JPH01135407U - - Google Patents

Info

Publication number
JPH01135407U
JPH01135407U JP3042988U JP3042988U JPH01135407U JP H01135407 U JPH01135407 U JP H01135407U JP 3042988 U JP3042988 U JP 3042988U JP 3042988 U JP3042988 U JP 3042988U JP H01135407 U JPH01135407 U JP H01135407U
Authority
JP
Japan
Prior art keywords
discharge lamp
adjustment mechanism
position adjustment
source device
light source
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
JP3042988U
Other languages
Japanese (ja)
Other versions
JPH0546004Y2 (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 JP3042988U priority Critical patent/JPH0546004Y2/ja
Publication of JPH01135407U publication Critical patent/JPH01135407U/ja
Application granted granted Critical
Publication of JPH0546004Y2 publication Critical patent/JPH0546004Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Couplings Of Light Guides (AREA)

Description

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

第１図はこの考案のフアイバ光源装置の一実施
例を示す側断面図で、第２図は第１図の平面図、
第３図は従来のフアイバ光源装置の側断面図、第
４図は水平点灯させる従来のフアイバ光源装置の
側断面図である。 図中、１：ランプ、２：楕円集光鏡、３：位置
調節機構、４：陽極側口金、５：第１のコンデン
サレンズ、６：第２のコンデンサレンズ、７：ビ
ームスプリツタ、８：受光器、９：シヤツタ、１
０：入射部、１１：冷却風吸引孔、１２：ダクト
、１３：電源部、１４：冷却用フアン、１５：光
チヨツパデイスク。 FIG. 1 is a side sectional view showing an embodiment of the fiber light source device of this invention, and FIG. 2 is a plan view of FIG.
FIG. 3 is a side sectional view of a conventional fiber light source device, and FIG. 4 is a side sectional view of a conventional fiber light source device for horizontal lighting. In the figure, 1: lamp, 2: elliptical condenser mirror, 3: position adjustment mechanism, 4: anode side cap, 5: first condenser lens, 6: second condenser lens, 7: beam splitter, 8: Receiver, 9: Shutter, 1
0: Incidence part, 11: Cooling air suction hole, 12: Duct, 13: Power supply part, 14: Cooling fan, 15: Optical chopper disk.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水平点灯されるシヨートアーク型の放電灯と、
この放電灯の位置を調節する位置調節機構と、前
記放電灯より放射される光を集光する楕円集光鏡
と、この楕円集光鏡により集光された光を導光す
る導光フアイバとを具備したフアイバ光源装置に
おいて、前記位置調節機構の上方には冷却風吸引
孔と、前記位置調節機構の下方にはダクトとを設
けることにより、ダクトを通過した冷却風が前記
放電灯の陽極側口金を通過して放電灯を冷却する
流路を形成したことを特徴とするフアイバ光源装
置。 A short arc type discharge lamp that is lit horizontally,
A position adjustment mechanism that adjusts the position of the discharge lamp, an elliptical condenser mirror that condenses light emitted from the discharge lamp, and a light guide fiber that guides the light condensed by the elliptical condenser mirror. In the fiber light source device, a cooling air suction hole is provided above the position adjustment mechanism, and a duct is provided below the position adjustment mechanism, so that the cooling air passing through the duct is directed to the anode side of the discharge lamp. A fiber light source device characterized by forming a flow path that passes through a base and cools a discharge lamp.
JP3042988U 1988-03-09 1988-03-09 Expired - Lifetime JPH0546004Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3042988U JPH0546004Y2 (en) 1988-03-09 1988-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3042988U JPH0546004Y2 (en) 1988-03-09 1988-03-09

Publications (2)

Publication Number Publication Date
JPH01135407U true JPH01135407U (en) 1989-09-18
JPH0546004Y2 JPH0546004Y2 (en) 1993-12-01

Family

ID=31255489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3042988U Expired - Lifetime JPH0546004Y2 (en) 1988-03-09 1988-03-09

Country Status (1)

Country Link
JP (1) JPH0546004Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007148288A (en) * 2005-11-30 2007-06-14 Research Foundation For Opto-Science & Technology Exiting light condensing unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007148288A (en) * 2005-11-30 2007-06-14 Research Foundation For Opto-Science & Technology Exiting light condensing unit

Also Published As

Publication number Publication date
JPH0546004Y2 (en) 1993-12-01

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