GB2216818A - Device for whipping cream - Google Patents

Device for whipping cream Download PDF

Info

Publication number
GB2216818A
GB2216818A GB8907091A GB8907091A GB2216818A GB 2216818 A GB2216818 A GB 2216818A GB 8907091 A GB8907091 A GB 8907091A GB 8907091 A GB8907091 A GB 8907091A GB 2216818 A GB2216818 A GB 2216818A
Authority
GB
United Kingdom
Prior art keywords
hollow body
device
drive unit
driven
hollow
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.)
Granted
Application number
GB8907091A
Other versions
GB8907091D0 (en
GB2216818B (en
Inventor
Wierd Corbier
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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
Priority to NL8800850A priority Critical patent/NL8800850A/en
Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of GB8907091D0 publication Critical patent/GB8907091D0/en
Publication of GB2216818A publication Critical patent/GB2216818A/en
Application granted granted Critical
Publication of GB2216818B publication Critical patent/GB2216818B/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Miscellaneous implements for preparing or holding food
    • A47J43/12Whipping by introducing a stream of gas
    • A47J43/127Devices using a rotary mixing element, e.g. driven by the gas
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Miscellaneous implements for preparing or holding food
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/046Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side

Abstract

A device for whipping cream comprises a hollow body (2) having at least one hollow arm (3), of which one end (4) is formed with air outlet apertures (5), the hollow body accommodating an impeller wheel (6) to produce an air stream, which impeller wheel is adapted to be driven by a drive unit (20) with a speed lower than that of the hollow body. <IMAGE>

Description

DESCRIFlZaV A DEVICE FCR WHIPPING C4 The invention relates to a device for whipping cream comprising a hollow body having at least one hollow arm which has one end formed with air outlet apertures, which hollow body is constructed to be driven by a drive unit.

Such a device is knawn from DE-U-1,903,673. To make whipped cream air must be introduced into the mass to be whipped. A forced-air stream is produced to speed up the whipping process.

The drive unit described in DE-U-1,903,673 comprises a motor, which drives an impeller wheel to produce an air stream. The air stream is fed to the hollow body of the whipper and is injected into the cream to be whipped via the outlet apertures.

It is an object of the present invention to provide a device for whipping cream which can be used as an attachment for a more universal drive unit such as a kitchen appliance or food processor, and which yet enables a forced-air supply to be used.

According to the present invention, there is provided a device for whipping cream comprising a hollow body having at least one hollow arm which has one end formed with air outlet apertures, which hollow body is constructed to be driven by a drive unit and accommodates an impeller wheel which is adapted to be driven by the drive unit sith a speed higher than that of the hollow body.

The hollow body and the impeller wheel may each be adapted to be driven by a separate shaft of the drive unit. Such a drive unit has, for example, two concentric drive shafts with different speeds.

If the drive unit comprises only one drive shaft a transmission mechanism may be arranged in the hollow body. The drive shaft may then, for example, drive the impeller wheel directly with a high speed, the same drive shaft driving the hollow body with a low speed via a reduction mechanism, for example by means of gear wheels.

In order to promote the whipping process the end of each hollow arm may be provided with a wire-mesh whipping element.

Emtidiments of the invention will now be described in are detail, by way of example, with reference to the accompanying diagrammatic drawing, in which: Figure 1 shows a device for whipping cream driven by a kitchen appliance having two drive shafts; and Figure 2 shows a device for whipping cream driven by a single drive shaft.

The device for whipping cream comprises a hollow body 2 having two downwardly directed hollow arms 3. The free ends 4 of the arms are formed with a plurality of air-outlet apertures 5.

In accordance with the invention an impeller wheel 6 is arranged in the hollow body 2 to produce an air stream. The air stream is drawn in through a central inlet opening 7 and is blown into the mass to be whipped via the outlet apertures 5. The device is constructed as an attachment for a kitchen appliance comprising a drive unit 20 having a container 21.

In the embodiment shown in Figure 1 the drive unit comprises two concentric drive shafts 22, 23. The impeller wheel 6 is driven by the inner shaft 22, which has a high speed, for example 2000 r.p.m. The outer shaft 23 drives the hollow body 2 with a low speed, for example 400 r.p.m. When the whipper attachment is fitted coupling to the drive shafts is established automatically in knows manner.

In the embodiment shown in Figure 2 the drive unit 20 comprises only one drive shaft 22. The hollow body 2 accommodates a transmission mechanism 10, comprising a sun wheel 11 and two or three planet wheels 12. Both the impeller wheel 6 and the sun wheel 11 are coupled directly to the drive shaft 22.

The planet wheels are journalled in a stationary supporting plate 13. The supporting plate is locked against rotation, for example by means of a non-round coupling, to an upper rim of an upright tubular portion 24 of the container 21. The planet wheels drive the hollow body 2. For this purpose the hollow body is formed with inner teeth 14. By a suitably selected ratio for the gear wheels of the transmission mechanism the speed of the hollow body 2 can be four to five times lower than that of the impeller wheel 6.

For a further improvement of the whipping process the ends 4 of the hollow arms 3 may be provided with a wire-mesh whipping element 8.

Claims (5)

CLAS
1. A device for whipping cream comprising a hollow body having at least one hollow arm which has one end formed with air outlet apertures, which hollow body is constructed to be driven by a drive unit and acccHrmodates an impeller wheel which is adapted to be driven by the drive unit with a speed higher than that of the hollow body.
2. A device as claimed in Claim 1, wherein the hollow body and the impeller wheel are each adapted to be driven by a separate shaft of the drive unit.
3. A device as claimed in Claim 1, wherein a transmission mechanism is arranged in the hollow body.
4. A device as claimed in Claim 1, 2 or 3, wherein the end of each hollow arm is provided with a wire-mesh whipping element.
5. A device for whipping cream substantially as hereinbefore described with reference to Figure 1 or Figure 2 of the accompanying drawings.
GB8907091A 1988-04-05 1989-03-29 A device for whipping cream Expired - Fee Related GB2216818B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL8800850A NL8800850A (en) 1988-04-05 1988-04-05 Whisk cream.

Publications (3)

Publication Number Publication Date
GB8907091D0 GB8907091D0 (en) 1989-05-10
GB2216818A true GB2216818A (en) 1989-10-18
GB2216818B GB2216818B (en) 1991-12-04

Family

ID=19852056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8907091A Expired - Fee Related GB2216818B (en) 1988-04-05 1989-03-29 A device for whipping cream

Country Status (6)

Country Link
DE (1) DE8903247U1 (en)
ES (1) ES1009637Y (en)
FR (1) FR2629330B3 (en)
GB (1) GB2216818B (en)
IT (1) IT216480Z2 (en)
NL (1) NL8800850A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT221609Z2 (en) * 1991-02-07 1994-07-23 Pallotti Virgilio S R L Cuocivivande at a controlled temperature, with a device for the handling of food during cooking
GB2274576B (en) * 1993-01-13 1996-09-18 Kenwood Marks Ltd Food processor
IT1272671B (en) * 1993-09-24 1997-06-26 Giant Srl A device for the processing of edible liquid or pasty substances

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB236815A (en) * 1924-12-13 1925-07-16 Arthur Owen Mase Improvements in centrifugal machines for making butter
GB394819A (en) * 1932-07-16 1933-07-06 Andre Paul Gabriel Fouquet Du Churns for butter making
DE1903673U (en) * 1964-08-05 1964-11-05 Heinrich Lender Food processor are wherein in the area of ​​the working elements to be treated gasfoermige substances, in particular air, is supplied to the stirring and mixing.
EP0015050A1 (en) * 1979-01-29 1980-09-03 General Signal Corporation Fluids mixing apparatus
US4669672A (en) * 1983-09-24 1987-06-02 Robert Krups Stiftung & Co. Kg. Food processor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB236815A (en) * 1924-12-13 1925-07-16 Arthur Owen Mase Improvements in centrifugal machines for making butter
GB394819A (en) * 1932-07-16 1933-07-06 Andre Paul Gabriel Fouquet Du Churns for butter making
DE1903673U (en) * 1964-08-05 1964-11-05 Heinrich Lender Food processor are wherein in the area of ​​the working elements to be treated gasfoermige substances, in particular air, is supplied to the stirring and mixing.
EP0015050A1 (en) * 1979-01-29 1980-09-03 General Signal Corporation Fluids mixing apparatus
US4669672A (en) * 1983-09-24 1987-06-02 Robert Krups Stiftung & Co. Kg. Food processor

Also Published As

Publication number Publication date
FR2629330A3 (en) 1989-10-06
DE8903247U1 (en) 1989-05-11
NL8800850A (en) 1989-11-01
IT216480Z2 (en) 1991-09-14
FR2629330B3 (en) 1990-03-09
GB2216818B (en) 1991-12-04
ES1009637U (en) 1989-09-01
ES1009637Y (en) 1990-02-16
GB8907091D0 (en) 1989-05-10
IT8920826V0 (en) 1989-03-31

Similar Documents

Publication Publication Date Title
US3451495A (en) Power devices having reversible drive
US4710161A (en) Continuous type centrifugal separator
US3273865A (en) Aerator
CN100515296C (en) Electric kitchen appliances
US4131034A (en) Electromotively driven drive equipment, especially for kitchen appliances or the like
JPH0464351A (en) Ultrasonic therapeutic apparatus
US4465645A (en) Rotary surface aerator with adjustable liquid transporting units
JPS5830834A (en) Four-wheel driven car
US5516208A (en) Adjustable pot stirrer
RU2188570C2 (en) Home appliance electric apparatus for preliminarily treating food products
US3880408A (en) Device for mixing of paints and toners
EP1006851A1 (en) Kitchen robot with two output connections for removable working accessories
US4993841A (en) Magnetic impeller means for a mixing vessel
US20080279040A1 (en) Frozen drink mixer having a lid which engages a cup for drink mixing and cleaning of mixing components
SE8700583D0 (en) Motorfordonsvexellada
JPS6469722A (en) Gear box device for driving multi-wing rotor
US4395133A (en) Cooking apparatus having a stirring device
US4846643A (en) Apparatus for making cotton candy
US6749331B1 (en) Fluid driven rotary agitator with suction conduit
JPS59130638A (en) Twisting machine for wire-shaped body
US2655354A (en) Mixer and processor for home use and the like
US3915383A (en) Sprinkler with sealed magnetic rotary motion transmitting mechanism
EP0030303A1 (en) Air-powered floor tool for a vacuum cleaner
JPH06181732A (en) Driving device for food production machine
JPS62225492A (en) Water jet propelling device

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940329