JPS61307U - portable receiver - Google Patents

portable receiver

Info

Publication number
JPS61307U
JPS61307U JP6484985U JP6484985U JPS61307U JP S61307 U JPS61307 U JP S61307U JP 6484985 U JP6484985 U JP 6484985U JP 6484985 U JP6484985 U JP 6484985U JP S61307 U JPS61307 U JP S61307U
Authority
JP
Japan
Prior art keywords
rods
antenna
reflective film
locking mechanism
joint
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
JP6484985U
Other languages
Japanese (ja)
Inventor
正 依田
進 北爪
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP6484985U priority Critical patent/JPS61307U/en
Publication of JPS61307U publication Critical patent/JPS61307U/en
Pending legal-status Critical Current

Links

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例のアンテナを開いた状態を示し
、第２図は第１図の実施例のアンテナを閉じた状態を示
す。 ５・・・反射膜、６・・・リブ、７・・・ジョイント、
１０・・・受信器、１５・・・支持棒、１６・・・ジョ
イント、１７，１８・・・棒、１９・・・放射器、２０
・・・リング、２１・・・支柱、２２・・・ジョイント
、２３・・・リング、２４・・・ジョイント。FIG. 1 shows the antenna of the embodiment of the present invention in an open state, and FIG. 2 shows the antenna of the embodiment of FIG. 1 in a closed state. 5... Reflective film, 6... Rib, 7... Joint,
10...Receiver, 15...Support rod, 16...Joint, 17, 18...Bar, 19...Radiator, 20
...Ring, 21...Strut, 22...Joint, 23...Ring, 24...Joint.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ２本の棒と前記２本の棒を連結しかつ前記２本の棒を適
当な角度で固定できるロック機構を有する冫ヨイントと
から成り前記ジョイント部分で折り曲げが可能な複数の
支持棒と、アンテナ面を形成する反射膜と、前記反射膜
を補強し前記支持欅により支持される複数のリブおよび
放射器とから成り前記支持棒を曲げ伸ばしすることによ
り開閉することが可能でかつ前記支持棒を伸ばした時に
前記ロック機構により前記支持棒の長さを固定すること
によりアンテナ面の形状を維持することが可能なパラボ
ラアンテナと前記パラボラアンテナに接続された受信器
とから成る可搬型受信装置。a plurality of support rods that are made up of two rods and a joint having a locking mechanism that connects the two rods and fixes the two rods at an appropriate angle, and that can be bent at the joint portion; and an antenna. It consists of a reflective film forming a surface, and a plurality of ribs and radiators that reinforce the reflective film and are supported by the supporting zelkova, and can be opened and closed by bending and stretching the supporting rod. A portable receiving device comprising a parabolic antenna capable of maintaining the shape of the antenna surface by fixing the length of the support rod by the locking mechanism when extended, and a receiver connected to the parabolic antenna.
JP6484985U 1985-04-30 1985-04-30 portable receiver Pending JPS61307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6484985U JPS61307U (en) 1985-04-30 1985-04-30 portable receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6484985U JPS61307U (en) 1985-04-30 1985-04-30 portable receiver

Publications (1)

Publication Number Publication Date
JPS61307U true JPS61307U (en) 1986-01-06

Family

ID=30596312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6484985U Pending JPS61307U (en) 1985-04-30 1985-04-30 portable receiver

Country Status (1)

Country Link
JP (1) JPS61307U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503072A (en) * 1967-06-28 1970-03-24 Us Navy Unfolding parabolic antenna
US3605107A (en) * 1969-07-17 1971-09-14 Hughes Aircraft Co Lightweight reflecting structures utilizing magnetic deployment forces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503072A (en) * 1967-06-28 1970-03-24 Us Navy Unfolding parabolic antenna
US3605107A (en) * 1969-07-17 1971-09-14 Hughes Aircraft Co Lightweight reflecting structures utilizing magnetic deployment forces

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