JPH021913U - - Google Patents

Info

Publication number
JPH021913U
JPH021913U JP7940488U JP7940488U JPH021913U JP H021913 U JPH021913 U JP H021913U JP 7940488 U JP7940488 U JP 7940488U JP 7940488 U JP7940488 U JP 7940488U JP H021913 U JPH021913 U JP H021913U
Authority
JP
Japan
Prior art keywords
opening
movable body
radio waves
closed
reflecting plate
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.)
Granted
Application number
JP7940488U
Other languages
Japanese (ja)
Other versions
JPH073687Y2 (en
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 filed Critical
Priority to JP1988079404U priority Critical patent/JPH073687Y2/en
Publication of JPH021913U publication Critical patent/JPH021913U/ja
Application granted granted Critical
Publication of JPH073687Y2 publication Critical patent/JPH073687Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Aerials With Secondary Devices (AREA)

Description

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

図面は本考案の技術的内容を示すものであつて
、第１図は本考案による全般的な構成関係を示し
た斜面図、第２図はその反射板についての正面図
、第３図はその断面図、第４図と第５図はその強
風風圧による可動部体開披状態の断面図である。 然してこれらの図面において、１は反射板、２
は１次放射器、３はコンバータ、４は支持杆、５
はポール、６は枢着手段、７ａ，７ｂは磁性体、
８，９は支持片、１１は固定部体、１２は可動部
体、１３は開口部を示すものである。 The drawings show the technical contents of the present invention; Fig. 1 is a perspective view showing the general structural relationship of the invention, Fig. 2 is a front view of the reflector, and Fig. 3 is its front view. The cross-sectional views, FIGS. 4 and 5, are cross-sectional views of the movable member in an open state due to strong wind pressure. However, in these drawings, 1 is a reflecting plate, and 2 is a reflecting plate.
is the primary radiator, 3 is the converter, 4 is the support rod, 5
is a pole, 6 is a pivoting means, 7a and 7b are magnetic bodies,
8 and 9 are support pieces, 11 is a fixed part body, 12 is a movable part body, and 13 is an opening.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 放送衛星からの電波を受信するパラボラアンテ
ナにおいて、前記電波を反射させ１次放射器に集
合させる反射板に開口部を形成し、該開口部に可
動部体を枢着手段で開閉可能に設け、前記可動部
体と上記開口部の口縁とに相互吸引して該可動部
体を閉塞位置に維持するための磁性体を配設した
ことを特徴とする衛星放送受信用アンテナ。 In a parabolic antenna that receives radio waves from a broadcasting satellite, an opening is formed in a reflecting plate that reflects the radio waves and collects them in a primary radiator, and a movable body is provided in the opening so that it can be opened and closed by a pivoting means, A satellite broadcast receiving antenna characterized in that a magnetic body is disposed between the movable body and the rim of the opening for mutually attracting each other to maintain the movable body in a closed position.
JP1988079404U 1988-06-17 1988-06-17 Satellite broadcasting antenna Expired - Lifetime JPH073687Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988079404U JPH073687Y2 (en) 1988-06-17 1988-06-17 Satellite broadcasting antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988079404U JPH073687Y2 (en) 1988-06-17 1988-06-17 Satellite broadcasting antenna

Publications (2)

Publication Number Publication Date
JPH021913U true JPH021913U (en) 1990-01-09
JPH073687Y2 JPH073687Y2 (en) 1995-01-30

Family

ID=31304284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988079404U Expired - Lifetime JPH073687Y2 (en) 1988-06-17 1988-06-17 Satellite broadcasting antenna

Country Status (1)

Country Link
JP (1) JPH073687Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008189101A (en) * 2007-02-02 2008-08-21 Hiramatsu:Kk Car wash machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61128612A (en) * 1984-11-28 1986-06-16 Matsushita Electric Ind Co Ltd Parabolic antenna

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61128612A (en) * 1984-11-28 1986-06-16 Matsushita Electric Ind Co Ltd Parabolic antenna

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008189101A (en) * 2007-02-02 2008-08-21 Hiramatsu:Kk Car wash machine

Also Published As

Publication number Publication date
JPH073687Y2 (en) 1995-01-30

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