JP7580929B2 - ピンチバルブ - Google Patents
ピンチバルブ Download PDFInfo
- Publication number
- JP7580929B2 JP7580929B2 JP2020056048A JP2020056048A JP7580929B2 JP 7580929 B2 JP7580929 B2 JP 7580929B2 JP 2020056048 A JP2020056048 A JP 2020056048A JP 2020056048 A JP2020056048 A JP 2020056048A JP 7580929 B2 JP7580929 B2 JP 7580929B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- rod member
- tube body
- pinch valve
- pressing
- 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.)
- Active
Links
Images
Classifications
-
- 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
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
- F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
- F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/122—Hoses provided with integrated fixing means, e.g. hooks
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
-
- 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
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
- F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Lift Valve (AREA)
- Valve Housings (AREA)
- Pipe Accessories (AREA)
- Clamps And Clips (AREA)
- Check Valves (AREA)
Description
2 バルブ部
3 管体
4 押圧部
5 駆動部
6 棒部材
10 シリンダ
11 ピストン
12 ベースプレート
13 表示器
14 キャップ
15 Oリング
20 保持部材
21 接続部材
22 キャップナット
31 管本体
32 フランジ部
33 湾曲部
33a 第1曲面部
33b 第2曲面部
34 角部
35 連結部
36 貫通孔
41 嵌合凹部
42 第1凹部
43 第2凹部
44 係合爪
Claims (4)
- 内部に流路が形成された弾性材料からなる管体と、
押圧部と、
前記押圧部の先端に取り付けられた単一の棒部材と、
前記管体の外面に設けられ、前記管体に対して横方向の配置で前記棒部材を前記管体に対して連結する連結部と、を具備し、
前記棒部材を介した前記押圧部による前記管体の押圧又は押圧の解除によって、前記管体を変形させ、前記流路を開閉させるように構成されていることを特徴とするピンチバルブ。 - 前記棒部材が円柱状の部材であり、前記押圧部の先端には前記棒部材をスナップ式に嵌合可能な嵌合凹部が設けられている請求項1に記載のピンチバルブ。
- 前記嵌合凹部には前記棒部材と係合可能な係合爪が設けられている請求項2に記載のピンチバルブ。
- 前記棒部材が、当該ピンチバルブの全閉時における変形後の前記管体の幅と同一の長さに形成されている請求項1乃至3のいずれか一項に記載のピンチバルブ。
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020056048A JP7580929B2 (ja) | 2020-03-26 | 2020-03-26 | ピンチバルブ |
| FIEP21775163.5T FI4130528T3 (fi) | 2020-03-26 | 2021-03-09 | Puristusventtiili |
| US17/913,052 US12510190B2 (en) | 2020-03-26 | 2021-03-09 | Pinch valve |
| EP21775163.5A EP4130528B1 (en) | 2020-03-26 | 2021-03-09 | Pinch valve |
| KR1020227030215A KR20220156814A (ko) | 2020-03-26 | 2021-03-09 | 핀치 밸브 |
| PCT/JP2021/009245 WO2021193011A1 (ja) | 2020-03-26 | 2021-03-09 | ピンチバルブ |
| CN202180024490.7A CN115335621B (zh) | 2020-03-26 | 2021-03-09 | 夹管阀 |
| TW110110828A TWI879926B (zh) | 2020-03-26 | 2021-03-25 | 夾緊閥 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020056048A JP7580929B2 (ja) | 2020-03-26 | 2020-03-26 | ピンチバルブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021156339A JP2021156339A (ja) | 2021-10-07 |
| JP7580929B2 true JP7580929B2 (ja) | 2024-11-12 |
Family
ID=77890160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020056048A Active JP7580929B2 (ja) | 2020-03-26 | 2020-03-26 | ピンチバルブ |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US12510190B2 (ja) |
| EP (1) | EP4130528B1 (ja) |
| JP (1) | JP7580929B2 (ja) |
| KR (1) | KR20220156814A (ja) |
| CN (1) | CN115335621B (ja) |
| FI (1) | FI4130528T3 (ja) |
| TW (1) | TWI879926B (ja) |
| WO (1) | WO2021193011A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022132934A1 (de) * | 2022-12-12 | 2024-06-13 | Gemü Gebr. Müller Apparatebau Gmbh & Co. Kommanditgesellschaft | Armaturanordnung und Verfahren |
| CN116036460A (zh) * | 2023-02-21 | 2023-05-02 | 临沂市兴华医用器材有限公司 | 一种医用导管输注用连接装置及其使用方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020070366A1 (en) | 2000-12-08 | 2002-06-13 | Hafner V. Walter | Extractor valve assembly |
| US20120032098A1 (en) | 2010-08-06 | 2012-02-09 | Yoram Rozy | Inline Aseptic Valve |
