JPS53139346A - Device for opening and closing shutter - Google Patents

Device for opening and closing shutter

Info

Publication number
JPS53139346A
JPS53139346A JP5351777A JP5351777A JPS53139346A JP S53139346 A JPS53139346 A JP S53139346A JP 5351777 A JP5351777 A JP 5351777A JP 5351777 A JP5351777 A JP 5351777A JP S53139346 A JPS53139346 A JP S53139346A
Authority
JP
Japan
Prior art keywords
opening
closing shutter
shutter
closing
front panel
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
JP5351777A
Other languages
Japanese (ja)
Inventor
Katsuo Takashima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5351777A priority Critical patent/JPS53139346A/en
Publication of JPS53139346A publication Critical patent/JPS53139346A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide an operating mechanism for opening or closing the shutter at fan intake port easily at a front panel.
COPYRIGHT: (C)1978,JPO&Japio
JP5351777A 1977-05-09 1977-05-09 Device for opening and closing shutter Pending JPS53139346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5351777A JPS53139346A (en) 1977-05-09 1977-05-09 Device for opening and closing shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5351777A JPS53139346A (en) 1977-05-09 1977-05-09 Device for opening and closing shutter

Publications (1)

Publication Number Publication Date
JPS53139346A true JPS53139346A (en) 1978-12-05

Family

ID=12945006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5351777A Pending JPS53139346A (en) 1977-05-09 1977-05-09 Device for opening and closing shutter

Country Status (1)

Country Link
JP (1) JPS53139346A (en)

Similar Documents

Publication Publication Date Title
JPS5434117A (en) Auto-stop nozzle
JPS53139346A (en) Device for opening and closing shutter
JPS5393464A (en) Open type constant temperature showcase
JPS5228053A (en) Open showcase
JPS5322948A (en) Operation plate fitting device
JPS5231550A (en) Open door holding device of door checker
JPS53135161A (en) Range hood
JPS5414228A (en) Program shutter of camera
JPS5298336A (en) Door
JPS51140624A (en) Shutter device for optical device
JPS5264141A (en) Device for automatically opening and closing door
JPS51131156A (en) Ventilation device
JPS51143473A (en) Device to open and shut the shield of altor
JPS52129115A (en) Manual hood opening device for trucks, etc.
JPS53143049A (en) High frequency heating device
JPS53113155A (en) Ventilating fan
JPS5373854A (en) Ventilating fan
JPS51124840A (en) Peep window for a high-faequency heating device
JPS5245148A (en) Apparatus for mounting wind fan
JPS5287841A (en) Door
JPS52130591A (en) Electric display device
JPS5413643A (en) Device for opening and shuting folding door
JPS5231267A (en) Hinge fitted with automatic sel-locking mechanism
JPS53122232A (en) Door device capable of opening and closing either side
JPS53111674A (en) Apparatus for controlling operation of ventilating fan for dust chute