GB1293996A - Water supply system - Google Patents

Water supply system

Info

Publication number
GB1293996A
GB1293996A GB59658/70A GB5965870A GB1293996A GB 1293996 A GB1293996 A GB 1293996A GB 59658/70 A GB59658/70 A GB 59658/70A GB 5965870 A GB5965870 A GB 5965870A GB 1293996 A GB1293996 A GB 1293996A
Authority
GB
United Kingdom
Prior art keywords
valve
water
line
motor
tube
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
GB59658/70A
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.)
Jacuzzi Brothers Inc
Original Assignee
Jacuzzi Brothers Inc
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 Jacuzzi Brothers Inc filed Critical Jacuzzi Brothers Inc
Publication of GB1293996A publication Critical patent/GB1293996A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B5/00—Use of pumping plants or installations; Layouts thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1293996 Water supplies JACUZZI BROS Inc 16 Dec 1970 [15 April 1970] 59658/70 Heading E1X A water supply system comprises a motor driven pump supplying at least one service line, and switch means responsive to the opening of, and to the consequent pressure drop in, the, each or one line to energise the motor. Pump 1, Fig. 1, is driven by motor 3 to pump water from source 5 into line 11. Pressure switch 23 is operated by pressurisible device 25 to switch the motor on at one line pressure and off at a higher line pressure. Device 25 includes expandable tube 29 which expands, when receiving water via valve 27, to actuate switch 23. Valve 27, Fig. 2, comprises valves 53 and 51. When top 13 is opened line 11 is drained and device 25 discharges water via valve 53. The contracting tube 29 actuates switch 23 to start motor 3. The pumped water opens valve 51, closes valve 53 and isolates device 25, which remains at low pressure, by raising disc valve 71 against tube 57. When top 13 is closed valve 51 closes and its legs 67 remove disc valve 71 from tube 57 to admit water to tube 29, which expands to stop motor 3. In a modification, Fig. 5, pressurisable device 25 is connected directly to line 11, as is pressure switch 23 via passage 103. Disc valve 109 serves to seal passage 103. The expandable tube of the pressurisable device preferably has a capacity of twelve ounces of water.
GB59658/70A 1970-04-15 1970-12-16 Water supply system Expired GB1293996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US028637A US3876336A (en) 1970-04-15 1970-04-15 Tankless automatic water system

Publications (1)

Publication Number Publication Date
GB1293996A true GB1293996A (en) 1972-10-25

Family

ID=21844589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB59658/70A Expired GB1293996A (en) 1970-04-15 1970-12-16 Water supply system

Country Status (9)

Country Link
US (1) US3876336A (en)
BR (1) BR7100742D0 (en)
CA (1) CA931465A (en)
DE (1) DE2102386A1 (en)
ES (1) ES388113A1 (en)
FR (1) FR2092270A5 (en)
GB (1) GB1293996A (en)
SE (1) SE411572B (en)
ZA (1) ZA71349B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828436B2 (en) * 1973-11-30 1983-06-15 株式会社日立製作所 jidoushiki pump
US4304526A (en) * 1975-04-18 1981-12-08 Shetler Sr Earl B Well system and flow control tank
US4165951A (en) * 1977-06-30 1979-08-28 Amtrol Incorporated Water pressure booster system and control valve therefor
GB2057635B (en) * 1978-10-11 1982-10-13 Amtrol Inc Control valve for a water pressure booster system
US4238073A (en) * 1979-03-26 1980-12-09 Miroslav Liska Paint spray apparatus having pressure actuated control
GB2185090A (en) * 1985-12-16 1987-07-08 Amtrol Inc Improved control valve for water pump system
US4921214A (en) * 1989-05-18 1990-05-01 Amtrol Inc. Non-refillable packless valve for pressurized containers
US5036876A (en) * 1990-07-31 1991-08-06 Amtrol Inc. Non-refillable cylinder valve for returnable cylinders
US5281101A (en) * 1992-07-01 1994-01-25 Mcneil (Ohio) Corporation Water supply system and method of operation thereof
IT1268937B1 (en) * 1994-01-14 1997-03-18 Co Ge S R L DEVICE FOR THE CONTROL OF A WATER DISTRIBUTION SYSTEM
US5509787A (en) * 1994-10-07 1996-04-23 Valdes; Osvaldo J. Hydraulic actuator for pressure switch of fluidic system
US6305416B1 (en) * 1997-06-09 2001-10-23 Flexcon Industries Actuator valve for pressure switch for a fluidic system
EP0988452A1 (en) * 1997-06-09 2000-03-29 Flexcon Industries Actuator valve for pressure switch for a hydraulic system
US6227241B1 (en) 1997-06-09 2001-05-08 Flexcon Industries Actuator valve for pressure switch for a fluidic system
EP0992687B1 (en) * 1998-10-07 2013-05-29 Husqvarna AB Valve operated discharge control of a household pump
DE10252942B4 (en) * 2002-11-14 2013-07-04 Andreas Stihl Ag & Co. Kg blower
US20070122288A1 (en) * 2005-11-28 2007-05-31 Shun-Zhi Huang Pressurizing water pump with control valve device
TWI540296B (en) * 2014-01-08 2016-07-01 Maxtec Plastics Inc Method and device for controlling the water outlet of a container by hydraulic pressure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1981160A (en) * 1933-09-05 1934-11-20 Ray T Lloyd Water system
US2761389A (en) * 1952-05-09 1956-09-04 Gen Motors Corp Regulating valves for jet pumps
US3106894A (en) * 1960-10-10 1963-10-15 Johnsen Odd Fredheim Pressure operated valve, especially for water supply systems
US3394733A (en) * 1965-01-27 1968-07-30 Jacuzzi Bros Inc Airless water pressure system
US3457864A (en) * 1967-05-01 1969-07-29 Bernard F Price Pressure control for installation in wells
US3563671A (en) * 1969-10-01 1971-02-16 Weber Ind Inc Pump control

Also Published As

Publication number Publication date
ES388113A1 (en) 1973-05-01
BR7100742D0 (en) 1973-04-17
SE411572B (en) 1980-01-14
DE2102386A1 (en) 1971-11-04
CA931465A (en) 1973-08-07
FR2092270A5 (en) 1971-01-21
ZA71349B (en) 1971-12-29
US3876336A (en) 1975-04-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee