Movement device including a frontal blade for moving products, in particular for fluid and/or pasty products
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B01F-015/00
A23G-009/22
A23G-009/04
출원번호
US-0518612
(2010-12-22)
등록번호
US-9314043
(2016-04-19)
우선권정보
IT-MO2009A0310 (2009-12-23)
국제출원번호
PCT/IB2010/056030
(2010-12-22)
§371/§102 date
20120622
(20120622)
국제공개번호
WO2011/077396
(2011-06-30)
발명자
/ 주소
Grampassi, Enrico
출원인 / 주소
S.P.M. DRINK SYSTEMS S.P.A.
대리인 / 주소
McGlew and Tuttle, P.C.
인용정보
피인용 횟수 :
0인용 특허 :
22
초록▼
A movement device, in particular for fluid or pasty products, including: a helical element (2), arranged with helical development about a longitudinal axis (x) thereof and being predisposed to rotate concentrically externally of a cooling element (100) in such a way as to push a fluid product in adv
A movement device, in particular for fluid or pasty products, including: a helical element (2), arranged with helical development about a longitudinal axis (x) thereof and being predisposed to rotate concentrically externally of a cooling element (100) in such a way as to push a fluid product in advancement along the longitudinal axis (x); a first connecting element (3), predisposed to reciprocally connect and maintain the turns of the helical element (2) distant from one another; a hub (4), predisposed to enable connecting the helical element (2) to a rotating element (110) predisposed to activate the helical element (2) in rotation about the longitudinal axis (x) thereof; a first frontal blade (10), arranged downstream of the helical element (2), conformed such as to push a fluid product in advancement along the longitudinal axis (x) downstream of the helical element (2).
대표청구항▼
1. A movement device in combination with a cooling element, the movement device comprising: a helical element, arranged with a helical development about a longitudinal axis thereof and said helical element being predisposed to rotate concentrically externally of the cooling element in such a way as
1. A movement device in combination with a cooling element, the movement device comprising: a helical element, arranged with a helical development about a longitudinal axis thereof and said helical element being predisposed to rotate concentrically externally of the cooling element in such a way as to push a fluid product in advancement along the longitudinal axis;a first connecting element, predisposed to reciprocally connect and maintain turns of the helical element distant from one another;a hub, predisposed to enable connecting the helical element to a rotating element predisposed to activate the helical element in rotation about the longitudinal axis thereof;a first frontal blade, arranged downstream and extending away of the helical element, conformed such as to push the fluid product in advancement along the longitudinal axis downstream of the helical element, wherein the first frontal blade extends from a peripheral portion of the movement device towards the longitudinal axis and said first frontal blade comprises a curved development with a concavity facing externally. 2. A device of claim 1, further comprising: a second frontal blade, arranged downstream of the helical element, conformed in such a way as to push the fluid product in advancement along the longitudinal axis downstream of the helical element. 3. A device of claim 2, wherein the second frontal blade extends from a peripheral portion of the movement device towards the longitudinal axis and said second frontal blade exhibits a curved development with a concavity facing externally. 4. A device of claim 1, further comprising: a scraper means for dragging contactingly on an external surface of the cooling element such as to remove accumulations and/or residues of material from said external surface. 5. A device of claim 4, wherein said scraper means comprises at least a first scraper edge, which is predisposed to drag contactingly on a peripheral cylindrical surface of the cooling element. 6. A device of claim 5, wherein the first scraper edge is sub-divided into a plurality of scraper edges. 7. A device of the claim 6, wherein the first scraper edge is associated with the first connecting element. 8. A device of the claim 5, wherein the first scraper edge is associated with the first connecting element. 9. A device of claim 5, wherein said scraper means comprises a second scraper edge predisposed to drag contactingly on the peripheral cylindrical surface of the cooling element. 10. A device of claim 9, wherein the second scraper edge is sub-divided into a plurality of scraper edges. 11. A device of claim 10, further comprising: a second connecting element predisposed to reciprocally connect and maintain the turns of the helical element distanced from one another, the second scraper edge being associated with the second connecting element. 12. A device of claim 9, further comprising: a second connecting element predisposed to reciprocally connect and maintain the turns of the helical element distanced from one another, the second scraper edge being associated with the second connecting element. 13. A device of claim 4, wherein the scraper means comprises a first frontal scraper, predisposed to drag contactingly on a front surface of the cooling element. 14. A device of claim 13, wherein the first frontal scraper comprises a scraper edge shaped in such a way as to pass very close to, but without touching, a thermometer which projects in a longitudinal direction from the front surface of the cooling element. 15. A device of claim 14, wherein the first frontal scraper is associated with the hub. 16. A device of claim 13, wherein the first frontal scraper is associated with the hub. 17. A device of claim 13, wherein the scraper means comprises a second frontal scraper, predisposed to contactingly drag on the front surface of the cooling element. 18. A device of claim 17, wherein the second frontal scraper comprises a scraper edge shaped such as to pass very close to, but without touching, a thermometer which projects in a longitudinal direction from the front surface of the cooling element. 19. A device of claim 1, further comprising: a second frontal blade, arranged downstream of the helical element, conformed in such a way as to push the fluid product in advancement along the longitudinal axis downstream of the helical element. 20. A movement device in combination with a cooling element, the movement device comprising: a helical element, arranged with a helical development about a longitudinal axis thereof and said helical element being predisposed to rotate concentrically externally of the cooling element in such a way as to push a fluid product in advancement along the longitudinal axis, said helical element comprising an end portion;a first connecting element, predisposed to reciprocally connect and maintain turns of the helical element distant from one another;a hub, predisposed to enable connecting the helical element to a rotating element predisposed to activate the helical element in rotation about the longitudinal axis thereof;a first arm connecting the hub to the helical element;a first frontal blade connected to the first arm and the end portion of the helical element, said first frontal blade being arranged downstream and extending away from the helical element, conformed such as to push the fluid product in advancement along the longitudinal axis downstream of the helical element, said first front blade defining a free end located adjacent to a median plane of said helical element.
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이 특허에 인용된 특허 (22)
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