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1. CN1149840 - Locking mechanism of mixing machine bowl support

Office China
Application Number 96190263.9
Application Date 25.03.1996
Publication Number 1149840
Publication Date 14.05.1997
Grant Number 1042099
Grant Date 17.02.1999
Publication Kind C
IPC
B01F 15/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
15Accessories for mixers
CPC
B01F 7/1605
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
7Mixers with rotary stirring devices in fixed receptacles ; , i.e. movement of the receptacle not being meant to effect the mixing
16with stirrers rotating about a substantially vertical axis
1605with relative displacement, e.g. vertical, between stirrer and receptacle for bringing them into operative position, e.g. with an independent receptacle or with means to close the receptacle; Fixing elements for the receptacle
Y10T 74/19637
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
74Machine element or mechanism
19Gearing
19637with brake means for gearing
Applicants Premark FEG Corp.
普里马克FEG公司
Inventors Mark M. Xie
马克·M·谢
John E. Brinkman
约翰·E·布林克曼
Agents CHEN SHENXIAN
中国国际贸易促进委员会专利商标事务所
Priority Data 08412965 29.03.1995 US
Title
(EN) Locking mechanism of mixing machine bowl support
(ZH) 搅拌机杯形容器支架的锁定机构
Abstract
(EN)
The invention is a lock for the bowl support of a food mixing machine. After the bowl is raised into the mixing position, the lock ensures that the bowl maintains its position and is not subject to creep. The mixing machine comprises a mixing head, a mixing bowl support for supporting a mixing bowl under the mixing head, a gear train for moving the bowl support and mixing bowl into position beneath the mixing head, and a lock which engages the gear train to prevent the bowl support from moving out of position beneath the mixing head during mixing. The lock is preferably a pawl which engages one of the gears in the gear train, preventing the bowl and the bowl support from moving out of position.

(ZH)

本发明涉及一食品搅拌机的杯形容器支架的锁定机构,当杯形容器升起进入搅拌位置后,依靠锁定机构不会发生“滑移”,搅拌机有一搅拌头,一容器支架用来支承位于搅拌头下方位置的杯形容器,一使支架和容器移入搅拌头下方位置的齿轮系和一与齿轮系啮合以防止搅拌时支架移动离开原位的锁定机构,它最好是可与齿轮系中的一齿轮啮合的掣爪,两者相啮合防止了支架和容器移位。