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Juicer featuring gap adjustment

A juicer and fruit juice technology, which is applied to household machinery for filtering food, household appliances, kitchen appliances, etc., can solve the problem that the extrusion cone cannot be adjusted, and achieve the effect of precise positioning

Inactive Publication Date: 2009-05-13
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage, however, is that the cross-section can only be varied within a small cross-sectional range, since the extrusion cone cannot be adjusted arbitrarily in its height for structural reasons

Method used

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  • Juicer featuring gap adjustment
  • Juicer featuring gap adjustment
  • Juicer featuring gap adjustment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The juice extractor shown in section in FIG. 1 has a cup-shaped housing base 1 with a disk-shaped base 2 and a cylindrical side wall 3 surrounding the edge of the base 2 . Formed on the side wall 3 is a groove-shaped support edge 4 that surrounds the housing base 1 and is directed radially outward from the side wall and has an arc-shaped cross-section. The support edge 4 together with a stop 5 delimits an annular groove 6 for receiving an electrical connection cable 7 . The baffle 5 is formed by a wall section formed on a dome cover 8 . The cover plate 8 has a spherical top surface 9 , on whose horizontally extending edge section 10 the wall sections forming the barrier 5 adjoin. This wall section is arranged to extend substantially vertically and has a slightly conical outer surface. An annular cylindrical side wall 11 corresponding to the annular cylindrical side wall 3 extends vertically downward from the lower part of the annular edge section 10 . The side walls ...

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Abstract

The invention relates to a juicer used especially for squeezing citrus fruit. Said juicer comprises a pressing cone (36) that is rotatable about the cone axis (39) thereof and a strainer area (45) which is disposed above a receptacle (37) for squeezed juice, is assigned to the pressing cone (36), and is provided with a juice-permeable zone having a modifiable cross section of passage. In order to control the pomace content in the squeezed juice, the strainer member encompasses a first strainer area (78) that is provided with first passageways (79) and is arranged such that the position thereof relative to a second strainer area (45) which is provided with second passageways (54) can be modified while the cross section of passage of the strainer member can be modified by changing the position of the first (78) and second strainer area (45) relative to each other. A greater or smaller quantity of pulp can reach the squeezed juice by displacing the first strainer area (78) relative to the second strainer area (45).

Description

technical field [0001] The invention relates to a juice extractor. Background technique [0002] An electrically driven citrus juicer is known from EP 423 457 B1, in which a squeezing cone is driven electrically via a drive shaft. The extrusion cone is surrounded circumferentially by a screen provided with through holes. An annular gap is formed between the extrusion cone and the screen. On the circumference of the screen there can be evenly distributed recesses which can be positioned, for example, on the projections of the extrusion cone. The annular seam can vary in its cross section. In order to vary the cross-section, the extrusion cone is height-adjustable relative to the screen. In this case, the position of an outer surface of the extrusion cone relative to the screen changes at the annular gap. However, it is a disadvantage that the cross-section can only be changed within a small cross-sectional range, since the extrusion cone cannot be freely adjusted in its ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J19/02
CPCA47J19/025A47J19/023
Inventor H·帕夫洛维克I·齐布雷特P·布雷佐夫尼克
Owner BOSCH SIEMENS HAUSGERATE GMBH
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