NO821813L - EXTENDABLE BOAT COVER WITH PASSIVE ARROW - Google Patents

EXTENDABLE BOAT COVER WITH PASSIVE ARROW

Info

Publication number
NO821813L
NO821813L NO821813A NO821813A NO821813L NO 821813 L NO821813 L NO 821813L NO 821813 A NO821813 A NO 821813A NO 821813 A NO821813 A NO 821813A NO 821813 L NO821813 L NO 821813L
Authority
NO
Norway
Prior art keywords
passive
arrow
boat cover
extendable
extendable boat
Prior art date
Application number
NO821813A
Other languages
Norwegian (no)
Other versions
NO155519C (en
NO155519B (en
Inventor
Henning Peters
Bruno Stuerzenbecher
Original Assignee
Autoflug Gmbh
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 Autoflug Gmbh filed Critical Autoflug Gmbh
Publication of NO821813L publication Critical patent/NO821813L/en
Publication of NO155519B publication Critical patent/NO155519B/en
Publication of NO155519C publication Critical patent/NO155519C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/21—Boats, rafts, buoys or the like, characterised by signalling means, e.g. lights, reflectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
    • H01Q15/20—Collapsible reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
  • Tents Or Canopies (AREA)
NO82821813A 1980-10-01 1982-06-01 EXTENDABLE BAAT ROOF WITH REQUIREMENTS FOR REFLECTION OF RADAR RADIATIONS. NO155519C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803037079 DE3037079A1 (en) 1980-10-01 1980-10-01 FOLDABLE BOAT ROOF WITH PASSIVE ARROW DEVICE
PCT/DE1981/000156 WO1982001279A1 (en) 1980-10-01 1981-09-29 Unfoldable boat roof having a passive locating device

Publications (3)

Publication Number Publication Date
NO821813L true NO821813L (en) 1982-06-01
NO155519B NO155519B (en) 1986-12-29
NO155519C NO155519C (en) 1987-04-08

Family

ID=6113351

Family Applications (1)

Application Number Title Priority Date Filing Date
NO82821813A NO155519C (en) 1980-10-01 1982-06-01 EXTENDABLE BAAT ROOF WITH REQUIREMENTS FOR REFLECTION OF RADAR RADIATIONS.

Country Status (10)

Country Link
EP (1) EP0061481B1 (en)
AU (1) AU7646081A (en)
DE (1) DE3037079A1 (en)
DK (1) DK153614C (en)
FI (1) FI71636C (en)
GB (1) GB2101409B (en)
NL (1) NL183747C (en)
NO (1) NO155519C (en)
SE (1) SE453703B (en)
WO (1) WO1982001279A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347389A1 (en) * 1983-12-29 1986-02-20 Ballonfabrik See- und Luftausrüstung GmbH & Co KG, 8900 Augsburg Device for reflection of radar waves for location purposes
DE3712079A1 (en) * 1987-04-09 1988-10-20 Marc Andrees De Ruiter Radar reflector
RU2767017C1 (en) * 2021-05-12 2022-03-16 Федеральное государственное бюджетное учреждение науки Институт проблем морских технологий Дальневосточного отделения Российской академии наук (ИПМТ ДВО РАН) Modular inflatable radar reflector
US11623718B2 (en) * 2021-07-13 2023-04-11 Alfred Joseph Koontz, IV Beanbag with storage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119707B (en) * 1958-11-26 1961-12-14 Chemring Ltd Inflatable liferaft with means for reflecting radar beams
US3019457A (en) * 1959-01-23 1962-02-06 Chemring Ltd Inflatable rubber dinghies
GB947064A (en) * 1959-07-02 1964-01-22 Dunlop Rubber Co Improvements relating to inflatable reflectors for radio waves
GB1111381A (en) * 1963-10-23 1968-04-24 Pains Wessex Ltd Improvements in and relating to reflectors
GB1596841A (en) * 1977-07-15 1981-09-03 Firth J H Radar reflector
DE2814088C2 (en) * 1978-04-01 1984-07-05 Wilhelm 2168 Drochtersen Klöckner Radar reflector for life rafts or boats

Also Published As

Publication number Publication date
DK153614B (en) 1988-08-01
NL8120370A (en) 1982-08-02
DE3037079A1 (en) 1982-04-29
SE8203339L (en) 1982-05-28
FI71636B (en) 1986-10-10
EP0061481A1 (en) 1982-10-06
AU7646081A (en) 1982-04-28
DK153614C (en) 1988-12-19
SE453703B (en) 1988-02-22
NO155519C (en) 1987-04-08
EP0061481B1 (en) 1986-02-05
NL183747C (en) 1989-01-02
WO1982001279A1 (en) 1982-04-15
GB2101409B (en) 1985-02-27
GB2101409A (en) 1983-01-12
FI821922A0 (en) 1982-05-31
DE3037079C2 (en) 1989-01-26
NO155519B (en) 1986-12-29
NL183747B (en) 1988-08-01
DK240982A (en) 1982-05-27
FI71636C (en) 1987-01-19

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