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ES445305A1 - Valves - Google Patents

Valves

Info

Publication number
ES445305A1
ES445305A1 ES445305A ES445305A ES445305A1 ES 445305 A1 ES445305 A1 ES 445305A1 ES 445305 A ES445305 A ES 445305A ES 445305 A ES445305 A ES 445305A ES 445305 A1 ES445305 A1 ES 445305A1
Authority
ES
Spain
Prior art keywords
lever
container
valve
freely
tilting
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
Application number
ES445305A
Other languages
Spanish (es)
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 ES445305A1 publication Critical patent/ES445305A1/en
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Float Valves (AREA)
  • Basic Packing Technique (AREA)

Abstract

Closing device for container valves, of the type that includes a float capable of tilting freely, resting on the liquid contained in the container and at least one stop capable of tilting a lever articulated on the axis of rotation of the valve of the container, characterized in that the stop is capable of dragging said lever by means of an auxiliary lever, freely mounted on an axis integral with the valve lever and because an inertia mass that constitutes a mobile counterweight is mounted in such a way which can freely swing on said auxiliary lever, above the valve lever. (Machine-translation by Google Translate, not legally binding)
ES445305A 1975-02-13 1976-02-12 Valves Expired ES445305A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505370A FR2300951A1 (en) 1975-02-13 1975-02-13 CONTAINER VALVE CLOSING DEVICE

Publications (1)

Publication Number Publication Date
ES445305A1 true ES445305A1 (en) 1977-06-01

Family

ID=9151508

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445305A Expired ES445305A1 (en) 1975-02-13 1976-02-12 Valves

Country Status (6)

Country Link
CH (1) CH606888A5 (en)
DE (1) DE2605801A1 (en)
ES (1) ES445305A1 (en)
FR (1) FR2300951A1 (en)
GB (1) GB1531083A (en)
IT (1) IT1053985B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655914A5 (en) * 1982-05-26 1986-05-30 Rieger Giesserei Metallf AUTOMATIC OVERFLOW PROTECTION DEVICE.
USRE33555E (en) * 1984-05-10 1991-03-19 Tank overfill valve
US4667711A (en) * 1984-05-10 1987-05-26 Draft Roger A Tank overfill valve
US5174345A (en) * 1987-10-13 1992-12-29 Dover Corporation Drop tubes and overfill valves therefor
CA1291394C (en) * 1987-10-13 1991-10-29 James E. Kesterman Overfill valve construction and method of making the same
US4986320A (en) * 1987-10-13 1991-01-22 Kesterman James E Drop tube having an overfill valve
EP0382949A1 (en) * 1989-02-15 1990-08-22 Technology Trading B.V. Pressure-pulse valve to prevent overfilling
US4998571A (en) * 1989-12-29 1991-03-12 Blue Barry M Overfill valve apparatus
WO1994020409A1 (en) * 1993-03-09 1994-09-15 Technology Trading B.V. Automatic, virtually leak-free filling system
US5388622A (en) * 1993-11-03 1995-02-14 Ebw, Inc. Automatic shutoff valve
US7069965B2 (en) 2004-04-30 2006-07-04 Delaware Capital Formation, Inc. Drop tube inserts and apparatus adapted for use with a riser pipe
US7128102B2 (en) 2004-04-30 2006-10-31 Delaware Capital Formation, Inc. Drop tube segments adapted for use with a liquid reservoir
US6913047B1 (en) 2004-04-30 2005-07-05 Delaware Capital Formation, Inc. Drop tube assemblies adapted for use with a liquid reservoir
US7437815B2 (en) 2004-04-30 2008-10-21 Delaware Capital Formation, Inc. Systems adapted to cooperate with an aperture forming tool and methods
US7243675B2 (en) 2004-04-30 2007-07-17 Delaware Capital Formation, Inc. Drop tube segments adapted for use with a liquid reservoir
US7213610B2 (en) 2004-04-30 2007-05-08 Delaware Capital Formation, Inc. Drop tube segments adapted for use with a liquid reservoir and methods
FR2882701B1 (en) * 2005-03-04 2008-12-05 Lionel Lecrosnier SAFETY DEVICE FOR FILLING A FILLING ORIFICE OF A RESERVOIR
HK1190032A2 (en) 2013-05-07 2014-06-20 Hong Kong And China Gas Company Ltd Shut-off device for pipe
CN104534156A (en) * 2014-11-30 2015-04-22 李军安 Improved-structure water level control valve
HK1216973A2 (en) 2016-06-03 2016-12-09 香港中華煤氣有限公司 Shut-off device for pipe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221512B (en) * 1963-01-08 1966-07-21 Georg Fritz Tank overfill protection

Also Published As

Publication number Publication date
DE2605801A1 (en) 1976-08-26
FR2300951B1 (en) 1977-09-30
GB1531083A (en) 1978-11-01
IT1053985B (en) 1981-10-10
FR2300951A1 (en) 1976-09-10
CH606888A5 (en) 1978-11-15

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