KR0162485B1 - 단일다이아프램을 가지는 절환 마이크로-전자밸브 - Google Patents
단일다이아프램을 가지는 절환 마이크로-전자밸브 Download PDFInfo
- Publication number
- KR0162485B1 KR0162485B1 KR1019890009219A KR890009219A KR0162485B1 KR 0162485 B1 KR0162485 B1 KR 0162485B1 KR 1019890009219 A KR1019890009219 A KR 1019890009219A KR 890009219 A KR890009219 A KR 890009219A KR 0162485 B1 KR0162485 B1 KR 0162485B1
- Authority
- KR
- South Korea
- Prior art keywords
- micro
- diaphragm
- valve body
- locking lever
- solenoid valve
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
- F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Fluid-Driven Valves (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (6)
- 오목부에 의해 입구와 출구 유체덕트에 연결된 밸브몸체(1)와, 전술한 덕트를 위한 폐쇄부재로써 작용하고 전자석 코아수단에 의해 밸브몸체 내를 따라 움직이는 슬라이딩 슬리브(3)의 위치에 관해 전술한 덕트의 어느 하나 위로 다이아프램(23)을 부착하는 잠금 레바(24)를 통하여, 전자석의 코아(7)에 의해 작용되는 단일한 다이아프램을 포함하되, 적어도 2방향을 가지는 절환 마이크로 전자밸브(switching micro-electrovalve)에 있어서, 상기 다이아프램(23)의 외부의 가요성 부분과, 내부에 잠금 레바(24)가 들어가는 연장부분을 포함하고, 일측은 슬리브(3)의 오목부에 위치하도록 형성된 다이아프램 평면에 직각인 로드(rod)로 형성되며, 다이아프램-잠금레바 결합체가 상기 잠금 레바(24)를 통과하고 밸브몸체와 일체인 날개위에 지지되는 축에 연결됨을 특징으로 하는 마이크로 전자밸브.
- 제1항에 있어서, 상기 슬리브 오목부의 깊이가 슬리브(3)의 두께보다 작으며, 밸브몸체(1)의 축 AA'에 관해 축방향으로 배향됨을 특징으로 하는 마이크로-전자밸브.
- 제1항에 있어서, 밸브몸체(1)의 측부에 구비된 구멍의 변부들과 전술한 구멍을 폐쇄하는 단면 브라켓(profilde bracket)(16)사이에 다이아프램(23)이 억지끼움되고, 전술한 측부가 V자형상 이고 구멍을 둘러싸고 있는 두 개의 종방향 플랜지를 가지는 넓게 열린 역시 V형상의 일반적 단면형상을 가짐으로 특징으로 하는 마이크로-전자밸브.
- 제1항 및 제3항에 있어서, 구멍이 일반적으로 타원형상을 가지고, 밸브몸체(1)의 측부에서 모울딩에 의해 만들어진 중공부를 가지는 컵(33)내에 중심을 두며, 전술한 컵은 밀봉다이아프램을 위한 씨이트로 작용함을 특징으로 하는 마이크로-전자밸브.
- 제2항에 있어서, 측부 리브(42)가 밸브의 측부에해당 오목부들과 협동하게 할 목적으로 브라켓(16)의 양측에 구비됨을 특징으로하는 마이크로-전자밸브.
- 제1항에 있어서, 축이 잠금 레바(24)를 관통하고 연장된 가로단면을 가지는 물체를 통과함을 특징으로 하는 마이크로-전자밸브.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR888808808A FR2633695B2 (fr) | 1987-01-12 | 1988-06-30 | Microelectrovanne de commutation a une seule membrane |
FR8808808 | 1988-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900000623A KR900000623A (ko) | 1990-01-30 |
KR0162485B1 true KR0162485B1 (ko) | 1998-12-01 |
Family
ID=9367906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890009219A Expired - Fee Related KR0162485B1 (ko) | 1988-06-30 | 1989-06-30 | 단일다이아프램을 가지는 절환 마이크로-전자밸브 |
Country Status (8)
Country | Link |
---|---|
KR (1) | KR0162485B1 (ko) |
AT (1) | ATE92599T1 (ko) |
DK (1) | DK173129B1 (ko) |
FI (1) | FI90281C (ko) |
IL (1) | IL90689A (ko) |
NO (1) | NO170819C (ko) |
NZ (1) | NZ229653A (ko) |
ZA (1) | ZA894892B (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6394412B2 (en) | 1993-04-02 | 2002-05-28 | Netafim (A.C.S.) Ltd. | Controlled valve |
-
1989
- 1989-06-19 AT AT89401721T patent/ATE92599T1/de not_active IP Right Cessation
- 1989-06-20 IL IL90689A patent/IL90689A/xx not_active IP Right Cessation
- 1989-06-21 NZ NZ229653A patent/NZ229653A/en unknown
- 1989-06-28 ZA ZA894892A patent/ZA894892B/xx unknown
- 1989-06-28 NO NO892682A patent/NO170819C/no not_active IP Right Cessation
- 1989-06-29 DK DK198903240A patent/DK173129B1/da not_active IP Right Cessation
- 1989-06-30 KR KR1019890009219A patent/KR0162485B1/ko not_active Expired - Fee Related
- 1989-06-30 FI FI893213A patent/FI90281C/fi active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
NO892682L (no) | 1990-01-02 |
FI90281B (fi) | 1993-09-30 |
DK173129B1 (da) | 2000-01-31 |
ZA894892B (en) | 1990-08-29 |
IL90689A0 (en) | 1990-01-18 |
DK324089A (da) | 1989-12-31 |
NO170819C (no) | 1992-12-09 |
NO170819B (no) | 1992-08-31 |
FI893213L (fi) | 1989-12-31 |
FI90281C (fi) | 1994-01-10 |
FI893213A0 (fi) | 1989-06-30 |
NZ229653A (en) | 1991-07-26 |
ATE92599T1 (de) | 1993-08-15 |
KR900000623A (ko) | 1990-01-30 |
IL90689A (en) | 1993-01-31 |
DK324089D0 (da) | 1989-06-29 |
NO892682D0 (no) | 1989-06-28 |
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