripping portion located at said second end portion; and a sleeve, of smaller length than that of the elongated member, adapted to move along or over said elongated member between said first end portion and said intermediate portion of said elongated member, such that in a first position, with the sleeve on said intermediate portion, the perforations or porous material of said first end portion are exposed, whereby, in use with the infuser charge in said chamber, when said infuser charge holding chamber is immersed in the desirable liquid, infuses a substance into the liquid, while in a second position the sleeve covers the perforations or the porous material of said first end portion to resist leakage of liquid from said chamber, said sleeve and said elongated member being so dimensioned that, in use, the elongated member is held, by a user, at the gripping portion and said sleeve is moved along or over the said elongated member between the first end portion and the intermediate portion, without covering the gripping portion, so that there is no need for the user to touch the perforations or porous material of the infusion charge holding chamber.
이 특허에 인용된 특허 (5)
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Popkes Opal L. (25 E. Clearview Dr. Columbia MO 65201), Beverage strainers.
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Lowe Christopher H. (21 Charleston Ct. ; Forrestfield ; Furnace Green ; Crawley Sussex RH10 6PT GBX) Allen Nicholas J. (Flat 2 ; 23 Hampstead Lane Highgate ; London N.6 GBX), Dispensing device for soluble or dispersible material.
-
Gorin Sylvan (728 Chelten Ave. Philadelphia PA 19126), Dispensing spoon.
-
Dodd ; Jr. William A. (2707 Foxfire Ct. Clearwater FL 33515), Infusion and stirring device.
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Roberts Robert E. (2033 N. Sunset Dr. Apache Junction AZ 85219), Sun tea adapter for plastic cartons.
이 특허를 인용한 특허 (9)
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Milone Henry S., Beverage infusion device.
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Denny, Sean P., Beverage preparation and dispensing container.
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White, Michael J., Combination straw and stirrer containing granules for producing coffee- and tea-like beverages.
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Dick-Read, Giles, Device for making a beverage.
-
Sean P. Denny, Drink mix apparatus for making personal quantities of beverage.
-
Roth, Donna; Ferguson, Deirdre, Infuser.
-
Stuart,Geoffrey Catherwood, Package of an infusible substance.
-
Sze, Yik King, Tea infuser.
-
Teng, Eric Y., Versatile tea infuser.
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