JPS5454250A - Centralized control system - Google Patents

Centralized control system

Info

Publication number
JPS5454250A
JPS5454250A JP12004477A JP12004477A JPS5454250A JP S5454250 A JPS5454250 A JP S5454250A JP 12004477 A JP12004477 A JP 12004477A JP 12004477 A JP12004477 A JP 12004477A JP S5454250 A JPS5454250 A JP S5454250A
Authority
JP
Japan
Prior art keywords
proof
door
packing
packings
adhesive
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
JP12004477A
Other languages
Japanese (ja)
Inventor
Shoichi Takeda
Masatomo Takagi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12004477A priority Critical patent/JPS5454250A/en
Publication of JPS5454250A publication Critical patent/JPS5454250A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To satisfactorily maintain dust-proof and water-proof properties without sacrifice in the operation control property and wear resistance by using first and second packings mounted on a handle mechanism, the first one having an outer diameter smaller than the inner diameter of a door opening and the second having a greater outer diameter.
CONSTITUTION: First and second packings 12-1 and 12-2 are mounted by means of an adhesive to the outer periphery of a body 10 of a hanlde mechanism 15 at respective two positions spaced apart by a distance corresponding to connection and test position distance, and a third packing 12-3 is mounted by means of adhesive to the edge of an opening occupied by the projecting body 10 on the front side of a door 9. Also, on the front side a doughnut-shaped movable flange 13 having bent outer and inner edges is provided and supported by a shaft 18 provided on the back side via a spring 14 having a packing 14a found between the body 10 and door 19. With this operation handle mechanism it is possible to maintain the dust-proof and water-proof effects irrespective of the position of the body
COPYRIGHT: (C)1979,JPO&Japio
JP12004477A 1977-10-07 1977-10-07 Centralized control system Pending JPS5454250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12004477A JPS5454250A (en) 1977-10-07 1977-10-07 Centralized control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12004477A JPS5454250A (en) 1977-10-07 1977-10-07 Centralized control system

Publications (1)

Publication Number Publication Date
JPS5454250A true JPS5454250A (en) 1979-04-28

Family

ID=14776498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12004477A Pending JPS5454250A (en) 1977-10-07 1977-10-07 Centralized control system

Country Status (1)

Country Link
JP (1) JPS5454250A (en)

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