FR2248454A1 - Tank over-filling preventing device - has upper piston chamber connected to tank by float operated valve - Google Patents

Tank over-filling preventing device - has upper piston chamber connected to tank by float operated valve

Info

Publication number
FR2248454A1
FR2248454A1 FR7431655A FR7431655A FR2248454A1 FR 2248454 A1 FR2248454 A1 FR 2248454A1 FR 7431655 A FR7431655 A FR 7431655A FR 7431655 A FR7431655 A FR 7431655A FR 2248454 A1 FR2248454 A1 FR 2248454A1
Authority
FR
France
Prior art keywords
tank
cylinder
operated valve
piston chamber
preventing 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.)
Withdrawn
Application number
FR7431655A
Other languages
English (en)
French (fr)
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.)
Frame SA
Original Assignee
Frame 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 Frame SA filed Critical Frame SA
Publication of FR2248454A1 publication Critical patent/FR2248454A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/36—Arrangements of flow- or pressure-control valves
    • B67D7/362—Arrangements of flow- or pressure-control valves combined with over-fill preventing means
    • B67D7/365—Arrangements of flow- or pressure-control valves combined with over-fill preventing means using floats
    • B67D7/367—Arrangements of flow- or pressure-control valves combined with over-fill preventing means using floats the float acting pneumatically on a shut-off valve
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/18—Self-closing valves, i.e. closing automatically after operation closed when a rising liquid reaches a predetermined level

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Float Valves (AREA)
FR7431655A 1973-10-18 1974-09-19 Tank over-filling preventing device - has upper piston chamber connected to tank by float operated valve Withdrawn FR2248454A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1476073A CH572866A5 (nl) 1973-10-18 1973-10-18

Publications (1)

Publication Number Publication Date
FR2248454A1 true FR2248454A1 (en) 1975-05-16

Family

ID=4403605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431655A Withdrawn FR2248454A1 (en) 1973-10-18 1974-09-19 Tank over-filling preventing device - has upper piston chamber connected to tank by float operated valve

Country Status (5)

Country Link
BE (1) BE820507A (nl)
CH (1) CH572866A5 (nl)
DE (1) DE2448290A1 (nl)
FR (1) FR2248454A1 (nl)
NL (1) NL7413505A (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722667A1 (de) * 1987-07-09 1987-10-29 Gok Gmbh & Co Kg Gasentnahmeventil fuer fluessiggasbehaelter
DE3811269A1 (de) * 1987-07-09 1988-09-15 Gok Gmbh & Co Kg Gasentnahmeventil fuer fluessiggasbehaelter
DE3938742C2 (de) * 1989-11-23 1997-10-23 Gok Gmbh & Co Kg Vorrichtung zur redundanten Überfüllsicherung

Also Published As

Publication number Publication date
DE2448290A1 (de) 1975-04-24
CH572866A5 (nl) 1976-02-27
BE820507A (fr) 1975-01-16
NL7413505A (nl) 1975-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse