ES463893A1 - Mejoras introducidas en una valvula hidraulica volumetrica. - Google Patents

Mejoras introducidas en una valvula hidraulica volumetrica.

Info

Publication number
ES463893A1
ES463893A1 ES463893A ES463893A ES463893A1 ES 463893 A1 ES463893 A1 ES 463893A1 ES 463893 A ES463893 A ES 463893A ES 463893 A ES463893 A ES 463893A ES 463893 A1 ES463893 A1 ES 463893A1
Authority
ES
Spain
Prior art keywords
valve
slot
resetting
independent display
lug
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
ES463893A
Other languages
English (en)
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.)
COMP NAT AMENAGEMENT
ASSISTANCE INDUSTRIELLE DAUPHINOISE AID
Original Assignee
COMP NAT AMENAGEMENT
ASSISTANCE INDUSTRIELLE DAUPHINOISE AID
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 COMP NAT AMENAGEMENT, ASSISTANCE INDUSTRIELLE DAUPHINOISE AID filed Critical COMP NAT AMENAGEMENT
Publication of ES463893A1 publication Critical patent/ES463893A1/es
Expired legal-status Critical Current

Links

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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/16—Self-closing valves, i.e. closing automatically after operation closing after a predetermined quantity of fluid has been delivered
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A01G25/162—Sequential operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

Mejoras introducidas en una válvula hidráulica volumétrica del tipo que comprende una chapaleta; un contador que mide el volumen de fluido que pasa por la válvula y un detector que compara el volumen medido a un umbral ajustable y que acciona automáticamente el cierre de la mencionada chapaleta cuando el volumen medido alcanza el mencionado umbral, caracterizadas dichas mejoras porque proporcionan, por una parte, un dispositivo de rearme que provoca la reapertura de la menciona a chapaleta y la reposición a cero del mencionado contador y, por otra parte, un dispositivo de fijación del mencionado umbral, independientes uno del otro.
ES463893A 1976-11-05 1977-11-04 Mejoras introducidas en una valvula hidraulica volumetrica. Expired ES463893A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7634224A FR2370214A1 (fr) 1976-11-05 1976-11-05 Vanne volumetrique a affichage et rearmement independants

Publications (1)

Publication Number Publication Date
ES463893A1 true ES463893A1 (es) 1978-12-16

Family

ID=9179857

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463893A Expired ES463893A1 (es) 1976-11-05 1977-11-04 Mejoras introducidas en una valvula hidraulica volumetrica.

Country Status (6)

Country Link
US (1) US4202467A (es)
DE (1) DE2749619A1 (es)
ES (1) ES463893A1 (es)
FR (1) FR2370214A1 (es)
IT (1) IT1091708B (es)
OA (1) OA05792A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280530A (en) * 1980-01-07 1981-07-28 Yi Kon H Water-flow-control device
JPS58130170U (ja) * 1982-02-27 1983-09-02 東陶機器株式会社 サ−モスタツトミキシングバルブ
FR2588933B1 (fr) * 1985-10-22 1990-02-23 Chevalier Jean Dispositif pour dosage variable d'un liquide sous pression
US4903731A (en) * 1989-06-09 1990-02-27 Pappy George K Water closet tank fill valve
US5065901A (en) * 1990-04-09 1991-11-19 Brane Earl P Apparatus for monitoring a flow of fluid through a filter medium
US5176163A (en) * 1991-12-11 1993-01-05 Al Hamlan Saleh A Flow-controlled irrigation system
US5873995A (en) * 1997-05-06 1999-02-23 The Clorox Company End-of-life indicator for water treatment device
US6661112B2 (en) 2001-04-02 2003-12-09 Bravo Zulu International Fluid control system with automatic recovery feature
WO2006037351A1 (en) * 2004-10-04 2006-04-13 Mohamed Radwan Rafaat Atassi Volumetric valve
US7617949B2 (en) * 2005-12-16 2009-11-17 Kevin Brown Flow volume limiting device
CN103216653B (zh) * 2013-04-10 2015-04-22 刘昌亚 多功能机械式延时水龙头
GB2539872B (en) * 2015-06-04 2021-11-10 Flostem Ltd A fluid-metering device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557336A (en) * 1947-03-31 1951-06-19 John B Newman Automatic gasoline hose measuring cutoff nozzle
US3497106A (en) * 1969-02-03 1970-02-24 Robert E Clarke Flowmeter
US3810562A (en) * 1972-10-13 1974-05-14 R Clarke Flowmeter

Also Published As

Publication number Publication date
OA05792A (fr) 1981-05-31
DE2749619A1 (de) 1978-05-18
FR2370214B1 (es) 1981-08-21
FR2370214A1 (fr) 1978-06-02
US4202467A (en) 1980-05-13
IT1091708B (it) 1985-07-06

Similar Documents

Publication Publication Date Title
US2852908A (en) Mysterious wrist watch
US3503203A (en) Two-zone timepiece
US5280461A (en) Single hand timepiece with sinusoidal display
US2091146A (en) Braille clock
GB1360543A (en) Timepiece
US290791A (en) Assig-jtob of oj
US2463315A (en) Watertight watch
US2462839A (en) Waterproof watch setting means
US2168314A (en) Touch time watch
GB1397492A (en) Timepiece
GB1289756A (es)
US2995888A (en) Time-setting device for watches
US2579166A (en) Electric alarm clock
GB1301415A (es)
US2375568A (en) Fluid clock
US2700867A (en) Clock setting and regulating mechanism
WO2021199088A9 (en) A mechanical watch with improved reading of the time
US2275604A (en) Universal clock
US2059031A (en) Time-finder device
US1168797A (en) Time-indicating device.
US2208366A (en) Clock
US2441847A (en) Watch regulator mechanism
US2524470A (en) Watch winding and hand-setting means
US1102266A (en) Portable watchman's clock.
US2981807A (en) Day and night distinguishing clock controlled switch