JPS589077U - Rotor structure for electronic watches - Google Patents

Rotor structure for electronic watches

Info

Publication number
JPS589077U
JPS589077U JP10167781U JP10167781U JPS589077U JP S589077 U JPS589077 U JP S589077U JP 10167781 U JP10167781 U JP 10167781U JP 10167781 U JP10167781 U JP 10167781U JP S589077 U JPS589077 U JP S589077U
Authority
JP
Japan
Prior art keywords
rotor
rotor structure
electronic watches
fixing frame
magnet
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
JP10167781U
Other languages
Japanese (ja)
Inventor
矢野　栄
串田　省三
一廣 中村
池西　正孝
Original Assignee
セイコーインスツルメンツ株式会社
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 セイコーインスツルメンツ株式会社 filed Critical セイコーインスツルメンツ株式会社
Priority to JP10167781U priority Critical patent/JPS589077U/en
Publication of JPS589077U publication Critical patent/JPS589077U/en
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、第２図は従来のロータ構造を示す断面図、第３
図は本考案のロータ構造を示す断面図である。 １・・・ロータかな、２・・・磁石、２ａ・・・孔部、
３・・・磁石枠Ａ、４・・・磁石枠Ｂ、　５・・・ロー
タ芯、５ａ・・・突出部、５ｂ・・・かな部、５ｃ・・
・上柄部、５ｄ・・・下柄部、６・・・地板。Figures 1 and 2 are cross-sectional views showing the conventional rotor structure;
The figure is a sectional view showing the rotor structure of the present invention. 1... Rotor, 2... Magnet, 2a... Hole,
3... Magnet frame A, 4... Magnet frame B, 5... Rotor core, 5a... Protrusion part, 5b... Pinus part, 5c...
- Upper handle, 5d...lower handle, 6...base plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロータかなとロータ芯をプラスチック材で一体に形成し
た時計モータのロータにおいて、ロータ磁石の外周及上
下いずれか一方の面を取り囲むロータ固定枠をもロータ
芯と一体に構成すると共に前記ロータ磁石の外部露出面
の一部を保持するため前記ロータ忍苦くは固定枠より突
出した突出部を設けたことを特徴とする電子時計用ロー
タ構造。In a watch motor rotor in which a rotor pinion and a rotor core are integrally formed from a plastic material, a rotor fixing frame that surrounds the outer periphery and one of the upper and lower surfaces of the rotor magnet is also constructed integrally with the rotor core, and the outside of the rotor magnet is A rotor structure for an electronic timepiece, characterized in that the rotor is provided with a protrusion that protrudes from the fixing frame in order to hold a part of the exposed surface.
JP10167781U 1981-07-07 1981-07-07 Rotor structure for electronic watches Pending JPS589077U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10167781U JPS589077U (en) 1981-07-07 1981-07-07 Rotor structure for electronic watches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10167781U JPS589077U (en) 1981-07-07 1981-07-07 Rotor structure for electronic watches

Publications (1)

Publication Number Publication Date
JPS589077U true JPS589077U (en) 1983-01-20

Family

ID=29896333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10167781U Pending JPS589077U (en) 1981-07-07 1981-07-07 Rotor structure for electronic watches

Country Status (1)

Country Link
JP (1) JPS589077U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63132381U (en) * 1987-12-21 1988-08-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63132381U (en) * 1987-12-21 1988-08-30

Similar Documents

Publication Publication Date Title
JPS589077U (en) Rotor structure for electronic watches
JPS60158184U (en) Structure of thin plate cover in watch case
JPS6138586U (en) watch case
JPS5842780U (en) clock base plate
JPS58149080U (en) Rotor structure of step motor for electronic watch
JPS58151879U (en) Fixed structure of watch movement
JPS60106183U (en) clock
JPS6061687U (en) Positioning structure of interior parts in a watch case
JPS60183890U (en) decorative frame for clock
JPS6059181U (en) Bearing member fixing structure
JPS58141877U (en) Watch dial and movement fixing structure
JPS6041882U (en) Fixed structure of the inner frame of a precious metal case for a portable watch
JPS615488U (en) clock device
JPS5990879U (en) Small watch dial fixing structure
JPS5882087U (en) Speaker fixing structure
JPS59109849U (en) surrounding edge
JPS60173178U (en) magnetic disk
JPS5846186U (en) Watch dial fixing structure
JPS612777U (en) Rotor structure of step motor for electronic watch
JPS59161091U (en) Structure of watch case
JPS5947283U (en) Step motor for electronic clock
JPS58158396U (en) Exterior structure of wristwatch with electronic buzzer
JPS59112174U (en) Fixed structure of watch dial
JPS5982888U (en) watch glass structure
JPS6358780U (en)