EP0997684A3 - Projecteur - Google Patents

Projecteur Download PDF

Info

Publication number
EP0997684A3
EP0997684A3 EP99250364A EP99250364A EP0997684A3 EP 0997684 A3 EP0997684 A3 EP 0997684A3 EP 99250364 A EP99250364 A EP 99250364A EP 99250364 A EP99250364 A EP 99250364A EP 0997684 A3 EP0997684 A3 EP 0997684A3
Authority
EP
European Patent Office
Prior art keywords
housing
cover element
lamp
headlamp
secant
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
EP99250364A
Other languages
German (de)
English (en)
Other versions
EP0997684A2 (fr
EP0997684B1 (fr
Inventor
Peter Staudacher
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.)
Arnold and Richter Cine Technik GmbH and Co KG
Original Assignee
Arnold and Richter Cine Technik GmbH and Co KG
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
Priority claimed from DE29819688U external-priority patent/DE29819688U1/de
Application filed by Arnold and Richter Cine Technik GmbH and Co KG filed Critical Arnold and Richter Cine Technik GmbH and Co KG
Publication of EP0997684A2 publication Critical patent/EP0997684A2/fr
Publication of EP0997684A3 publication Critical patent/EP0997684A3/fr
Application granted granted Critical
Publication of EP0997684B1 publication Critical patent/EP0997684B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/107—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using hinge joints
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP99250364A 1998-10-29 1999-10-15 Projecteur Expired - Lifetime EP0997684B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29819688U DE29819688U1 (de) 1998-04-02 1998-10-29 Scheinwerfer
DE29819688U 1998-10-29

Publications (3)

Publication Number Publication Date
EP0997684A2 EP0997684A2 (fr) 2000-05-03
EP0997684A3 true EP0997684A3 (fr) 2001-10-24
EP0997684B1 EP0997684B1 (fr) 2005-03-30

Family

ID=8064849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99250364A Expired - Lifetime EP0997684B1 (fr) 1998-10-29 1999-10-15 Projecteur

Country Status (2)

Country Link
US (1) US6386738B1 (fr)
EP (1) EP0997684B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7703953B2 (en) 2005-08-23 2010-04-27 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Skid device for spotlights

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1610055B1 (fr) 2004-06-23 2016-08-17 Dedo Weigert Film GmbH Projecteur focalisable avec distribution de lumière disymétrique
CN215892050U (zh) 2017-10-06 2022-02-22 米沃奇电动工具公司 落地灯

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE474859C (de) * 1927-03-26 1929-04-15 Frieda Bott Geb Zichaeus Beleuchtungskoerper mit einem oder mehreren schaltbaren Reflektoren
FR874542A (fr) * 1941-04-08 1942-08-10 Perfectionnements aux lanternes électriques
FR2164549A1 (fr) * 1971-02-22 1973-08-03 Gen Electric
US4750097A (en) * 1985-10-25 1988-06-07 Optech Inc. Lamp reflector assembly
WO1996022490A1 (fr) * 1995-01-20 1996-07-25 Musco Corporation Appareil d'eclairage a efficacite et a possibilite de reglage elevees et procede d'utilisation dudit appareil
FR2750196A1 (fr) * 1996-06-21 1997-12-26 Perret Bernard Denis Marie Dispositif pour fixer un accessoire sur un projecteur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1902991A (en) 1930-10-01 1933-03-28 Cardon Henry Shell lamp
US2056153A (en) * 1935-09-27 1936-10-06 Belson Mfg Co Lens retaining device
US2878374A (en) * 1957-04-01 1959-03-17 Pyle National Co Lens collar and retaining spring
DE2618310C3 (de) 1976-04-27 1980-03-13 Erco Leuchten Gmbh, 5880 Luedenscheid Strahlerleuchte
DE7827684U1 (de) 1978-09-16 1979-01-04 Horst Ehlebracht Kunststoff-Spritzwerk, 4904 Enger Strahlerleuchte mit fokus-einstellung
DE8119544U1 (de) 1981-07-04 1981-09-24 Fa. Böhmer & Co GmbH, 5760 Arnsberg "lupenleuchte"
US4554621A (en) 1984-10-29 1985-11-19 Anton/Bauer, Inc. Modular light assembly
DE4005355A1 (de) 1990-02-16 1991-09-26 Sill Franz Gmbh Leuchte, insbesondere display-strahler
DE4127206A1 (de) 1991-08-14 1993-02-18 Semperlux Gmbh Leuchte mit funktionselementen zum loesbaren verbinden von leuchtenabdeckungen mit leuchten
US5371663A (en) * 1993-05-21 1994-12-06 Chuang; Tsung-Jen Stage spotlight color medium structure
DE4411198A1 (de) 1994-03-30 1995-10-05 Inprotec Innovative Produktion Streuscheibenanordnung als Flächenelement für Beleuchtungseinrichtungen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE474859C (de) * 1927-03-26 1929-04-15 Frieda Bott Geb Zichaeus Beleuchtungskoerper mit einem oder mehreren schaltbaren Reflektoren
FR874542A (fr) * 1941-04-08 1942-08-10 Perfectionnements aux lanternes électriques
FR2164549A1 (fr) * 1971-02-22 1973-08-03 Gen Electric
US4750097A (en) * 1985-10-25 1988-06-07 Optech Inc. Lamp reflector assembly
WO1996022490A1 (fr) * 1995-01-20 1996-07-25 Musco Corporation Appareil d'eclairage a efficacite et a possibilite de reglage elevees et procede d'utilisation dudit appareil
FR2750196A1 (fr) * 1996-06-21 1997-12-26 Perret Bernard Denis Marie Dispositif pour fixer un accessoire sur un projecteur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7703953B2 (en) 2005-08-23 2010-04-27 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Skid device for spotlights

Also Published As

Publication number Publication date
US6386738B1 (en) 2002-05-14
EP0997684A2 (fr) 2000-05-03
EP0997684B1 (fr) 2005-03-30

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