JPS55162081A - Structure of wrist watch - Google Patents

Structure of wrist watch

Info

Publication number
JPS55162081A
JPS55162081A JP7019679A JP7019679A JPS55162081A JP S55162081 A JPS55162081 A JP S55162081A JP 7019679 A JP7019679 A JP 7019679A JP 7019679 A JP7019679 A JP 7019679A JP S55162081 A JPS55162081 A JP S55162081A
Authority
JP
Japan
Prior art keywords
watch
case
stem
setting
versatility
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.)
Pending
Application number
JP7019679A
Other languages
Japanese (ja)
Inventor
Imao Hiraga
Noriyuki Kamijo
Yoshinobu Ide
Ikuo Tokunaga
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa 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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP7019679A priority Critical patent/JPS55162081A/en
Publication of JPS55162081A publication Critical patent/JPS55162081A/en
Pending legal-status Critical Current

Links

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  • Electromechanical Clocks (AREA)

Abstract

PURPOSE: To realize the designing versatility as well as a compact and thin-gage structure for the watch, by forming the main plate and the case-back into a body and then mounting the external operation component to the plate-case-back structure.
CONSTITUTION: The train wheels are born by bearing parts 1-a and 1-b which are provided to watch case-back 1 formed into a body with the main plate. On the other hand, hand setting stem 12 is born at the external side and via setting stem pipe 13 provided at the case-back position in the range of 120° between 7 to 11 o'clock of the watch so that the axial direction may be parallel or within 70° to the train wheel axle. Furthermore, stem 12 becomes in agreement with rounding part 12-d at the tip and rounding part 17-a of inner surface of the setting wheel under the good clicking state via plate spring 15 and when the setting stem 12 is drawn out. As a result, the structure can be simplified to facilitate the easy assembly and adjustment, thus realizing a compact and thin-gage structure for the watch. At the same time, the designing versatility such as different sizes of the barrel is realized.
COPYRIGHT: (C)1980,JPO&Japio
JP7019679A 1979-06-05 1979-06-05 Structure of wrist watch Pending JPS55162081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7019679A JPS55162081A (en) 1979-06-05 1979-06-05 Structure of wrist watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7019679A JPS55162081A (en) 1979-06-05 1979-06-05 Structure of wrist watch

Publications (1)

Publication Number Publication Date
JPS55162081A true JPS55162081A (en) 1980-12-17

Family

ID=13424515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7019679A Pending JPS55162081A (en) 1979-06-05 1979-06-05 Structure of wrist watch

Country Status (1)

Country Link
JP (1) JPS55162081A (en)

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