IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0095620
(2005-04-01)
|
등록번호 |
US-7510514
(2009-03-31)
|
우선권정보 |
DE-10 2004 017 173(2004-04-02) |
발명자
/ 주소 |
- Messerschmid,Uwe
- Heil,Michael
- Vetten,Thomas
|
출원인 / 주소 |
- Michael Hoerauf Maschinenfabrik GmbH
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
10 |
초록
▼
An arrangement for rolling the frontal end of a deformable sleeve-shaped container jacket comprises a supporting surface which radially supports the container jacket in the area of its end. A ring-shaped cavity is arranged radially adjacent thereto, which cavity is closed at the bottom and open at t
An arrangement for rolling the frontal end of a deformable sleeve-shaped container jacket comprises a supporting surface which radially supports the container jacket in the area of its end. A ring-shaped cavity is arranged radially adjacent thereto, which cavity is closed at the bottom and open at the top. The cavity has an essentially semicircular cross-section. The cavity is provided in circumferential direction with a plurality of pocket-shaped recesses in the transitional area between the supporting surface and the bottom, between which recesses rolling ridges, as part of the original cavity surface, remain. The purpose of this design is to effect a reduction in the deformation forces when the frontal end of the container jacket is being rolled.
대표청구항
▼
What is claimed is: 1. An arrangement for rolling a front end of a deformable sleeve-shaped container jacket, comprising a supporting surface which radially supports the container jacket in the area of the front end, also comprising, radially adjacent to the supporting surface, a ring-shaped cavity
What is claimed is: 1. An arrangement for rolling a front end of a deformable sleeve-shaped container jacket, comprising a supporting surface which radially supports the container jacket in the area of the front end, also comprising, radially adjacent to the supporting surface, a ring-shaped cavity having a closed bottom and an open top, which cavity has an essentially semicircular cross-section for acting axially, without rotation, on the front end of the container jacket, wherein the cavity is provided in a circumferential direction at least in a transitional area between the supporting surface and the bottom with a plurality of pocket-shaped recesses, between which rolling ridges remain, the rolling ridges each having a container rolling surface, wherein for given heights above the bottom, points on each of the container rolling surfaces describe a perimeter of a constant radius circle parallel to the bottom and centered on an axis of the ring shared cavity. 2. An arrangement according to claim 1, wherein at least the cavity comprises a surface made of plastic. 3. An arrangement according to claim 1, wherein the supporting surface supports the container jacket on the inside of the container jacket, the cavity is arranged to deform the container jacket radially outwards. 4. An arrangement according to claim 3, wherein a width of the recesses corresponds approximately to a width of the rolling ridges. 5. An arrangement according to claim 3, wherein a width of the recesses measures at least twice a width of the rolling ridges. 6. An arrangement according to claim 3, wherein the recesses extend over the bottom of the cavity. 7. An arrangement according to claim 6, wherein the recesses are distributed over the entire circumference of the cavity. 8. An arrangement for rolling a front end of a deformable sleeve-shaped container jacket, comprising: a supporting surface which radially supports the container jacket; and a cavity configured to receive the front end of the container jacket when the cavity is adjacent to an end of the supporting surface, the cavity having a closed bottom, an open top, and an essentially semicircular cross-section for receiving and acting axially, without rotation, on the front end of the container jacket, and being shaped to substantially conform to a shape of said end of the supporting surface, wherein, at least in a transitional area in the cavity between the cavity top and bottom, a plurality of pocket-shaped recesses are arranged about the cavity, with rolling ridges present between adjacent recesses, and wherein the rolling ridges each have a container rolling surface, and for given heights above the bottom, points on the container rolling surface describe a perimeter of a constant radius circle parallel to the bottom and centered on an axis of the cavity. 9. An arrangement for rolling a front end of a deformable sleeve-shaped container jacket, comprising a supporting surface which radially supports the container jacket in the area of the front end, also comprising, radially adjacent to the supporting surface, a ring-shaped cavity having a closed bottom and an open top, which cavity has an essentially semicircular cross-section for acting axially, without rotation, on the front end of the container jacket, wherein the cavity is provided in a circumferential direction at least in a transitional area between the supporting surface and the bottom with a plurality of pocket-shaped recesses, between which rolling ridges remain, the rolling ridges each having a container rolling surface, wherein circumferentially adjacent points along each container rolling surface, for given heights above the bottom, describe a perimeter of a constant radius circle parallel to the bottom and centered on an axis of the ring shared cavity.
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