GB1290348A - - Google Patents

Info

Publication number
GB1290348A
GB1290348A GB1290348DA GB1290348A GB 1290348 A GB1290348 A GB 1290348A GB 1290348D A GB1290348D A GB 1290348DA GB 1290348 A GB1290348 A GB 1290348A
Authority
GB
United Kingdom
Prior art keywords
lever
cam
engages
projection
arm
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
Other languages
English (en)
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 filed Critical
Publication of GB1290348A publication Critical patent/GB1290348A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/004—Mechanisms for operating contacts for operating contacts periodically
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/11—Tripping mechanism
    • Y10T74/114—Retarded
    • Y10T74/116—Clock train

Landscapes

  • Defrosting Systems (AREA)
  • Thermally Actuated Switches (AREA)
GB1290348D 1968-11-26 1969-11-25 Expired GB1290348A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77912968A 1968-11-26 1968-11-26

Publications (1)

Publication Number Publication Date
GB1290348A true GB1290348A (enExample) 1972-09-27

Family

ID=25115415

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290348D Expired GB1290348A (enExample) 1968-11-26 1969-11-25

Country Status (6)

Country Link
US (1) US3575561A (enExample)
JP (1) JPS4923928B1 (enExample)
DE (1) DE1959133A1 (enExample)
FR (1) FR2024275A1 (enExample)
GB (1) GB1290348A (enExample)
SE (1) SE355240B (enExample)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1951028A (en) * 1931-11-24 1934-03-13 Lux Clock Mfg Company Electric range time switch
US2060991A (en) * 1933-05-12 1936-11-17 Sangamo Electric Co Astronomic dial for time switches
US2430286A (en) * 1946-02-16 1947-11-04 Dean F Flegel Automatic electric time switch
US2788850A (en) * 1952-08-19 1957-04-16 Ad Schulthess & Co A G Control for automatic washing machines
US2922900A (en) * 1954-03-01 1960-01-26 Cincinnati Time Recorder Co Program timer
US2949017A (en) * 1957-06-07 1960-08-16 Tyler Refrigeration Corp Time temperature defrost control
US3033950A (en) * 1959-04-17 1962-05-08 Reliance Time Controls Inc Electrical timer switch control
US3304001A (en) * 1965-07-21 1967-02-14 Robertshaw Controls Co Timer adjusted temperature controlling means for ovens and the like
US3399541A (en) * 1966-04-25 1968-09-03 Robert H. Thorner Defroster control

Also Published As

Publication number Publication date
DE1959133A1 (de) 1970-07-30
US3575561A (en) 1971-04-20
FR2024275A1 (enExample) 1970-08-28
JPS4923928B1 (enExample) 1974-06-19
SE355240B (enExample) 1973-04-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees