JPS5693075A - Chiming mechanism for clock - Google Patents

Chiming mechanism for clock

Info

Publication number
JPS5693075A
JPS5693075A JP17074679A JP17074679A JPS5693075A JP S5693075 A JPS5693075 A JP S5693075A JP 17074679 A JP17074679 A JP 17074679A JP 17074679 A JP17074679 A JP 17074679A JP S5693075 A JPS5693075 A JP S5693075A
Authority
JP
Japan
Prior art keywords
chaser
contact point
engagement protrusion
tooth
gear ratchet
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
JP17074679A
Other languages
Japanese (ja)
Other versions
JPS6212869B2 (en
Inventor
Itaru Endo
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.)
Rhythm Watch Co Ltd
Original Assignee
Rhythm Watch Co Ltd
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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP17074679A priority Critical patent/JPS5693075A/en
Publication of JPS5693075A publication Critical patent/JPS5693075A/en
Publication of JPS6212869B2 publication Critical patent/JPS6212869B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/04—Indicating the time of the day
    • G04C21/06—Indicating the time of the day by striking mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To reduce the number of parts and simplify a constitution by engaging an engagement protrusion provided on a contact point plate of a chiming contact point device with a chaser gear ratchet tooth and making them perform a number counting action. CONSTITUTION:A contact point plate 22b of a chiming contact point device 22 is so designed as to correctly perform a function of conventional number counting piece. On the tip of the contact point plate 22b, an engagement protrusion 38 is formed. A pin 38 of a hooking piece 28 pushed up the contact point plate 22b directly without depending on a conventional number counting piece or is so designed as to open the said plate. Also in an illustrated example, the position of chaser teeth 12 can be maintained when the engagement protrusion 38 is intermeshed with a chaser gear ratchet tooth 14. When the chaser gear ratchet teeth 14 move intermeshed in an arrow mark D direction by means of a feeder pin 26 of a chaser tooth feeder cam 24, the engagement protrusion 38 is pushed up by the teeth of the chaser gear ratchet, so that the engagement protrusion 38 proceeds to the next tooth. In this way, the inclined plane of the said protrusion is designed.
JP17074679A 1979-12-27 1979-12-27 Chiming mechanism for clock Granted JPS5693075A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17074679A JPS5693075A (en) 1979-12-27 1979-12-27 Chiming mechanism for clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17074679A JPS5693075A (en) 1979-12-27 1979-12-27 Chiming mechanism for clock

Publications (2)

Publication Number Publication Date
JPS5693075A true JPS5693075A (en) 1981-07-28
JPS6212869B2 JPS6212869B2 (en) 1987-03-20

Family

ID=15910614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17074679A Granted JPS5693075A (en) 1979-12-27 1979-12-27 Chiming mechanism for clock

Country Status (1)

Country Link
JP (1) JPS5693075A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168305A (en) * 1991-12-17 1993-07-02 Kobashi Kogyo Co Ltd Harvester of farm product

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434760U (en) * 1977-08-12 1979-03-07

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194420B1 (en) * 1972-08-02 1975-10-17 Bellon Labor Sa Roger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434760U (en) * 1977-08-12 1979-03-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168305A (en) * 1991-12-17 1993-07-02 Kobashi Kogyo Co Ltd Harvester of farm product

Also Published As

Publication number Publication date
JPS6212869B2 (en) 1987-03-20

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