JPS519465A - - Google Patents

Info

Publication number
JPS519465A
JPS519465A JP50070274A JP7027475A JPS519465A JP S519465 A JPS519465 A JP S519465A JP 50070274 A JP50070274 A JP 50070274A JP 7027475 A JP7027475 A JP 7027475A JP S519465 A JPS519465 A JP S519465A
Authority
JP
Japan
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
JP50070274A
Inventor
Resurii Enjeru Shimon
Aasaa Maku Fuooru Robaato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of JPS519465A publication Critical patent/JPS519465A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/04—Arrangements for thermal management
    • H01S3/0401—Arrangements for thermal management of optical elements being part of laser resonator, e.g. windows, mirrors, lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/181—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
    • G02B7/1815—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation with cooling or heating systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/04—Arrangements for thermal management
    • H01S3/0407—Liquid cooling, e.g. by water

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Lasers (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP50070274A 1974-06-12 1975-06-12 Pending JPS519465A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478540A US3923383A (en) 1974-06-12 1974-06-12 Fluid-cooled laser mirror

Publications (1)

Publication Number Publication Date
JPS519465A true JPS519465A (ja) 1976-01-26

Family

ID=23900341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50070274A Pending JPS519465A (ja) 1974-06-12 1975-06-12

Country Status (3)

Country Link
US (1) US3923383A (ja)
JP (1) JPS519465A (ja)
GB (1) GB1455236A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293153A (en) * 1976-01-31 1977-08-05 Matsushita Electric Works Ltd Sliding door intrusion detector
JPS5293298A (en) * 1976-01-31 1977-08-05 Matsushita Electric Works Ltd Sliding door intrusion detector
JPS5293299A (en) * 1976-01-31 1977-08-05 Matsushita Electric Works Ltd Sliding door intrusion detector

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357077A (en) * 1980-10-14 1982-11-02 Yevick George J High powered laser window-mirror
GB2181267A (en) * 1985-10-10 1987-04-15 Shibuya Kogyo Co Ltd Device for cooling reflecting mirror
US4674848A (en) * 1986-03-17 1987-06-23 Itek Corporation Laser mirror having a cooled, deformable surface
DE3900467C2 (de) * 1989-01-10 1995-09-07 Trumpf Lasertechnik Gmbh Vorrichtung mit einem Spiegelkopf
US4932767A (en) * 1989-07-25 1990-06-12 The United States Of America As Represented By The Secretary Of The Air Force Balanced moment laser mirror cooling device
US5099487A (en) * 1990-06-27 1992-03-24 The Titan Corporation Laser structure including cooling assembly
US5168924A (en) * 1991-06-28 1992-12-08 Hughes Danbury Optical Systems, Inc. Low surface distortion monochromator
US5209291A (en) * 1991-06-28 1993-05-11 Hughes Aircraft Company Cooling apparatus for optical devices
DE19609784A1 (de) * 1996-03-13 1997-09-18 Jurca Optoelektronik Gmbh Vorrichtung zur Umlenkung eines Laserstrahles und Verfahren zu deren Herstellung
JP3448737B2 (ja) * 2000-05-25 2003-09-22 住友重機械工業株式会社 ウエハーチャック用冷却板及びウエハーチャック
WO2001095688A1 (en) * 2000-06-05 2001-12-13 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of The University Of Oregon Multiscale transport apparatus and methods
US6796370B1 (en) * 2000-11-03 2004-09-28 Cray Inc. Semiconductor circular and radial flow cooler
US6679280B1 (en) * 2001-10-19 2004-01-20 Metallic Power, Inc. Manifold for fuel cell system
US6945266B2 (en) * 2001-10-19 2005-09-20 Metallic Power, Inc. Manifold for fuel cell system
DE10201334A1 (de) * 2002-01-16 2003-08-14 Rofin Sinar Laser Gmbh Spiegel für einen Laserstrahl
US7264363B2 (en) * 2002-12-23 2007-09-04 Bae Systems Plc Deformable-mirror cooling
JP2006054351A (ja) * 2004-08-13 2006-02-23 Fujitsu Ltd 半導体素子冷却装置
KR100676203B1 (ko) * 2005-06-21 2007-01-30 삼성전자주식회사 반도체 설비용 정전 척의 냉각 장치
US8056615B2 (en) * 2007-01-17 2011-11-15 Hamilton Sundstrand Corporation Evaporative compact high intensity cooler
US8584741B2 (en) * 2008-04-21 2013-11-19 Mikutay Corporation Heat exchanger with heat exchange chambers utilizing protrusion and medium directing members and medium directing channels
JP5301217B2 (ja) * 2008-08-22 2013-09-25 パナソニック株式会社 三次元形状造形物の製造方法およびその製造装置
DE102010034476B4 (de) 2010-08-11 2020-08-27 Carl Zeiss Smt Gmbh Reflektives optisches Element
JP5946612B2 (ja) * 2010-10-08 2016-07-06 ギガフォトン株式会社 ミラー、ミラー装置、レーザ装置および極端紫外光生成装置
US9151547B2 (en) 2013-07-23 2015-10-06 Mikutay Corporation Heat exchanger utilizing chambers with sub-chambers having respective medium directing inserts coupled therein
EP3321005B1 (en) * 2016-11-14 2021-09-01 SLM Solutions Group AG Apparatus for producing a three-dimensional work piece with process temperature control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1084562A (en) * 1912-10-29 1914-01-13 Eugen Roth Water-heater.
US3731992A (en) * 1972-04-06 1973-05-08 States Of Air Force Spiral grooved liquid cooled laser mirror

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293153A (en) * 1976-01-31 1977-08-05 Matsushita Electric Works Ltd Sliding door intrusion detector
JPS5293298A (en) * 1976-01-31 1977-08-05 Matsushita Electric Works Ltd Sliding door intrusion detector
JPS5293299A (en) * 1976-01-31 1977-08-05 Matsushita Electric Works Ltd Sliding door intrusion detector

Also Published As

Publication number Publication date
US3923383A (en) 1975-12-02
GB1455236A (en) 1976-11-10

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