JPS6436989A - Leakage preventive device from part with sealed fluid chamber - Google Patents

Leakage preventive device from part with sealed fluid chamber

Info

Publication number
JPS6436989A
JPS6436989A JP16762988A JP16762988A JPS6436989A JP S6436989 A JPS6436989 A JP S6436989A JP 16762988 A JP16762988 A JP 16762988A JP 16762988 A JP16762988 A JP 16762988A JP S6436989 A JPS6436989 A JP S6436989A
Authority
JP
Japan
Prior art keywords
leakage
receiving chamber
fluid chamber
sealed fluid
preventive 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
JP16762988A
Other languages
English (en)
Japanese (ja)
Inventor
Futsuke Hansu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS6436989A publication Critical patent/JPS6436989A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP16762988A 1987-07-22 1988-07-05 Leakage preventive device from part with sealed fluid chamber Pending JPS6436989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873724276 DE3724276A1 (de) 1987-07-22 1987-07-22 Vorrichtung zur verhinderung von leckagen an einem eine abgedichtete fluidkammer aufweisenden bauteil

Publications (1)

Publication Number Publication Date
JPS6436989A true JPS6436989A (en) 1989-02-07

Family

ID=6332131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16762988A Pending JPS6436989A (en) 1987-07-22 1988-07-05 Leakage preventive device from part with sealed fluid chamber

Country Status (4)

Country Link
JP (1) JPS6436989A (enrdf_load_stackoverflow)
DE (1) DE3724276A1 (enrdf_load_stackoverflow)
FR (1) FR2618525A1 (enrdf_load_stackoverflow)
GB (1) GB2207201A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672342A1 (fr) * 1991-01-31 1992-08-07 Bendix Europ Services Tech Circuit fluidique a fuites recuperees.
IT1255676B (it) * 1992-10-09 1995-11-10 Giorgio Bergamini Sistema perfezionato di tenuta, particolarmente adatto per valvole di processo
NO336448B1 (no) * 2010-07-20 2015-08-24 Mera As Fremgangsmåte og anordning for behandling av væske i et hydraulisk anlegg for kraftkompensering
WO2018063264A1 (en) * 2016-09-30 2018-04-05 Compagnie Generale Des Etablissements Michelin Method of detecting tire mold bladder leakage by smell

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119988A (en) * 1979-03-06 1980-09-16 Shinkosumosu Denki Kk Pump maintenance monitoring system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769395A (en) * 1954-04-02 1956-11-06 Phillips Petroleum Co Leak detector and pump control system
DE1195103B (de) * 1959-04-23 1965-06-16 Pforzheim Metallschlauch Leckanzeigeeinrichtung fuer Wellrohrkompensatoren
DE2405794A1 (de) * 1973-06-27 1975-01-16 Thune Eureka As Dichtungsvorrichtung fuer eine vertikale antriebswelle in einer entauchbaren fluessigkeitspumpe
DE2544730A1 (de) * 1975-10-07 1977-04-21 Basf Ag Einrichtung zur fortlaufenden ueberwachung von oelleckagen an sauerstoff-verdichtern
DE2721221C3 (de) * 1977-05-11 1980-06-12 Hans Pratteln-Basel Hucke (Schweiz) Vorrichtung zum Erwarmen von pumpbaren Substanzen
CH620973A5 (enrdf_load_stackoverflow) * 1978-02-13 1980-12-31 Maillefer Sa
JPS61159129A (ja) * 1984-12-29 1986-07-18 Sekitan Rotenbori Kikai Gijutsu Kenkyu Kumiai 軸シ−ルの油漏洩検知装置
FR2592937B1 (fr) * 1986-01-16 1988-04-15 Storme Charles Andre Systeme de detection et de localisation de fuite dans une conduite de transport de fluide caloporteur enterree
GB8602475D0 (en) * 1986-01-31 1986-03-05 Flexibox Ltd Mechanical seals
US4722662A (en) * 1986-06-17 1988-02-02 Atlantic Richfield Company Vapor emission control system for pumps

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119988A (en) * 1979-03-06 1980-09-16 Shinkosumosu Denki Kk Pump maintenance monitoring system

Also Published As

Publication number Publication date
DE3724276A1 (de) 1989-02-02
DE3724276C2 (enrdf_load_stackoverflow) 1990-05-31
GB2207201A (en) 1989-01-25
FR2618525A1 (fr) 1989-01-27
GB8815963D0 (en) 1988-08-10

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