CA938933A - Adjustable quiet refill heads for flush valves - Google Patents

Adjustable quiet refill heads for flush valves

Info

Publication number
CA938933A
CA938933A CA113453A CA113453A CA938933A CA 938933 A CA938933 A CA 938933A CA 113453 A CA113453 A CA 113453A CA 113453 A CA113453 A CA 113453A CA 938933 A CA938933 A CA 938933A
Authority
CA
Canada
Prior art keywords
flush valves
refill heads
adjustable quiet
quiet
adjustable
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
CA113453A
Other versions
CA113453S (en
Inventor
F. Spacko Roman
B. Nelson Axel
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.)
Sloan Valve Co
Original Assignee
Sloan Valve Co
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 Sloan Valve Co filed Critical Sloan Valve Co
Priority to CA176,632A priority Critical patent/CA941262A/en
Application granted granted Critical
Publication of CA938933A publication Critical patent/CA938933A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/02—Self-closing flushing valves
    • E03D3/06—Self-closing flushing valves with diaphragm valve and pressure chamber for retarding the valve-closing movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible
    • Y10T137/5196—Unit orientable in a single location between plural positions
CA113453A 1971-02-03 1971-05-20 Adjustable quiet refill heads for flush valves Expired CA938933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA176,632A CA941262A (en) 1971-02-03 1973-07-17 Adjustable quiet refill heads for flush valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11229671A 1971-02-03 1971-02-03

Publications (1)

Publication Number Publication Date
CA938933A true CA938933A (en) 1973-12-25

Family

ID=22343140

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113453A Expired CA938933A (en) 1971-02-03 1971-05-20 Adjustable quiet refill heads for flush valves

Country Status (2)

Country Link
US (1) US3656499A (en)
CA (1) CA938933A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013007A (en) * 1989-09-18 1991-05-07 Sloan Valve Company Flush valve refill ring
US5067181A (en) * 1990-03-13 1991-11-26 Acorn Engineering Company Blow out toilet with low water volume usage
US5026021A (en) * 1990-09-19 1991-06-25 Pino Wilton J Flush control assembly for pressure flush valves
US5150877A (en) * 1992-02-11 1992-09-29 Sloan Valve Company Flush valve refill ring
US5332192A (en) * 1993-05-24 1994-07-26 Sloan Valve Company Flush valve filter and bypass orifice
US5649686A (en) * 1996-09-06 1997-07-22 Sloan Valve Company Flush valve refill head for controlling flow during operating cycle
US6119713A (en) * 1998-11-04 2000-09-19 Pino; Wilton J. Apparatus to prevent rapid multiple flushing
US6105926A (en) * 1999-08-18 2000-08-22 Sloan Valve Company Diaphragm assembly disc
US6547212B2 (en) 2000-01-24 2003-04-15 Zurn Industries, Inc. Flush valve
US20090031488A1 (en) * 2007-07-31 2009-02-05 Tsai-Hui Hsieh Flush valve assembly
US9399861B2 (en) 2013-01-29 2016-07-26 Zurn Industries, Llc Diaphragm disk
US9896829B2 (en) 2014-09-12 2018-02-20 Zurn Industries, