JPS6051818U - lamp device - Google Patents

lamp device

Info

Publication number
JPS6051818U
JPS6051818U JP14470583U JP14470583U JPS6051818U JP S6051818 U JPS6051818 U JP S6051818U JP 14470583 U JP14470583 U JP 14470583U JP 14470583 U JP14470583 U JP 14470583U JP S6051818 U JPS6051818 U JP S6051818U
Authority
JP
Japan
Prior art keywords
lamp
lamp device
electrode base
heat sink
electrode
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
JP14470583U
Other languages
Japanese (ja)
Other versions
JPS6320023Y2 (en
Inventor
荒川　理
吉田　守彦
Original Assignee
富士写真光機株式会社
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 富士写真光機株式会社 filed Critical 富士写真光機株式会社
Priority to JP14470583U priority Critical patent/JPS6051818U/en
Publication of JPS6051818U publication Critical patent/JPS6051818U/en
Application granted granted Critical
Publication of JPS6320023Y2 publication Critical patent/JPS6320023Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Connecting Device With Holders (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、この考案によるランプ保持装置の一実施例の
主要部部分断面図、第２図は、第１図において左側から
見た主要部説明図、第３図及び第４図は他の実施例の主
要部説明図である。 １・・・ランプ、１ａ・・・光射出窓、１ｂ・・・第１
の電極口金、１ｃ・・・第２の電極口金、２・・・第１
のヒートシンク、５・・・第２のヒートシンク、２０・
・・電源接続端子、２１・・・帯状部材、２２・・・調
節ネジ。Fig. 1 is a partial sectional view of the main part of an embodiment of the lamp holding device according to this invention, Fig. 2 is an explanatory view of the main part as seen from the left side in Fig. 1, and Figs. FIG. 2 is an explanatory diagram of the main parts of the embodiment. 1...Lamp, 1a...Light exit window, 1b...First
electrode cap, 1c...second electrode cap, 2...first
heat sink, 5... second heat sink, 20.
...Power connection terminal, 21...Band-shaped member, 22...Adjustment screw.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）光射出窓を一端側端面に、第１の電極口金を他端
部に、第２の電極口金を光射出窓に近い部分に設けた円
筒状ランプを備えるランプ装置において、第１及び第２
の電極口金に熱的接触がなされランプを保持するヒート
シンクと、少なくとも第２の電極口金に関してヒートシ
ンクと別体であり、かつランプの熱膨張に追従して移動
する電源接続用端子とを備えるランプ装置。(1) In a lamp device comprising a cylindrical lamp having a light exit window on one end face, a first electrode cap on the other end, and a second electrode cap near the light exit window, the first and Second
A lamp device comprising: a heat sink that is in thermal contact with an electrode base and holds the lamp; and a power supply connection terminal that is separate from the heat sink with respect to at least the second electrode base and that moves in accordance with the thermal expansion of the lamp. . （２）上記電源接続端子は、上記第２の電極口金の外周
を巻き締は調節ができるようにした円環状部を備えるこ
とを特徴とする実用新案登録請求の範囲第１項記載のラ
ンプ装置。(2) The lamp device according to claim 1, wherein the power supply connection terminal includes an annular portion whose tightening can be adjusted around the outer periphery of the second electrode base. .
JP14470583U 1983-09-19 1983-09-19 lamp device Granted JPS6051818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14470583U JPS6051818U (en) 1983-09-19 1983-09-19 lamp device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14470583U JPS6051818U (en) 1983-09-19 1983-09-19 lamp device

Publications (2)

Publication Number Publication Date
JPS6051818U true JPS6051818U (en) 1985-04-11
JPS6320023Y2 JPS6320023Y2 (en) 1988-06-03

Family

ID=30322617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14470583U Granted JPS6051818U (en) 1983-09-19 1983-09-19 lamp device

Country Status (1)

Country Link
JP (1) JPS6051818U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01217801A (en) * 1988-02-25 1989-08-31 Olympus Optical Co Ltd Device for installing light source lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01217801A (en) * 1988-02-25 1989-08-31 Olympus Optical Co Ltd Device for installing light source lamp

Also Published As

Publication number Publication date
JPS6320023Y2 (en) 1988-06-03

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