JPS5857106U - rotating pedestal - Google Patents

rotating pedestal

Info

Publication number
JPS5857106U
JPS5857106U JP15133381U JP15133381U JPS5857106U JP S5857106 U JPS5857106 U JP S5857106U JP 15133381 U JP15133381 U JP 15133381U JP 15133381 U JP15133381 U JP 15133381U JP S5857106 U JPS5857106 U JP S5857106U
Authority
JP
Japan
Prior art keywords
labyrinth
rotating
pedestal
rotating pedestal
drain
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
JP15133381U
Other languages
Japanese (ja)
Inventor
金子　清克
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP15133381U priority Critical patent/JPS5857106U/en
Publication of JPS5857106U publication Critical patent/JPS5857106U/en
Pending legal-status Critical Current

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Landscapes

  • 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) [Summary] 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図は旋回台座の一実施例で、第２図、第３図は本考
案による旋回台座で第４図は逆止弁の断面図であり、１
はアンテナ、２は旋回中心、３は旋回部、５は固定台座
、６はラビリンス、７は逆止弁、８は空間、９は仕切り
板である。なお、図中同一あるいは相当部分には同一符
号を付して示しである。Fig. 1 shows an embodiment of the rotating pedestal, Figs. 2 and 3 show the swivel pedestal according to the present invention, and Fig. 4 is a sectional view of the check valve.
is an antenna, 2 is a pivot center, 3 is a pivot portion, 5 is a fixed base, 6 is a labyrinth, 7 is a check valve, 8 is a space, and 9 is a partition plate. Note that the same or equivalent parts in the figures are indicated by the same reference numerals.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 船舶上に取付けられ、アンテナ等を支持した状態で旋回
させる旋回台座において、回転軸受部を介して互いに係
合する旋回部および固定台座部の□　　　対面する部分
にはラビリンスを設け、固定台座にはラビリンス溝に溜
った流体を抜く目的の逆止弁を取付けると共に、上端を
旋薗部下端より高くし、さらに底部に水抜き部を設けた
円筒上の支切り板、を取付け、これらラビリンス、逆上
弁、および仕切板の組合わせによって回転部への流体の
流入を防ぐようにしたことを特徴とする旋回台座。In a rotating pedestal that is mounted on a ship and rotates while supporting an antenna, etc., a labyrinth is provided in the opposing parts of the swivel part and fixed pedestal part that engage with each other via a rotation bearing part, and a labyrinth is provided on the fixed pedestal. In addition to installing a check valve to drain the fluid accumulated in the labyrinth groove, we also installed a cylindrical support plate with the upper end higher than the lower end of the spiral and a water drain at the bottom. A rotating pedestal characterized in that a combination of a valve and a partition plate prevents fluid from flowing into a rotating part.
JP15133381U 1981-10-12 1981-10-12 rotating pedestal Pending JPS5857106U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15133381U JPS5857106U (en) 1981-10-12 1981-10-12 rotating pedestal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15133381U JPS5857106U (en) 1981-10-12 1981-10-12 rotating pedestal

Publications (1)

Publication Number Publication Date
JPS5857106U true JPS5857106U (en) 1983-04-18

Family

ID=29944022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15133381U Pending JPS5857106U (en) 1981-10-12 1981-10-12 rotating pedestal

Country Status (1)

Country Link
JP (1) JPS5857106U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623318U (en) * 1992-06-30 1994-03-25 八木アンテナ株式会社 Power supply box waterproof structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623318U (en) * 1992-06-30 1994-03-25 八木アンテナ株式会社 Power supply box waterproof structure

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