KR980004638U - Aperture fixing structure with intake vent for projector heat dissipation - Google Patents

Aperture fixing structure with intake vent for projector heat dissipation

Info

Publication number
KR980004638U
KR980004638U KR2019960016120U KR19960016120U KR980004638U KR 980004638 U KR980004638 U KR 980004638U KR 2019960016120 U KR2019960016120 U KR 2019960016120U KR 19960016120 U KR19960016120 U KR 19960016120U KR 980004638 U KR980004638 U KR 980004638U
Authority
KR
South Korea
Prior art keywords
heat dissipation
fixing structure
intake vent
aperture fixing
projector heat
Prior art date
Application number
KR2019960016120U
Other languages
Korean (ko)
Other versions
KR200145213Y1 (en
Inventor
박정세
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019960016120U priority Critical patent/KR200145213Y1/en
Publication of KR980004638U publication Critical patent/KR980004638U/en
Application granted granted Critical
Publication of KR200145213Y1 publication Critical patent/KR200145213Y1/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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/16—Cooling; Preventing overheating
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/145—Housing details, e.g. position adjustments thereof
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/567—Projection screens for colour projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
KR2019960016120U 1996-06-17 1996-06-17 Aperture fixing structure having aspirator for protect heat of projector KR200145213Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960016120U KR200145213Y1 (en) 1996-06-17 1996-06-17 Aperture fixing structure having aspirator for protect heat of projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960016120U KR200145213Y1 (en) 1996-06-17 1996-06-17 Aperture fixing structure having aspirator for protect heat of projector

Publications (2)

Publication Number Publication Date
KR980004638U true KR980004638U (en) 1998-03-30
KR200145213Y1 KR200145213Y1 (en) 1999-06-15

Family

ID=19458705

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960016120U KR200145213Y1 (en) 1996-06-17 1996-06-17 Aperture fixing structure having aspirator for protect heat of projector

Country Status (1)

Country Link
KR (1) KR200145213Y1 (en)

Also Published As

Publication number Publication date
KR200145213Y1 (en) 1999-06-15

Similar Documents

Publication Publication Date Title
KR980004638U (en) Aperture fixing structure with intake vent for projector heat dissipation
KR980004614U (en) Heat dissipation structure of the projector
DE29609995U1 (en) Heat dissipation device with deformable hangers for mounting
NO970980L (en) The air intake device
KR960003708U (en) Helmet with fan installed
KR950033577U (en) Automotive cooling fan with its own cooling structure
DE69700534T2 (en) Photographic film
KR970040751U (en) Coolant passage with air vent
KR970060189U (en) Fan release structure for heat dissipation
KR960014806U (en) Duct for radiator heat dissipation tester
KR980001463U (en) Spring clip for fixing the vent grille
KR950033803U (en) Luminaires with exposed vents
KR960000782U (en) Blown Film Internal Cooling System
KR970030469U (en) Air shield with internal shield for radiator grille
KR960005512U (en) Fan with heat dissipation device for motor
KR970014493U (en) Range hood with Sirocco fan
KR950030955U (en) Grille with reflector
KR960005431U (en) Radiator with heat reflector
KR960011525U (en) Heat dissipation fan
DE29704681U1 (en) Cooling device for film projectors
KR960024086U (en) Air Cooler with Small Fan
DE29705033U1 (en) Radiator with support
KR970052838U (en) Lighting lamp module with cooling fan
KR970015708U (en) Speaker unit with heat dissipation means
KR970040761U (en) Cooling fan with angle adjustment

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20080130

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee