Agitator tools for stand mixers including scrapers

A technology of agitator and mixer, applied in the field of agitator components

Active Publication Date: 2016-04-13
KENWOOD CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This "flexible stirrer" concept has been revisited in recent years, as described for example in US7,314,308 by Fallowes et al., WO2007 / 007202 by Kaas and WO2006 / 083560 by Busick, but with a scraper member Practical problems associated with fitting to arm members while allowing clean, economical replacement of worn or damaged scraping members and / or the use of replaceable scraping members with different operating characteristics remain

Method used

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  • Agitator tools for stand mixers including scrapers
  • Agitator tools for stand mixers including scrapers
  • Agitator tools for stand mixers including scrapers

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0027] Referring now to the drawings, an agitator assembly according to one embodiment of the present invention is shown at 10 . As mentioned above, assembly 10 is intended for use in a vertical mixer (not shown) with a planetary drive. In this embodiment, the agitator assembly 10 includes a unitary frame formed by first and second arm members 12 and 14 and a cross member 16 . It will be appreciated that while it is convenient for the purposes of this description to refer to members 12, 14 and 16 as separate entities, they are in this embodiment (and indeed, preferably) made of a high strength plastic material such as a polymer or It is integrally formed of a metal material such as stainless steel.

[0028]The cross member 16 is provided with a threaded socket in its central region 16a; the socket is configured to accommodate a stub shaft 18 which is screwed into the threaded socket and held in place using a lock nut 20 . The shaft 18 is adapted at its free upper end to fit ...

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PUM

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Abstract

An agitator assembly for mixing ingredients in the bowl of a vertical mixer with planetary drive, the assembly (10) includes upright arm members (12, 14) according to the The motion provided by the planetary drive repeatedly approaches and passes near the walls of the bowl. The arm members are provided with flexible wiping or scraping blades (22) that can adjust themselves to conform exactly to the bowl surface, each arm member (12, 14) is grooved (24) along its length, and each blade (22) is formed of an elastic body that is elastic in the length direction configured for fitting in the groove. The blades are formed with fasteners (34, 36) at each end and, under lengthwise tension, are secured by interconnecting the fasteners with anchors (38, 40) located near the ends of the arm members. lock and remain in place.

Description

technical field [0001] The present invention relates to beater assemblies for vertical mixers. Background technique [0002] A stand mixer is a well known and multipurpose kitchen appliance that usually (but not necessarily) includes a somewhat C-shaped housing, including a support for a bowl in which the ingredients are mixed, an upright section The segment is supported by the upstanding segment so as to be arranged above the bowl, and a socket housing a drive outlet capable of applying a rotational drive to a shaft inserted into the socket and coupled to the drive outlet. The drive outlet receptacle faces down towards the bowl and can accommodate, by being temporarily inserted therein, the shaft of various implements designed to couple to the drive outlet and conceived for purposes such as stirring, blending, kneading and blending ingredients. The drive outlet is configured to impart a planetary drive motion to a tool attached thereto; whereby the tool is rotated about th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J43/07
CPCA47J43/0711B01F27/1123B01F27/091B01F27/13B01F27/112B01F27/95B01F27/054
Inventor 马克·塞德勒K·利曼
Owner KENWOOD CORPORATION
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