| WO2019034772A1 (de) | 2017-08-17 | 2019-02-21 | Sartorius Stedim Biotech Gmbh | Quetschventil |
| JP2019211081A (ja) | 2018-05-31 | 2019-12-12 | 旭有機材株式会社 | ピンチバルブ |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2979931A (en) * | 1959-02-05 | 1961-04-18 | Philco Corp | Washing machine with washing-aid dispenser |
| US3197173A (en) * | 1960-07-12 | 1965-07-27 | John H Van Dyke | Pinch valve |
| CH420760A (fr) * | 1964-02-03 | 1966-09-15 | Gomez Teodosio Diaz | Vanne |
| US3491983A (en) * | 1966-02-07 | 1970-01-27 | Joseph Van Damme | Cylinder operated pinch flow valve |
| US3498316A (en) * | 1968-04-08 | 1970-03-03 | Hoover Co | Positive position pinch valve |
| US3744524A (en) * | 1970-09-08 | 1973-07-10 | R Blau | Flexible pinch valve for conveying dry materials and slurries |
| US3734133A (en) * | 1970-12-02 | 1973-05-22 | Rkl Controls | Diverter pinch valve |
| FR2149592A5 (ja) * | 1971-08-13 | 1973-03-30 | Mercier J | |
| JPS54119928U (ja) * | 1978-02-13 | 1979-08-22 | ||
| JPS57194U (ja) * | 1980-05-30 | 1982-01-05 | ||
| US4322054A (en) * | 1980-12-29 | 1982-03-30 | Red Valve Company, Inc. | Pinch valve |
| US4326695A (en) * | 1981-01-15 | 1982-04-27 | Lincoln Edgar B | Positive opening device for pinch valve sleeves |
| US5004210A (en) | 1989-08-28 | 1991-04-02 | Magic Plastics | Gate valve |
| CN2301584Y (zh) | 1997-04-22 | 1998-12-23 | 唐健 | 新结构管夹阀 |
| US20070262277A1 (en) * | 2003-11-04 | 2007-11-15 | Crane Process Flow Technologies Limited | Single Use Diaphragm Valve Body |
| FI123977B (fi) * | 2011-10-21 | 2014-01-15 | Auto Nikkinen | Letkuventtiili |
| JP2014005906A (ja) * | 2012-06-26 | 2014-01-16 | Saginomiya Seisakusho Inc | 制御弁 |
| US9127781B2 (en) * | 2013-04-08 | 2015-09-08 | Pbm Valve, Inc. | Pinch valve |
| JP6355366B2 (ja) * | 2014-03-07 | 2018-07-11 | 旭有機材株式会社 | ピンチバルブ |
| JP6910793B2 (ja) * | 2016-12-13 | 2021-07-28 | 株式会社大林組 | 圧力制御弁 |
| KR102718914B1 (ko) * | 2018-05-31 | 2024-10-18 | 아사히 유키자이 가부시키가이샤 | 핀치 밸브 |
| US11221078B2 (en) * | 2018-08-14 | 2022-01-11 | Automatic Switch Company | Pinch valve guard |
-
2020
- 2020-03-26 JP JP2020056048A patent/JP7580929B2/ja active Active
-
2021
- 2021-03-09 EP EP21775163.5A patent/EP4130528B1/en active Active
- 2021-03-09 CN CN202180024490.7A patent/CN115335621B/zh active Active
- 2021-03-09 FI FIEP21775163.5T patent/FI4130528T3/fi active
- 2021-03-09 WO PCT/JP2021/009245 patent/WO2021193011A1/ja not_active Ceased
- 2021-03-09 KR KR1020227030215A patent/KR20220156814A/ko not_active Ceased
- 2021-03-09 US US17/913,052 patent/US12510190B2/en active Active
- 2021-03-25 TW TW110110828A patent/TWI879926B/zh active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020070366A1 (en) | 2000-12-08 | 2002-06-13 | Hafner V. Walter | Extractor valve assembly |
| US20120032098A1 (en) | 2010-08-06 | 2012-02-09 | Yoram Rozy | Inline Aseptic Valve |
| WO2019034772A1 (de) | 2017-08-17 | 2019-02-21 | Sartorius Stedim Biotech Gmbh | Quetschventil |
| JP2019211081A (ja) | 2018-05-31 | 2019-12-12 | 旭有機材株式会社 | ピンチバルブ |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4130528A1 (en) | 2023-02-08 |
| CN115335621B (zh) | 2026-03-03 |
| WO2021193011A1 (ja) | 2021-09-30 |
| TWI879926B (zh) | 2025-04-11 |
| CN115335621A (zh) | 2022-11-11 |
| US20230213125A1 (en) | 2023-07-06 |
| JP2021156339A (ja) | 2021-10-07 |
| TW202202763A (zh) | 2022-01-16 |
| EP4130528B1 (en) | 2025-09-10 |
| US12510190B2 (en) | 2025-12-30 |
| EP4130528A4 (en) | 2024-03-27 |
| KR20220156814A (ko) | 2022-11-28 |
| FI4130528T3 (fi) | 2025-11-26 |
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