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WO2007009654A1 - Dispositif destine a reduire des produits alimentaires en petits morceaux - Google Patents

Dispositif destine a reduire des produits alimentaires en petits morceaux Download PDF

Info

Publication number
WO2007009654A1
WO2007009654A1 PCT/EP2006/006847 EP2006006847W WO2007009654A1 WO 2007009654 A1 WO2007009654 A1 WO 2007009654A1 EP 2006006847 W EP2006006847 W EP 2006006847W WO 2007009654 A1 WO2007009654 A1 WO 2007009654A1
Authority
WO
WIPO (PCT)
Prior art keywords
plunger
housing
locking
locking means
deflection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2006/006847
Other languages
German (de)
English (en)
Inventor
Helmut Deimel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leifheit AG
Original Assignee
Leifheit AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Leifheit AG filed Critical Leifheit AG
Priority to EP06776210A priority Critical patent/EP1919675B1/fr
Priority to AT06776210T priority patent/ATE505305T1/de
Priority to DE502006009306T priority patent/DE502006009306D1/de
Publication of WO2007009654A1 publication Critical patent/WO2007009654A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/24—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies
    • B26D3/26—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies specially adapted for cutting fruit or vegetables, e.g. for onions

Definitions

  • the present invention relates to a device for mincing foodstuffs, in particular hackers, with a housing and a plunger displaceably guided in the housing and having a comminution tool.
  • a device of the aforementioned type is known for example from EP 1 027 966 A1.
  • the housing has an additional removable lower part which sits on a shell for receiving the material to be cut.
  • the device with the housing, the lower part and the shell is placed on a support.
  • the plunger is inserted by hand down into the housing, wherein arranged on the plunger cutting tools cause comminution of arranged on the shell food.
  • the plunger is spring biased relative to the housing so that it rests in the unactuated state at the upper end of the housing. That is, after a crushing operation by pushing down the plunger it moves automatically due to the spring bias back up and away from the material to be cut.
  • the present invention is therefore based on the object, such a device for mincing food of the type mentioned in such a way and further develop that a space-saving storage and a space-saving transport are realized with simple design means.
  • the above object is achieved by a device for mincing food with the features of claim 1. Thereafter, the device is configured and further developed such that the plunger can be locked in a position predeterminable relative to the housing.
  • BEST ⁇ TIGUNGSKOPI € looking simple way is solved. Specifically, a locking position of the plunger in the housing is selectable, in which the plunger is inserted as far as possible into the housing. The device no longer needs to be handled with the plunger maximally extended in the position of the plunger against the upper end of the housing.
  • a device is realized with the inventive device for mincing centers of life, in which a space-saving storage and a space-saving transport are realized with structurally simple means.
  • a particularly space-saving locking position of the plunger could be displaced from a biased against the housing rest position in a working position and the locking could be achieved by a further displacement of the plunger on this working position addition.
  • this locking position is not reached, since the plunger is displaceable only to the stop on, for example, a shell of the device or on any surface in the housing. This ensures that during normal operation of the device, in which the device is usually placed on a worktop, no accidental locking takes place, since the worktop prevents pushing past the normal working area addition. Only when the user takes the device, for example, in the hand, he can push the plunger further into the housing and cause the lock. The locking takes place in the collapsed state of the device and only when the plunger is inserted beyond the normal working area addition.
  • the locking could be realized by rotating the plunger about the displacement axis defined in the displacement direction of the plunger.
  • the plunger could be inserted beyond the working position or beyond the normal working area out into the housing and then locked by twisting.
  • the movement of the pushing-in of the push-rod into the housing is effected with a rotation of the push-rod relative to the housing about the displacement direction defined in the direction of displacement. to provide axis.
  • This twisting movement also referred to as a twist, ensures a particularly effective comminution of the material to be cut.
  • the housing could now be assigned a guide and deflecting mechanism with locking means.
  • This guiding and deflection mechanism which is responsible for the guidance and deflection or rotation of the plunger during insertion of the plunger into the housing, could additionally enable the locking of the plunger in the desired position.
  • the guiding and deflecting mechanism could have a deflecting part associated with the plunger, which interacts with a corresponding swirl region of the guiding and deflecting mechanism assigned to the housing. Deflection part and swirl area cause the rotation of the plunger about the displacement axis.
  • the locking means could have in a particularly simple manner at least one locking lug and / or a spring tongue.
