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KR900018493A - 점성유체를 사용한 프랩문비용 댐퍼 - Google Patents

점성유체를 사용한 프랩문비용 댐퍼 Download PDF

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Publication number
KR900018493A
KR900018493A KR1019900006203A KR900006203A KR900018493A KR 900018493 A KR900018493 A KR 900018493A KR 1019900006203 A KR1019900006203 A KR 1019900006203A KR 900006203 A KR900006203 A KR 900006203A KR 900018493 A KR900018493 A KR 900018493A
Authority
KR
South Korea
Prior art keywords
press
case
movable member
coil spring
viscous fluid
Prior art date
Application number
KR1019900006203A
Other languages
English (en)
Other versions
KR970000493B1 (ko
Inventor
가즈요시 오지마
Original Assignee
스가사와라 히로시
스가쓰네고오교 가부시끼가이샤
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 스가사와라 히로시, 스가쓰네고오교 가부시끼가이샤 filed Critical 스가사와라 히로시
Publication of KR900018493A publication Critical patent/KR900018493A/ko
Application granted granted Critical
Publication of KR970000493B1 publication Critical patent/KR970000493B1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/266—Type of motion, e.g. braking rotary
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

내용 없음

Description

점성유체를 사용한 프랩문비용 댐퍼
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 그 제1실시예의 종단측면도, 제2도는 그 제2실시예의 종단측면도, 제3도는 동상 제3실시예의 종단측면도, 제4도는 제4실시예의 종단측면도.

Claims (4)

  1. 케이스내에 문비의 개폐에 의하여 회전자재하게한 가동축과 함께 일방향에로만 회전가능하도록 원웨이클러치를 개재하여 가동부재가 배치되고, 상기 케이스, 가동부재간에 배치되어 있는 점성유체에 의한 점성전단저항력과, 적어도 일단이 케이스측에 고정되고, 또한 케이스내에 장설되는 코일스프링의 파워에 의하여 가동축에 대한 제동력이 발휘되도록 한 점성유체를 사용한 프랩문비용 댐퍼로서, 1개의 코일스프링의 일부를 가동부재거나, 당해 가동부재와 가동축과에 압입감합하고, 그 압입부분에 의하여 원웨이클러치부가 당해 압입, 부분이외의 부분으로 코일스프링의 파워발생부가 각기 형성되도록 한 것을 특징으로 하는 점성유체를 사용한 프랩문비용 댐퍼.
  2. 제1항에 있어서, 케이스내에 문비의 개폐에 의하여 회전자재하게한 가동축과 함께 일방향에만 회전가능하도록 원웨이클러치를 개재하여 가동부재가 배치되고 상기 케이스, 가동부재간에 배치되어있는 점성유체에 의한 점성전단저항력과, 일단이 케이스측에, 타단이 가동축측에 각각 고정되고 케이스내에 장설된 코일스프링의 파워에 의하여 가동축에 대한 제동력이 발휘될 수 있게 한 점성유체를 사용한 프랩문비용 댐퍼로서, 1개의 코일스프링의 일부를 원통형으로한 가동부재의 내경에 있어서의 경소부에 압입내감하고, 그 압입부분에 의하여 원웨이클러치부가 당해 압입부분이외의 부분으로 코일스프링의 파워발생부가 각기 형성되도록 하여서된 점성유체를 사용한 프랩문비용 댐퍼.
  3. 제1항에 있어서, 케이스내에 문비의 개폐에 의하여 회전자재하게한 가동축과 함께 일방향으로만 회전가능하도록 원웨이클러치를 개재하여 가동부재가 배치되고 상기 케이스 가동부재간에 배치되어 있는 점성유체에 의한 점성전단저항력과 일단이 케이스측에 타단이 가동축측에 고정되고, 케이스내에 장설되어있는 코일스프링의 파워에 의하여 가동축에 대한 제동력이 발휘되도록한 점성유체를 사용한 프랩문비용 댐퍼로서 1개의 코일스프링의 일부를 원통형으로 된 가동부재의 외경에 있어서의 경대부에 압입외감하고, 그 압입부분에 의하여 원웨이클러치부가 당해 압입부분이외의 부분으로 코일스프링의 파워발생부가 각각 형성되도록 하여서된 점성유체를 사용한 프랩문비용 댐퍼.
  4. 제1항에 있어서, 문비의 개폐에 의하여 회전자재하게한 가동축과 함께 일방향에만 회전가능하도록 원웨이클러치를 개재하며 가동부재가 배치되고, 상기 케이스, 가동부재간에 배치되어있는 점성유체에 의한 점성전단저항력과 일단이 케이스측에 고정, 타단이 자유단에 형성되고, 케이스내에 장성되어있는 코일스프링의 파워에 의하여 가동축에 대한 제동력이 발휘하도록 한 점성유체를 사용한 프랩문비용 댐퍼로서, 1개의 코일스프링의 상기 자유 단측에 있어서의 일부를 원통형으로한 가동부재의원통부에 압입외감한 압입부분과 당해 원통부에 인접하고 이것과 동일경이 되게 형성한 가동축에 형성한 경대부에 압입외감의 압입부분과에 의하여 원웨이클러치부가 당해 압입부분이의의 부분으로 스프링의 파워발생부가 각각 형성되도록한 점성유체를 사용한 프랩문비용 댐퍼.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900006203A 1989-05-02 1990-05-01 점성유체를 이용한 플랩도어용 댐퍼 KR970000493B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?1-113283 1989-05-02
JP1-113283 1989-05-02
JP1113283A JPH0678703B2 (ja) 1989-05-02 1989-05-02 粘性流体を用いたフラップ扉用ダンパー

Publications (2)

Publication Number Publication Date
KR900018493A true KR900018493A (ko) 1990-12-21
KR970000493B1 KR970000493B1 (ko) 1997-01-13

Family

ID=14608253

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900006203A KR970000493B1 (ko) 1989-05-02 1990-05-01 점성유체를 이용한 플랩도어용 댐퍼

Country Status (8)

Country Link
US (1) US5165507A (ko)
EP (1) EP0396354B1 (ko)
JP (1) JPH0678703B2 (ko)
KR (1) KR970000493B1 (ko)
AU (1) AU627022B2 (ko)
CA (1) CA2015449C (ko)
DE (1) DE69015425T2 (ko)
IE (1) IE62340B1 (ko)

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Also Published As

Publication number Publication date
EP0396354A2 (en) 1990-11-07
IE62340B1 (en) 1995-01-25
US5165507A (en) 1992-11-24
DE69015425D1 (de) 1995-02-09
KR970000493B1 (ko) 1997-01-13
AU627022B2 (en) 1992-08-13
AU5379990A (en) 1990-11-08
CA2015449A1 (en) 1990-11-02
EP0396354B1 (en) 1994-12-28
DE69015425T2 (de) 1995-05-04
CA2015449C (en) 1995-01-10
JPH0678703B2 (ja) 1994-10-05
JPH02292482A (ja) 1990-12-03
EP0396354A3 (en) 1992-01-02

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