JPS54141039A - Ventilating program control method - Google Patents

Ventilating program control method

Info

Publication number
JPS54141039A
JPS54141039A JP4877078A JP4877078A JPS54141039A JP S54141039 A JPS54141039 A JP S54141039A JP 4877078 A JP4877078 A JP 4877078A JP 4877078 A JP4877078 A JP 4877078A JP S54141039 A JPS54141039 A JP S54141039A
Authority
JP
Japan
Prior art keywords
notch
computing
traffic amount
ventilation
ventilating
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
JP4877078A
Other languages
Japanese (ja)
Inventor
Takeshi Ishizuka
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 JP4877078A priority Critical patent/JPS54141039A/en
Publication of JPS54141039A publication Critical patent/JPS54141039A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To enable a ventilation to be highly precisely program-controlled according to the actual traffic amount in a tunnel for vehicles and so on.
CONSTITUTION: The types and the amounts 4 of vehicles passing through a tunnel are input, and a necessary notch 6 is computed from a specific traffic amount for the duration of an hour. The first computing result outputs after comparing with a notch previously set at the computing notch 6, a pin board and the like, and the second computing result outputs the computing notch 6. Computations are conducted two times an hour and the results are output. The ventilation control like the above enables the ventilation to be highly precisely controlled according to the traffic amount.
COPYRIGHT: (C)1979,JPO&Japio
JP4877078A 1978-04-26 1978-04-26 Ventilating program control method Pending JPS54141039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4877078A JPS54141039A (en) 1978-04-26 1978-04-26 Ventilating program control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4877078A JPS54141039A (en) 1978-04-26 1978-04-26 Ventilating program control method

Publications (1)

Publication Number Publication Date
JPS54141039A true JPS54141039A (en) 1979-11-01

Family

ID=12812505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4877078A Pending JPS54141039A (en) 1978-04-26 1978-04-26 Ventilating program control method

Country Status (1)

Country Link
JP (1) JPS54141039A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04105088U (en) * 1991-02-22 1992-09-10 株式会社タダノ Device for reading and displaying parameters related to the boom operating posture of a mobile crane with a telescoping boom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04105088U (en) * 1991-02-22 1992-09-10 株式会社タダノ Device for reading and displaying parameters related to the boom operating posture of a mobile crane with a telescoping boom
JP2583556Y2 (en) * 1991-02-22 1998-10-22 株式会社タダノ Replacement display device for parameters related to boom operating posture of mobile crane with telescopic boom

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