DK224889A - System til bestemmelse af vinkeldrejningsstillingen af en genstand, der roterer om en akse - Google Patents

System til bestemmelse af vinkeldrejningsstillingen af en genstand, der roterer om en akse Download PDF

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Publication number
DK224889A
DK224889A DK224889A DK224889A DK224889A DK 224889 A DK224889 A DK 224889A DK 224889 A DK224889 A DK 224889A DK 224889 A DK224889 A DK 224889A DK 224889 A DK224889 A DK 224889A
Authority
DK
Denmark
Prior art keywords
determining
axle
angle
turn position
turning position
Prior art date
Application number
DK224889A
Other languages
English (en)
Other versions
DK224889D0 (da
DK172492B1 (da
Inventor
Louis Simon Yff
Original Assignee
Hollandse Signaalapparaten Bv
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
Priority claimed from NL8801203A external-priority patent/NL8801203A/nl
Priority claimed from NL8900118A external-priority patent/NL8900118A/nl
Application filed by Hollandse Signaalapparaten Bv filed Critical Hollandse Signaalapparaten Bv
Publication of DK224889D0 publication Critical patent/DK224889D0/da
Publication of DK224889A publication Critical patent/DK224889A/da
Application granted granted Critical
Publication of DK172492B1 publication Critical patent/DK172492B1/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/34—Adaptation for use in or on ships, submarines, buoys or torpedoes

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
DK198902248A 1988-05-09 1989-05-08 System til bestemmelse af vinkeldrejningsstillingen af en genstand, der roterer om en akse DK172492B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8801203A NL8801203A (nl) 1988-05-09 1988-05-09 Systeem voor het bepalen van de rotatiestand van een om een as roterend voorwerp.
NL8801203 1989-01-19
NL8900118 1989-01-19
NL8900118A NL8900118A (nl) 1988-05-09 1989-01-19 Systeem voor het bepalen van de rotatiestand van een om een as roteerbaar voorwerp.

Publications (3)

Publication Number Publication Date
DK224889D0 DK224889D0 (da) 1989-05-08
DK224889A true DK224889A (da) 1989-11-10
DK172492B1 DK172492B1 (da) 1998-10-12

Family

ID=26646382

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198902248A DK172492B1 (da) 1988-05-09 1989-05-08 System til bestemmelse af vinkeldrejningsstillingen af en genstand, der roterer om en akse

Country Status (3)

Country Link
KR (1) KR900019283A (da)
DK (1) DK172492B1 (da)
TR (1) TR23657A (da)

Also Published As

Publication number Publication date
DK224889D0 (da) 1989-05-08
KR900019283A (ko) 1990-12-24
DK172492B1 (da) 1998-10-12
TR23657A (tr) 1990-05-29

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired