GB1272886A - Improvements in or relating to electric tools - Google Patents

Improvements in or relating to electric tools

Info

Publication number
GB1272886A
GB1272886A GB23122/70A GB2312270A GB1272886A GB 1272886 A GB1272886 A GB 1272886A GB 23122/70 A GB23122/70 A GB 23122/70A GB 2312270 A GB2312270 A GB 2312270A GB 1272886 A GB1272886 A GB 1272886A
Authority
GB
United Kingdom
Prior art keywords
cam
finger
spring
notch
relating
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.)
Expired
Application number
GB23122/70A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1272886A publication Critical patent/GB1272886A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/08—Driving mechanisms
    • A47J43/082—Driving mechanisms for machines with tools driven from the upper side
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S366/00—Agitating
    • Y10S366/601—Motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

1,272,886. Centrifugal switches. GENERAL ELECTRIC CO. 13 May, 1970 [15 May, 1969], No. 23122/70. Addition to 1,214,174. Heading H1N. The electric food mixer of the main Specification is modified so that the second cam 58 gives a click-action to the control knob as it is moved to its off position. The cam 58 is held on the control shaft 44 between the first cam 56 and a supporting bracket 48 by a spring clip 72. It has a notch 78 which co-operates with a finger 76 on a cam follower 68. To give a positive click as finger 76 drops into the notch spring, bias is applied by normally open contacts 64, 66 and an auxiliary spring (80) (Fig. 3, not shown).
GB23122/70A 1969-05-15 1970-05-13 Improvements in or relating to electric tools Expired GB1272886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82484769A 1969-05-15 1969-05-15

Publications (1)

Publication Number Publication Date
GB1272886A true GB1272886A (en) 1972-05-03

Family

ID=25242469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23122/70A Expired GB1272886A (en) 1969-05-15 1970-05-13 Improvements in or relating to electric tools

Country Status (5)

Country Link
US (1) US3566059A (en)
DE (1) DE2023666A1 (en)
FR (1) FR2047850A5 (en)
GB (1) GB1272886A (en)
NL (1) NL7007087A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832699A (en) * 2003-07-09 2006-09-13 康奈尔公司 Control dial and ejector button for handheld appliance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616673A (en) * 1950-01-03 1952-11-04 Gen Mills Inc Food mixer
US2737371A (en) * 1954-07-13 1956-03-06 Gen Electric Combined beater ejector and speed control for food mixer

Also Published As

Publication number Publication date
NL7007087A (en) 1970-11-17
US3566059A (en) 1971-02-23
DE2023666A1 (en) 1970-11-19
FR2047850A5 (en) 1971-03-12

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed