IT8548090A1 - IMPROVEMENT IN ELECTRICALLY OPERATED LOCKING DEVICES - Google Patents

IMPROVEMENT IN ELECTRICALLY OPERATED LOCKING DEVICES

Info

Publication number
IT8548090A1
IT8548090A1 IT1985A48090A IT4809085A IT8548090A1 IT 8548090 A1 IT8548090 A1 IT 8548090A1 IT 1985A48090 A IT1985A48090 A IT 1985A48090A IT 4809085 A IT4809085 A IT 4809085A IT 8548090 A1 IT8548090 A1 IT 8548090A1
Authority
IT
Italy
Prior art keywords
improvement
electrically operated
locking devices
operated locking
devices
Prior art date
Application number
IT1985A48090A
Other languages
Italian (it)
Other versions
IT8548090A0 (en
IT1181678B (en
Original Assignee
Soc W Vinten Ltd
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 Soc W Vinten Ltd filed Critical Soc W Vinten Ltd
Publication of IT8548090A0 publication Critical patent/IT8548090A0/en
Publication of IT8548090A1 publication Critical patent/IT8548090A1/en
Application granted granted Critical
Publication of IT1181678B publication Critical patent/IT1181678B/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • G03B11/04—Hoods or caps for eliminating unwanted light from lenses, viewfinders or focusing aids
    • G03B11/043—Protective lens closures or lens caps built into cameras
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/006—Apparatus mounted on flying objects
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Casings For Electric Apparatus (AREA)
IT48090/85A 1984-05-19 1985-05-17 * ERFECTION IN ELECTRICALLY OPERATED CLOSING ORGANS IT1181678B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08412860A GB2160585A (en) 1984-05-19 1984-05-19 Closure member

Publications (3)

Publication Number Publication Date
IT8548090A0 IT8548090A0 (en) 1985-05-17
IT8548090A1 true IT8548090A1 (en) 1986-11-17
IT1181678B IT1181678B (en) 1987-09-30

Family

ID=10561224

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48090/85A IT1181678B (en) 1984-05-19 1985-05-17 * ERFECTION IN ELECTRICALLY OPERATED CLOSING ORGANS

Country Status (6)

Country Link
JP (1) JPS60259597A (en)
AU (1) AU4249785A (en)
DE (1) DE3517598A1 (en)
FR (1) FR2564606A1 (en)
GB (1) GB2160585A (en)
IT (1) IT1181678B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ222645A (en) * 1986-11-25 1990-07-26 Colt Int Ltd Ventilator with fused fire prop
GB2200403B (en) * 1986-12-09 1991-09-04 Loanguard Limited Window construction
FR2663606A1 (en) * 1990-06-21 1991-12-27 Aerospatiale Articulated device for spacecraft, in particular for the temporary blocking of the entry orifice of an optical space instrument
FR2669603B2 (en) * 1990-06-21 1994-10-28 Aerospatiale ARTICULATED DEVICE FOR A SPACE VEHICLE, IN PARTICULAR FOR THE TEMPORARY SHUTTERING OF THE INPUT PORT OF AN OPTICAL SPATIAL INSTRUMENT AND ITS CALIBRATION.
DE4230435A1 (en) * 1992-09-11 1994-03-17 Kallfass Gmbh Device locking mechanism, in particular for foil welding devices
DE4234800A1 (en) * 1992-10-15 1994-04-21 Schako Metallwarenfabrik Air duct with an inserted fire damper
FR2926534B1 (en) * 2008-01-21 2010-04-02 Airbus France PRESSURIZED AIRCRAFT DOOR EQUIPPED WITH A FREE AIR UNIT
US9389486B1 (en) * 2009-08-03 2016-07-12 Lincoln Global, Inc. Enclosure device
CN103032005B (en) * 2012-12-11 2016-01-06 江西洪都航空工业集团有限责任公司 A kind of portable cover opens support arm
CN109610986B (en) * 2019-01-17 2020-06-09 中国建筑标准设计研究院有限公司 Executing mechanism of manual and electric dual-purpose protective door and control method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB583086A (en) * 1944-08-28 1946-12-06 Ralph St Lawrence Peverley Improvements relating to the illumination of buildings by means of roof light windows
US2621926A (en) * 1948-04-10 1952-12-16 Hupp Corp Window regulating device
GB872577A (en) * 1957-10-02 1961-07-12 Anderson Co Door opening device
GB1037551A (en) * 1963-04-11 1966-07-27 M E P Company Ltd Improvements in or relating to ships' and like hatches
GB1057062A (en) * 1963-07-11 1967-02-01 Nihon Bunka Roller Shutter Com Automatic door or gate operating apparatus
DE1948050A1 (en) * 1969-09-23 1971-04-01 Eaton Yale & Towne Gmbh Device for opening and closing door leaves or the like.
HU174720B (en) * 1978-03-29 1980-03-28 Egyesuelt Villamosgepgyar Energency opening device for automatically actuated opening locks
GB2069039B (en) * 1980-02-01 1983-10-05 Chubb Electronics Ltd Equipment including retractabel protective-screens
JPS5911956Y2 (en) * 1981-09-28 1984-04-11 池上機械株式会社 Conveying direction change conveyor device for cotton belts, etc.
US4460030A (en) * 1982-09-29 1984-07-17 Chamberlain Manufacturing Corporation Collapsible garage door

Also Published As

Publication number Publication date
AU4249785A (en) 1985-11-21
FR2564606A1 (en) 1985-11-22
DE3517598A1 (en) 1986-01-16
JPS60259597A (en) 1985-12-21
IT8548090A0 (en) 1985-05-17
IT1181678B (en) 1987-09-30
GB2160585A (en) 1985-12-24

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