  • the locking lug and / or the spring tongue could be assigned to the deflecting part in a further structurally particularly simple manner.
  • the locking means could have at least one clearance or latching recess for locking.
  • Such frankings or Rastaus- recesses could then interact with the above-mentioned locking lugs or spring tongues for locking.
  • the franking or latching recess which in principle could be associated with the swirl area, could be associated with a lead-in or lead-in bevel at the end of the swirl area of the guide and deflection mechanism. This ensures that a detent or spring tongue arrives particularly secure in the franking or recess to ensure the desired locking.
  • the locking means could have a stop which could limit such a rotational movement.
  • the locking could thus take place, as it were, by continuing the rotational movement of the ram caused by the swirl region beyond the working region.
  • the locking means could be designed according to a ball-point locking mechanism. Any configurations are possible.
  • the inventive design of a lock for the plunger in a housing of a device for mincing food does not affect the function of the device under any circumstances. Rather, the device according to the invention has an effective additional design that significantly improves the practical use of the device.
  • the lock can be solved in a simple manner by an opposite rotation.
  • FIG. 1 is a schematic and sectional side view of an embodiment of an inventive device for mincing food with a maximum extended ram, 2 in a schematic and sectional side view of the embodiment of Figure 1 with such retracted plunger that the crushing tool rests on a countertop,
  • FIG. 3 shows in a schematic and sectional side view of the embodiment of Figure 1, wherein the plunger is so inserted over the work area further that he is brought into the locking position
  • Fig. 4 in a perspective side view of the deflection of the
  • Fig. 6 in a plan view and in a cut along the line A-A
  • Fig. 7 in a side view, in a bottom view and in a along the
  • Fig. 1 shows a sectional and schematic side view of an embodiment of an inventive device for mincing food, wherein the device is formed by a hacker.
  • the device comprises a housing 1 and a plunger 3 which is displaceably guided in the housing 1 and has a comminution tool 2.
  • a particularly space-saving storage and with regard to a particularly space-saving transport of the plunger 3 can be locked in a position relative to the housing 1 position.
  • the device is arranged on a worktop 4, this represents the usual operating position of the device.
  • the plunger 3 is displaceable along a displacement axis 5 to the work surface 4, wherein the plunger 3 by means of a Füh- tion and deflection mechanism 6 in addition to this shift still performs a superimposed rotary motion or swirling motion about the displacement axis 5.
  • the guide and deflecting mechanism 6 has a plunger 3 associated deflecting part 7, which cooperates with a swirl region 11 of the guide and deflection mechanism 6.
  • the swirl region 11 has an attachment or insertion bevel 10, which opens into a clearing 9 for a spring tongue 8, not shown in FIG. 1, of the deflection part 7.
  • the housing 1 has a lower part 13 which rests on the worktop 4.
  • FIG. 2 and 3 show in schematic and sectional side views - reduced in size - the embodiment of FIG. 1 with inserted and with the cutting tool 2 resting on the worktop 4 ram 3 and with further inserted plunger 3, so that according to FIG. 3, a lock the plunger 3 in the housing 1 is present.
  • the cutting tool 2 is in the locked state slightly above the lower portion of the housing 1 and the lower part 13 also.
  • Fig. 4 shows a perspective side view of the deflection part 7, in which case the spring tongue 8 is particularly well recognizable.
  • FIG. 5 shows a schematic side view of the swirl region 11 of the guide and deflection mechanism 6 with a recognizable attachment or insertion bevel 10 and grooves formed in the inner wall for guiding the deflection part 7.
  • FIG. 6 shows the component having the swirl region 11 in a plan view and in a sectional illustration along the line A-A.
  • the spring tongue 8 and a stop 12 for the spring tongue 8 can be seen in plan view.
  • the deflecting part 7 is arranged in the locking position.
  • the spring tongue 8 is located in the clearance 9.
  • FIG. 7 shows the component having the swirl region 11 in a side view, in a bottom view and in a sectional illustration along the line BB. In this case, the arrival or insertion bevel 10 and the clearance 9 of the swirl region 11 can be seen.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Dispositif destiné à réduire des produits alimentaires en petits morceaux, en particulier hachoir, qui comporte un boîtier (1) et un coulisseau (3) guidé coulissant dans le boîtier (1) et pourvu d'un outil de hachage (2). L'objet de la présente invention est l'amélioration dudit dispositif de façon qu'il prenne moins de place lors du stockage et lors du transport. A cet effet, le coulisseau (3) peut être bloqué par rapport au boîtier (1) dans une position pouvant être prédéfinie.
PCT/EP2006/006847 2005-07-16 2006-07-13 Dispositif destine a reduire des produits alimentaires en petits morceaux Ceased WO2007009654A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP06776210A EP1919675B1 (fr) 2005-07-16 2006-07-13 Dispositif destine a reduire des produits alimentaires en petits morceaux
AT06776210T ATE505305T1 (de) 2005-07-16 2006-07-13 Vorrichtung zum zerkleinern von lebensmitteln
DE502006009306T DE502006009306D1 (de) 2005-07-16 2006-07-13 Vorrichtung zum zerkleinern von lebensmitteln

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005033778.3 2005-07-16
DE102005033778A DE102005033778A1 (de) 2005-07-16 2005-07-16 Vorrichtung zum Zerkleinern von Lebensmitteln

Publications (1)

Publication Number Publication Date
WO2007009654A1 true WO2007009654A1 (fr) 2007-01-25

Family

ID=37036851

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/006847 Ceased WO2007009654A1 (fr) 2005-07-16 2006-07-13 Dispositif destine a reduire des produits alimentaires en petits morceaux

Country Status (4)

Country Link
EP (1) EP1919675B1 (fr)
AT (1) ATE505305T1 (fr)
DE (2) DE102005033778A1 (fr)
WO (1) WO2007009654A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010112025A1 (fr) 2009-04-03 2010-10-07 Leifheit Ag Dispositif d'entraînement pour entraîner une unité de travail

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2302331A1 (de) * 1973-01-18 1974-07-25 Gerdes & Co Schneidvorrichtung zum zerkleinern von gartenfruechten, sogenannter zwiebelschneider
DE19747007A1 (de) * 1997-10-24 1999-04-29 Leifheit Ag Schneidvorrichtung zum Zerkleinern von Nahrungsmitteln
EP1576916A2 (fr) * 2004-03-16 2005-09-21 Zyliss AG Hacheur pour des produits alimentaires

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2302331A1 (de) * 1973-01-18 1974-07-25 Gerdes & Co Schneidvorrichtung zum zerkleinern von gartenfruechten, sogenannter zwiebelschneider
DE19747007A1 (de) * 1997-10-24 1999-04-29 Leifheit Ag Schneidvorrichtung zum Zerkleinern von Nahrungsmitteln
EP1576916A2 (fr) * 2004-03-16 2005-09-21 Zyliss AG Hacheur pour des produits alimentaires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010112025A1 (fr) 2009-04-03 2010-10-07 Leifheit Ag Dispositif d'entraînement pour entraîner une unité de travail
DE102009016205A1 (de) 2009-04-03 2010-11-11 Leifheit Ag Antriebsvorrichtung zum Antreiben einer Antriebseinheit
DE102009016205B4 (de) * 2009-04-03 2011-06-22 Leifheit AG, 56377 Als Zerkleinerungsvorrichtung für Lebensmittel, Rührvorrichtung oder Schleudervorrichtung ausgebildete Vorrichtung
EP2413756B1 (fr) * 2009-04-03 2014-01-29 Leifheit AG Dispositif d'entraînement pour entraîner une unité de travail

Also Published As

Publication number Publication date
ATE505305T1 (de) 2011-04-15
DE102005033778A1 (de) 2007-01-18
DE502006009306D1 (de) 2011-05-26
EP1919675B1 (fr) 2011-04-13
EP1919675A1 (fr) 2008-05-14

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