JPS5922522U - UHF tuner resonance device - Google Patents

UHF tuner resonance device

Info

Publication number
JPS5922522U
JPS5922522U JP11665382U JP11665382U JPS5922522U JP S5922522 U JPS5922522 U JP S5922522U JP 11665382 U JP11665382 U JP 11665382U JP 11665382 U JP11665382 U JP 11665382U JP S5922522 U JPS5922522 U JP S5922522U
Authority
JP
Japan
Prior art keywords
uhf tuner
resonance device
resonant
circuit board
printed circuit
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
JP11665382U
Other languages
Japanese (ja)
Inventor
高浜　勝明
Original Assignee
日本電気ホームエレクトロニクス株式会社
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 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP11665382U priority Critical patent/JPS5922522U/en
Publication of JPS5922522U publication Critical patent/JPS5922522U/en
Pending legal-status Critical Current

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Structure Of Receivers (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 drawings]

第１図は本考案に係るＵＨＦ−ＶＨＦ電子チューナの平
面図、第２図はその正面図、第３図は第１図の内部構造
を拡大して示す平面図、第４図は従来例である第３図の
Ａ−Ａ線に沿う断面図、第５図は本考案の一実施例を示
す断面図、第６因は第５図のＢ−Ｂ線に沿う断面図、第
７図は第５図のＣ−Ｃ線に沿う断面図である。 １・・・ＵＨＦチューナ（ＵＨＦ−ＶＨＦコンビネーシ
ョンチューナ）、２・・・シールドベース、４・・・シ
ールドベース筐体、９・・・プリント基板（メインプリ
ント基板）、１０・・・チューナ回路、１１・・・シー
ルド板、１４・・・可変容量ダイオード、１６・・・共
振線路（導体）。Fig. 1 is a plan view of the UHF-VHF electronic tuner according to the present invention, Fig. 2 is a front view thereof, Fig. 3 is an enlarged plan view showing the internal structure of Fig. 1, and Fig. 4 is a conventional example. 3 is a sectional view taken along the line A-A, FIG. 5 is a sectional view showing an embodiment of the present invention, the sixth factor is a sectional view taken along the line BB in FIG. 6 is a sectional view taken along line CC in FIG. 5. FIG. DESCRIPTION OF SYMBOLS 1... UHF tuner (UHF-VHF combination tuner), 2... Shield base, 4... Shield base housing, 9... Printed circuit board (main printed circuit board), 10... Tuner circuit, 11 ... Shield plate, 14... Variable capacitance diode, 16... Resonant line (conductor).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 共振線路で構成する共振回路が形成されるプリント基板
をシールドベース筐体内に収納したＵＨＦチューナにお
いて、前記共振線路は両端がプリント基板に挿入して取
付けられるコ字状導体を用いたことを特徴とするＵＨＦ
チューナの共振装置。A UHF tuner in which a printed circuit board on which a resonant circuit composed of resonant lines is formed is housed in a shield base housing, characterized in that the resonant line uses a U-shaped conductor whose both ends are inserted and attached to the printed circuit board. UHF
Tuner resonator.
JP11665382U 1982-07-31 1982-07-31 UHF tuner resonance device Pending JPS5922522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11665382U JPS5922522U (en) 1982-07-31 1982-07-31 UHF tuner resonance device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11665382U JPS5922522U (en) 1982-07-31 1982-07-31 UHF tuner resonance device

Publications (1)

Publication Number Publication Date
JPS5922522U true JPS5922522U (en) 1984-02-10

Family

ID=30268826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11665382U Pending JPS5922522U (en) 1982-07-31 1982-07-31 UHF tuner resonance device

Country Status (1)

Country Link
JP (1) JPS5922522U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296849A (en) * 1985-05-28 1987-05-06 Nittan Co Ltd Improved scattered light type smoke detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236259B2 (en) * 1972-11-10 1977-09-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236259B2 (en) * 1972-11-10 1977-09-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296849A (en) * 1985-05-28 1987-05-06 Nittan Co Ltd Improved scattered light type smoke detector
JPH0546897B2 (en) * 1985-05-28 1993-07-15 Nittan Co Ltd

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