JPS581187U - Watch case back structure - Google Patents

Watch case back structure

Info

Publication number
JPS581187U
JPS581187U JP9458981U JP9458981U JPS581187U JP S581187 U JPS581187 U JP S581187U JP 9458981 U JP9458981 U JP 9458981U JP 9458981 U JP9458981 U JP 9458981U JP S581187 U JPS581187 U JP S581187U
Authority
JP
Japan
Prior art keywords
watch case
back cover
back structure
case back
case
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
JP9458981U
Other languages
Japanese (ja)
Inventor
原田　邦光
Original Assignee
シチズン時計株式会社
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 シチズン時計株式会社 filed Critical シチズン時計株式会社
Priority to JP9458981U priority Critical patent/JPS581187U/en
Publication of JPS581187U publication Critical patent/JPS581187U/en
Pending legal-status Critical Current

Links

Landscapes

  • Casings For Electric Apparatus (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 the drawing]

第１薗と第２図は従来の裏蓋構造を示し、第１図は裏蓋
がケース胴に組込まれた状態を示す断面図、第２図は第
１図の矢印Ａの方向からみた裏蓋単体の平面図であり、
第３図と第４図は本考案の実施例における裏蓋構造を示
し、第３図は裏蓋がケース胴に組込まれた状態を示す断
面図、第４図は第３図の矢印Ｂの方向からみた裏蓋単体
の平面図である。 ５・・・・・・ケース胴、７・・・・・・裏蓋、７ｂ・
・・・・・挾持部、８・・・・・・ネジ部、９・・・・
・・貫通部。Figures 1 and 2 show the conventional back cover structure, Figure 1 is a sectional view showing the case back assembled into the case body, and Figure 2 is the back seen from the direction of arrow A in Figure 1. It is a plan view of the lid alone,
3 and 4 show the back cover structure in an embodiment of the present invention, FIG. 3 is a cross-sectional view showing the back cover assembled into the case body, and FIG. FIG. 3 is a plan view of the back cover alone as viewed from the direction. 5...Case body, 7...Back cover, 7b.
...Holding part, 8...Screw part, 9...
...Penetration part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケース胴と螺着するためのネジ部を備えた裏蓋において
、前記ネジ部と平面的に重ならない前記裏蓋の最外周部
分に、前記裏蓋の厚み方向に貫通した複数の貫通部を備
えたことを特徴とする時計用ケースの裏蓋構造。In the case back including a threaded portion for screwing into the case body, the outermost peripheral portion of the back cover that does not overlap with the threaded portion in a plane is provided with a plurality of penetration portions penetrating the back cover in the thickness direction. The back cover structure of the watch case is characterized by:
JP9458981U 1981-06-26 1981-06-26 Watch case back structure Pending JPS581187U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9458981U JPS581187U (en) 1981-06-26 1981-06-26 Watch case back structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9458981U JPS581187U (en) 1981-06-26 1981-06-26 Watch case back structure

Publications (1)

Publication Number Publication Date
JPS581187U true JPS581187U (en) 1983-01-06

Family

ID=29889510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9458981U Pending JPS581187U (en) 1981-06-26 1981-06-26 Watch case back structure

Country Status (1)

Country Link
JP (1) JPS581187U (en)

Similar Documents

Publication Publication Date Title
JPS581187U (en) Watch case back structure
JPS6074798U (en) sludge dryer
JPS6087929U (en) entrance porch pillars
JPS59167875U (en) faucet rectifier
JPS60196058U (en) Gasket positioning device
JPS5879863U (en) battery
JPS5911212U (en) electric stove
JPS5866387U (en) Watch side back cover structure
JPS60114932U (en) Fixed structure of pressure receiving diaphragm
JPS60156482U (en) double lid
JPS60158280U (en) Sealing structure of electronic register
JPS5923730U (en) Electrolytic capacitor
JPS58175779U (en) Non-spillable sugar spoon
JPS59136022U (en) Shaft screw structure
JPS5811297U (en) Shield device
JPS58129186U (en) Exterior structure
JPS613664U (en) sealed battery
JPS5897707U (en) cassette lid device
JPS5810082U (en) Component fixing structure in watch case
JPS59149681U (en) Inlet mounting structure
JPS5943368U (en) Drinking container with straw
JPS59134087U (en) Structure of watch case
JPS59127281U (en) box door
JPS5817587U (en) Watch back cover structure
JPS596596U (en) variable pitch propeller