JPS5716374A - Hand correcting mechanism - Google Patents

Hand correcting mechanism

Info

Publication number
JPS5716374A
JPS5716374A JP9106380A JP9106380A JPS5716374A JP S5716374 A JPS5716374 A JP S5716374A JP 9106380 A JP9106380 A JP 9106380A JP 9106380 A JP9106380 A JP 9106380A JP S5716374 A JPS5716374 A JP S5716374A
Authority
JP
Japan
Prior art keywords
hand
gear
turned
intermediate gear
alarm
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.)
Granted
Application number
JP9106380A
Other languages
Japanese (ja)
Other versions
JPS6128958B2 (en
Inventor
Itaru Ashida
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP9106380A priority Critical patent/JPS5716374A/en
Publication of JPS5716374A publication Critical patent/JPS5716374A/en
Publication of JPS6128958B2 publication Critical patent/JPS6128958B2/ja
Granted 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
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/021—Controls (winding up the alarm; adjusting and indicating the waking time)

Abstract

PURPOSE:To achieve reduction in size by reducing distance between shaft, by making the surface of a second-controlling cam contact slope of a second-controlling lever, and swinging the second-controlling lever by the sliding of a second intermediate gear in axial direction. CONSTITUTION:In order to correct a hand, a hand-correcting knob 33 is pulled to the left. And then, an alarm conducting gear 23 is disengaged from a mount 24, at the same time, a second intermediate gear 21a becomes engaged with a first intermediate gear 19. By this movement of the second intermediate gear 21, slope of a second-controlling lever 27, which is in contact with surface 22a of a second-controlling cam 22, becomes pushed to strike a heart cam 7 at a tip section 27a and make the hand indicate zero (0). When the knob 33 is turned in this condition, a minute hand gear 11 and an hour hand gear 13 are turned to correct the hand. In order to set an alarm time, the knob 33 is turned by keeping it in the position as it is. A reference gear 28 is turned by this turning, and an alarm time is set by an alarm hand.
JP9106380A 1980-07-03 1980-07-03 Hand correcting mechanism Granted JPS5716374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9106380A JPS5716374A (en) 1980-07-03 1980-07-03 Hand correcting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9106380A JPS5716374A (en) 1980-07-03 1980-07-03 Hand correcting mechanism

Publications (2)

Publication Number Publication Date
JPS5716374A true JPS5716374A (en) 1982-01-27
JPS6128958B2 JPS6128958B2 (en) 1986-07-03

Family

ID=14016037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9106380A Granted JPS5716374A (en) 1980-07-03 1980-07-03 Hand correcting mechanism

Country Status (1)

Country Link
JP (1) JPS5716374A (en)

Also Published As

Publication number Publication date
JPS6128958B2 (en) 1986-07-03

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