HK44577A - Alarm clock mechanism - Google Patents

Alarm clock mechanism

Info

Publication number
HK44577A
HK44577A HK445/77A HK44577A HK44577A HK 44577 A HK44577 A HK 44577A HK 445/77 A HK445/77 A HK 445/77A HK 44577 A HK44577 A HK 44577A HK 44577 A HK44577 A HK 44577A
Authority
HK
Hong Kong
Prior art keywords
alarm clock
clock mechanism
alarm
clock
Prior art date
Application number
HK445/77A
Other languages
English (en)
Inventor
R L Boyles
S Polonsky
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of HK44577A publication Critical patent/HK44577A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with electric driving mechanisms
    • G04F3/08—Additional arrangements in connection with ordinary electric clocks for this purpose
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
HK445/77A 1972-04-07 1977-09-01 Alarm clock mechanism HK44577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24196572A 1972-04-07 1972-04-07

Publications (1)

Publication Number Publication Date
HK44577A true HK44577A (en) 1977-09-09

Family

ID=22912920

Family Applications (1)

Application Number Title Priority Date Filing Date
HK445/77A HK44577A (en) 1972-04-07 1977-09-01 Alarm clock mechanism

Country Status (6)

Country Link
US (1) US3725617A (hu)
JP (1) JPS5413186B2 (hu)
DE (1) DE2317733C3 (hu)
FR (1) FR2179207B1 (hu)
GB (1) GB1416033A (hu)
HK (1) HK44577A (hu)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2271609B1 (hu) * 1974-05-14 1977-06-24 Carpano & Pons
JPS58513B2 (ja) * 1974-09-06 1983-01-06 栗田工業株式会社 ベンゾトリアゾ−ルルイソセイブツ
US4057957A (en) * 1976-04-08 1977-11-15 Matsushita Electric Works, Ltd. Alarm device of clocks
JPS5480775U (hu) * 1977-11-18 1979-06-08
JPS55161870A (en) * 1979-06-04 1980-12-16 Toshiba Chem Corp Electric insulating varnish for fabric tube
CA1176673A (en) * 1981-06-01 1984-10-23 Donald S. Cushing Electromechanical timer with improved short interval accuracy
DE3934383A1 (de) * 1989-10-14 1991-04-18 Junghans Uhren Gmbh Elektromechanische terminuhr
US5376387A (en) * 1993-07-16 1994-12-27 Eastman Kodak Company Hydrogen peroxide composition
US5747760A (en) * 1996-07-10 1998-05-05 Paragon Electric Company, Inc. Timer with improved geneva drive mechanism
US20040141249A1 (en) * 2003-01-21 2004-07-22 Friedman Arthur S. Sleep switch device for an audio cassette player

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505573A (en) * 1949-02-03 1950-04-25 Telechron Inc Time switch with multiple manual and automatic controls
US2721441A (en) * 1952-11-12 1955-10-25 Gen Electric Switch and alarm clock
US3033948A (en) * 1956-08-20 1962-05-08 Gen Electric Time switch and alarm
US2977433A (en) * 1957-09-09 1961-03-28 Gen Time Corp Radio clock mechanism
US3100961A (en) * 1959-10-15 1963-08-20 Int Register Co Clock operated electric switch and alarm buzzer control device
US3257618A (en) * 1960-01-07 1966-06-21 Sunbeam Corp Radio clock timer
US3086351A (en) * 1960-03-11 1963-04-23 Gen Electric Combined switch and alarm actuating apparatus
US3152229A (en) * 1962-10-30 1964-10-06 Gen Electric Repeat mechanism for a clock controlled switch
US3432625A (en) * 1967-04-13 1969-03-11 Gen Electric Timer switch
US3475899A (en) * 1967-06-08 1969-11-04 Gen Electric Radio and alarm control mechanism

Also Published As

Publication number Publication date
US3725617A (en) 1973-04-03
JPS5413186B2 (hu) 1979-05-29
DE2317733C3 (de) 1975-06-19
GB1416033A (en) 1975-12-03
JPS498778A (hu) 1974-01-25
FR2179207B1 (hu) 1977-04-29
DE2317733A1 (de) 1973-10-18
DE2317733B2 (de) 1974-10-10
FR2179207A1 (hu) 1973-11-16

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