A brewing apparatus for extracting a portion capsule includes a first brewing chamber element and a second brewing chamber element, wherein the first and/or the second brewing chamber element are/is movable in an axial direction between a loading position, in which the first and the second brewing c
A brewing apparatus for extracting a portion capsule includes a first brewing chamber element and a second brewing chamber element, wherein the first and/or the second brewing chamber element are/is movable in an axial direction between a loading position, in which the first and the second brewing chamber elements are spaced apart from each other, and an extraction position, in which the first and the second brewing chamber elements form a substantially closed brewing chamber and wherein the first brewing chamber element has at least one first perforation means for perforating the portion capsule, said perforation means being arranged along the Earth's gravitational field below a horizontal plane extending substantially at a right angle to the gravitational field and centrally through the brewing chamber.
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1. A brewing apparatus for extracting a portion capsule, comprising a first brewing chamber element and a second brewing chamber element, wherein the first or the second brewing chamber element is movable in an axial direction between a loading position, in which the first and the second brewing cha
1. A brewing apparatus for extracting a portion capsule, comprising a first brewing chamber element and a second brewing chamber element, wherein the first or the second brewing chamber element is movable in an axial direction between a loading position, in which the first and the second brewing chamber elements are spaced apart from each other, and an extraction position, in which the first and the second brewing chamber elements form a substantially closed brewing chamber, wherein in the loading position, the portion capsule is fed in a loading direction between the first and the second brewing chamber elements,wherein the loading direction is oriented at a right angle to a horizontal plane,wherein the first brewing chamber element has at least one first perforation means for perforating the portion capsule, and in that the brewing apparatus has a spacing element which is designed in such a manner that, when the portion capsule is fed between the first and the second brewing chamber elements in the loading position, mechanical contact between the portion capsule and the at least one first perforation means is prevented by the spacing element,wherein the spacing element comprises a metal strip,wherein the metal strip has a first end which is fastened to the first brewing chamber element and a second, free end,wherein, in the loading position, the second, free end protrudes from the first brewing chamber element obliquely in the direction of the second brewing chamber element, or, in the loading position, bears against a surface of the first brewing chamber element, which surface faces the second brewing chamber element. 2. The brewing apparatus as claimed in claim 1, wherein the metal strip has a curvature in the direction of the second brewing chamber element. 3. The brewing apparatus as claimed in claim 1, wherein the metal strip has a passage hole. 4. The brewing apparatus as claimed in claim 1, wherein the metal strip is oriented substantially parallel to the loading direction. 5. The brewing apparatus as claimed in claim 1, wherein the first brewing chamber element comprises two first perforation means in the form of perforation points, wherein the spacing element is at least partially arranged between the two perforation points, and wherein, in the loading position, the spacing element is spaced apart from the first brewing chamber element at least in the region between the two perforation points, and wherein the two perforation points are arranged in a gravitational field below the horizontal plane. 6. The brewing apparatus as claimed in claim 1, wherein the spacing element is fastened to the first brewing chamber element and is at least partially pretensioned elastically in the direction of the second brewing chamber element. 7. The brewing apparatus as claimed in claim 1, wherein the spacing element is designed in such a manner that, in the extraction position, said spacing element bears substantially completely against the first brewing chamber element. 8. A method for operating, a brewing apparatus comprising, in a first method step, inserting a portion capsule between a first and a second brewing chamber elements, and in a subsequent second method step, moving the first or the second brewing chamber element substantially in the axial direction from a loading position into an extraction position, wherein, in the first method step, the portion capsule, while being fed between the first and second brewing chamber elements, is at least partially guided by a spacing element comprising a metal strip, which is fastened to the first brewing chamber element with a first end, in such a manner that mechanical contact between the portion capsule and at least one first perforation means is prevented by the spacing element,wherein, during the first method step, the spacing element at least partially protrudes from the first brewing chamber element in a direction of the second brewing chamber element, andwherein, in the second method step, a second end of the spacing element is brought into contact with the first brewing chamber element.
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이 특허에 인용된 특허 (10)
Woolman Paul (Stoke Poges GB2) Seward Barry (Hook GB2), Beverage production.
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