Packaging and dispensing device comprising a clearance compensation cover
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B05B-011/00
B65D-083/40
B65D-055/02
B65D-083/20
출원번호
US-0514441
(2014-10-15)
등록번호
US-9233383
(2016-01-12)
우선권정보
FR-13 60050 (2013-10-16)
발명자
/ 주소
De Rosa, Daniel
출원인 / 주소
MAITRISE & INNOVATION
대리인 / 주소
Young & Thompson
인용정보
피인용 횟수 :
0인용 특허 :
7
초록▼
A device (10) for packaging and dispensing a liquid or semi-liquid product, includes a substantially axial reservoir (12) having a transverse upper wall (14) provided with a neck (16) which receives a product release member (18) and an actuating element (20) for the release member (18), a cover (22)
A device (10) for packaging and dispensing a liquid or semi-liquid product, includes a substantially axial reservoir (12) having a transverse upper wall (14) provided with a neck (16) which receives a product release member (18) and an actuating element (20) for the release member (18), a cover (22) which is received on the neck (16) and which caps the release member (18) and the upper wall (14), characterized in that the cover (22) includes at least one first inner member (24) which is adapted to be axially and removably received on the neck (16) in a given axial position, and a second outer member (26) having a peripheral wall (58) which is fitted onto the first member (24) via a clearance compensation fastening element (27) for allowing the adjustment of the cover (22) with the transverse face (14) of the reservoir (12) with a reduced clearance (J).
대표청구항▼
1. A device for packaging and dispensing a liquid or semi-liquid product, comprising: a release member,an axial reservoir comprising a substantially transverse and horizontal upper wall provided with a neck having received the release member that releases the product from the axial reservoir, andact
1. A device for packaging and dispensing a liquid or semi-liquid product, comprising: a release member,an axial reservoir comprising a substantially transverse and horizontal upper wall provided with a neck having received the release member that releases the product from the axial reservoir, andactuating means overlying the release member which is adapted to be acted upon to eject a quantity of the product out from the axial reservoir through the actuating means,a cover which is received on the neck and is located over the release member and the upper wall,wherein the cover comprises at least i) an inner first member which is adapted to be axially and removably received on the neck in a given axial position, and ii) an outer second member comprising a peripheral wall which is fitted onto the first member via a clearance compensation fastening means for allowing, upon an initial mounting of the second outer member onto the first member, an adjustment of the cover with the transverse face of the reservoir with a reduced clearance (J),wherein the first member comprises at least one upper tubular section coaxial with the neck, a first bearing surface the neck comprising a series of teeth axially spaced apart according to a given pitch andwherein the second member comprises at least one lower inner section complementary to the upper tubular section of the first member, which comprises a second bearing surface comprising a series of teeth, axially spaced apart according to the given pitch, which are complementary to the teeth of the first bearing surface and which are adapted to deform to allow the descent of the lower inner section of the second member on the upper tubular section of the first member and the mutual engagement of the teeth of said first and second bearing surfaces when the second member is axially acted upon to fit onto the first member. 2. The device according to claim 1, wherein the first and second bearing surfaces are outer and inner bearing surfaces of the first and second members, respectively, and wherein each series of teeth is a series of annular teeth distributed over the entire periphery of the associated bearing surface. 3. The device according to claim 1, further comprising a tubular intermediate member for encasing the neck and the release member which is fixed onto the release member, and the tubular intermediate member is received in axial abutment on the transverse and horizontal upper wall, and is adapted to receive the first inner member in the given axial position. 4. The device according to claim 3, wherein: the tubular intermediate member for encasing the neck comprises at least one outer annular groove and an abutment transverse annular face, formed in particular at the end of the intermediate member,the first inner member comprises at least one lower tubular section coaxial with the neck which comprises at least one inner lug and/or an angular sector of an inner annular bead adapted to be fitted into the outer annular groove of the intermediate member and at least one shoulder inner annular face adapted to be received in abutment on the abutment transverse annular face of the first intermediate member. 5. The device according to claim 4, wherein the first inner member comprises a transverse wall transversely extending from a lower end of the lower tubular section of the first inner member to the peripheral wall of the second outer member and an upper face of which forms a stop for at least one axial member extending radially and inwardly from an inner face of the peripheral wall of the second outer member. 6. The device according claim 5, wherein the inner face of the peripheral wall of the first outer member comprises a plurality of axial ribs angularly distributed in a regular manner over the entire periphery of the inner face of the peripheral wall of the second outer member. 7. The device according to claim 5, wherein each rib comprises an abutment lower face, the axial position of the abutment lower face allowing, as the abutment lower face is received in abutment on the upper face of the transverse wall of the first member, to transmit to the second member an axial force reinforcing the engagement of the teeth of the first and second bearing surfaces of the first and second members. 8. The device according to claim 1, wherein an upper wall of the second outer member comprises at least one hole adapted to receive by fitting an insert complementary to said hole. 9. The device according to claim 1, wherein the release member is a pump.
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이 특허에 인용된 특허 (7)
Fraillon Patrick, Collapsible cap mechanism for shielding pump actuator and liquid material-dispensing container including the same.
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