JPH04228890A - ダイアフラム破壊検出装置 - Google Patents

ダイアフラム破壊検出装置

Info

Publication number
JPH04228890A
JPH04228890A JP3102229A JP10222991A JPH04228890A JP H04228890 A JPH04228890 A JP H04228890A JP 3102229 A JP3102229 A JP 3102229A JP 10222991 A JP10222991 A JP 10222991A JP H04228890 A JPH04228890 A JP H04228890A
Authority
JP
Japan
Prior art keywords
duct
diaphragm
detector
diaphragms
detection device
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.)
Pending
Application number
JP3102229A
Other languages
English (en)
Japanese (ja)
Inventor
Remy Lefebvre
レミ　レフェブレ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dosapro Milton Roy SA
Original Assignee
Dosapro Milton Roy SA
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 Dosapro Milton Roy SA filed Critical Dosapro Milton Roy SA
Publication of JPH04228890A publication Critical patent/JPH04228890A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP3102229A 1990-02-08 1991-02-08 ダイアフラム破壊検出装置 Pending JPH04228890A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR909001458A FR2657923B1 (fr) 1990-02-08 1990-02-08 Perfectionnement a un dispositif detecteur de rupture de membrane dans une pompe a membrane double.
FR9001458 1990-02-08

Publications (1)

Publication Number Publication Date
JPH04228890A true JPH04228890A (ja) 1992-08-18

Family

ID=9393496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3102229A Pending JPH04228890A (ja) 1990-02-08 1991-02-08 ダイアフラム破壊検出装置

Country Status (7)

Country Link
EP (1) EP0441681B1 (de)
JP (1) JPH04228890A (de)
AT (1) ATE97198T1 (de)
CA (1) CA2035842C (de)
DE (1) DE69100597T2 (de)
ES (1) ES2063457T3 (de)
FR (1) FR2657923B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025027946A1 (ja) * 2023-07-28 2025-02-06 日機装株式会社 ダイアフラム破損検出装置および往復動ポンプ装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0690232A1 (de) * 1994-06-28 1996-01-03 MTA Automation AG Membranpumpe
DE10233561B4 (de) 2002-07-24 2008-02-21 Prominent Dosiertechnik Gmbh Sicherheitsmembran für eine Membranpumpe
CN109611324B (zh) * 2019-01-29 2023-06-02 重庆水泵厂有限责任公司 隔膜泵隔膜报警密封结构
CN112610462A (zh) * 2020-12-16 2021-04-06 嘉善边锋机械股份有限公司 一种适用于易燃易爆物料的隔膜泵膜片破裂预警装置
CN113790148B (zh) * 2021-10-19 2025-05-02 豪顿华工程有限公司 一种隔膜压缩机双阀微泄放装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2164024A1 (de) * 1971-12-10 1973-07-27 Malizard Max
DE2406838A1 (de) * 1974-02-13 1975-08-21 Siemens Ag Gasbetriebene doppelmembranpumpe zur foerderung von wasserstoffperoxid
FR2533636B1 (fr) * 1982-09-28 1987-03-20 Milton Roy Dosapro Dispositif de detection de rupture de membrane
FR2564942B1 (fr) * 1984-05-25 1987-07-10 Clextral Purgeur automatique pour pompe a double membrane a commande hydraulique.
FR2624922B1 (fr) * 1987-12-17 1990-04-27 Milton Roy Dosapro Dispositif de detection de rupture d'une membrane de pompe a membrane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025027946A1 (ja) * 2023-07-28 2025-02-06 日機装株式会社 ダイアフラム破損検出装置および往復動ポンプ装置

Also Published As

Publication number Publication date
FR2657923A1 (fr) 1991-08-09
EP0441681B1 (de) 1993-11-10
DE69100597D1 (de) 1993-12-16
DE69100597T2 (de) 1994-06-01
ATE97198T1 (de) 1993-11-15
FR2657923B1 (fr) 1994-06-10
ES2063457T3 (es) 1995-01-01
CA2035842C (fr) 1995-05-09
EP0441681A1 (de) 1991-08-14

Similar Documents

Publication Publication Date Title
US6435844B1 (en) Diaphragm pump
JPS5984800A (ja) 流れ調節制御装置及び方法
JP6837140B2 (ja) 脱ガス装置
CN110748535A (zh) 脉动阻尼器
JPH0432666B2 (de)
JPH02176171A (ja) ダイヤフラム組立体を備えた二重ダイヤフラム装置と破裂検出方法
JPH04228890A (ja) ダイアフラム破壊検出装置
US5501577A (en) Gas operated pump leak preventer
JP2001349770A (ja) シーリング兼抑止装置を備えた計量秤
US4976754A (en) Liquid line non-condensible gas trap
EP1318303B1 (de) Membranpumpe
JP3199938B2 (ja) 流路内締切り機構の漏洩検出装置
JPH0686072U (ja) 液体クロマトグラフィー装置用の脈動ダンパー
EP0955535A3 (de) Isothermischer Durchflussregler für Luftprobenentnehmer
KR102852724B1 (ko) 컴팩트 급속 개구부 밸브 및 소화 시스템
WO2018181299A1 (ja) 給液式気体圧縮機
CN211203284U (zh) 一种脉动阻尼器
JP2003508695A (ja) 無菌状態で液体処理するためのバルブ機構の蛇腹体内部の制御液を管理する方法並びに装置
CN212153568U (zh) 一种消防增压稳压给水装置
CN207761923U (zh) 一种紧凑型隔膜计量泵隔膜破裂检测结构
JP2002206502A (ja) 蓄圧器及び蓄圧器を製作する方法
CN213065086U (zh) 一种用于流体传输的脉冲阻尼器和流体传输系统
CN111237581B (zh) 用于油品管道泄漏的应急处置装置
CN223019761U (zh) 一种隔膜式脉冲阻尼器
KR100510051B1 (ko) 엘리베이터용 로프 제동장치의 유압회로 이상유무 감지장치