ES344844A1 - Un dispositivo de reloj de alarma. - Google Patents

Un dispositivo de reloj de alarma.

Info

Publication number
ES344844A1
ES344844A1 ES344844A ES344844A ES344844A1 ES 344844 A1 ES344844 A1 ES 344844A1 ES 344844 A ES344844 A ES 344844A ES 344844 A ES344844 A ES 344844A ES 344844 A1 ES344844 A1 ES 344844A1
Authority
ES
Spain
Prior art keywords
alarm
alarm clock
translation
machine
ring gear
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
ES344844A
Other languages
English (en)
Spanish (es)
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Publication of ES344844A1 publication Critical patent/ES344844A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B13/00—Gearwork
    • G04B13/007—Gearwork with differential work
    • G04B13/008—Differentials
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromechanical Clocks (AREA)
ES344844A 1967-04-04 1967-09-08 Un dispositivo de reloj de alarma. Expired ES344844A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1539867 1967-04-04

Publications (1)

Publication Number Publication Date
ES344844A1 true ES344844A1 (es) 1969-01-01

Family

ID=10058453

Family Applications (1)

Application Number Title Priority Date Filing Date
ES344844A Expired ES344844A1 (es) 1967-04-04 1967-09-08 Un dispositivo de reloj de alarma.

Country Status (2)

Country Link
ES (1) ES344844A1 (cs)
GB (1) GB1225352A (cs)

Also Published As

Publication number Publication date
GB1225352A (cs) 1971-03-17

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