FR2334966A1 - Reflecteur cylindro-elliptique - Google Patents
Reflecteur cylindro-elliptiqueInfo
- Publication number
- FR2334966A1 FR2334966A1 FR7538227A FR7538227A FR2334966A1 FR 2334966 A1 FR2334966 A1 FR 2334966A1 FR 7538227 A FR7538227 A FR 7538227A FR 7538227 A FR7538227 A FR 7538227A FR 2334966 A1 FR2334966 A1 FR 2334966A1
- Authority
- FR
- France
- Prior art keywords
- reflector
- lamp
- light
- section
- cylindrical
- 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.)
- Withdrawn
Links
- 239000000463 material Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0406—Drying webs by radiation
- B41F23/0409—Ultraviolet dryers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/08—Optical design with elliptical curvature
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/10—Mirrors with curved faces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Coating Apparatus (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7538227A FR2334966A1 (fr) | 1975-12-08 | 1975-12-08 | Reflecteur cylindro-elliptique |
IT30077/76A IT1065156B (it) | 1975-12-08 | 1976-12-03 | Riflettore cilindrico-ellittico |
DE19767638316U DE7638316U1 (de) | 1975-12-08 | 1976-12-07 | Zylindrischer reflektor mit ellipsenabschnittsfoermigem querschnitt |
DE19762655383 DE2655383A1 (de) | 1975-12-08 | 1976-12-07 | Zylindrischer reflektor mit ellipsenabschnittsfoermigem querschnitt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7538227A FR2334966A1 (fr) | 1975-12-08 | 1975-12-08 | Reflecteur cylindro-elliptique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2334966A1 true FR2334966A1 (fr) | 1977-07-08 |
Family
ID=9163708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7538227A Withdrawn FR2334966A1 (fr) | 1975-12-08 | 1975-12-08 | Reflecteur cylindro-elliptique |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE2655383A1 (fr) |
FR (1) | FR2334966A1 (fr) |
IT (1) | IT1065156B (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19708424A1 (de) * | 1997-03-01 | 1998-09-03 | Kloeckner Moeller Gmbh | Prüfvorrichtung für Störlichtbogensensoren |
US6619819B2 (en) | 2001-02-27 | 2003-09-16 | Nordson Corporation | Lamp assembly |
DE19733496B4 (de) * | 1996-08-02 | 2005-12-29 | Nordson Corp., Westlake | Lampenaufbau |
US7077547B2 (en) | 2004-07-29 | 2006-07-18 | Nordson Corporation | Shuttered lamp assembly and method of cooling the lamp assembly |
WO2007087958A2 (fr) | 2006-01-20 | 2007-08-09 | Phoenix Contact Gmbh & Co. Kg | Imprimante dotée d'une tête d'exposition |
DE102008016055A1 (de) | 2007-04-19 | 2008-10-23 | Nordson Corp., Westlake | Lampenanordnung |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9014652U1 (de) * | 1990-10-23 | 1992-02-27 | STEAG Micro-Tech GmbH Sternenfels, 75447 Sternenfels | Bestrahlungsvorrichtung |
DE19544481A1 (de) * | 1995-11-29 | 1997-06-05 | Laser Sorter Gmbh | Beleuchtungseinrichtung mit Halogen-Metalldampflampen |
GB0624075D0 (en) * | 2006-12-01 | 2007-01-10 | Gew Ec Ltd | a reflector |
-
1975
- 1975-12-08 FR FR7538227A patent/FR2334966A1/fr not_active Withdrawn
-
1976
- 1976-12-03 IT IT30077/76A patent/IT1065156B/it active
- 1976-12-07 DE DE19762655383 patent/DE2655383A1/de active Pending
- 1976-12-07 DE DE19767638316U patent/DE7638316U1/de not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19758739B4 (de) * | 1996-08-02 | 2009-12-17 | Nordson Corp., Westlake | Bestrahlungsvorrichtung |
DE19733496B4 (de) * | 1996-08-02 | 2005-12-29 | Nordson Corp., Westlake | Lampenaufbau |
DE19708424A1 (de) * | 1997-03-01 | 1998-09-03 | Kloeckner Moeller Gmbh | Prüfvorrichtung für Störlichtbogensensoren |
DE19708424B4 (de) * | 1997-03-01 | 2006-09-28 | Moeller Gmbh | Prüfvorrichtung und Prüfverfahren für Störlichtbogensensoren |
US6619819B2 (en) | 2001-02-27 | 2003-09-16 | Nordson Corporation | Lamp assembly |
US7077547B2 (en) | 2004-07-29 | 2006-07-18 | Nordson Corporation | Shuttered lamp assembly and method of cooling the lamp assembly |
WO2007087958A3 (fr) * | 2006-01-20 | 2007-11-15 | Phoenix Contact Gmbh & Co | Imprimante dotée d'une tête d'exposition |
JP2009523627A (ja) * | 2006-01-20 | 2009-06-25 | フェニックス コンタクト ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | 露光ヘッドを備えたプリンタ |
WO2007087958A2 (fr) | 2006-01-20 | 2007-08-09 | Phoenix Contact Gmbh & Co. Kg | Imprimante dotée d'une tête d'exposition |
EP2093067A3 (fr) * | 2006-01-20 | 2010-10-27 | Phoenix Contact GmbH & Co. KG | Imprimante dotée d'une tête d'éclairage |
US8016407B2 (en) | 2006-01-20 | 2011-09-13 | Phoenix Contact Gmbh & Co. Kg | Printer with an exposure head |
DE102008016055A1 (de) | 2007-04-19 | 2008-10-23 | Nordson Corp., Westlake | Lampenanordnung |
US7686473B2 (en) | 2007-04-19 | 2010-03-30 | Nordson Corporation | Lamp assembly |
Also Published As
Publication number | Publication date |
---|---|
DE7638316U1 (de) | 1977-04-28 |
DE2655383A1 (de) | 1977-06-30 |
IT1065156B (it) | 1985-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |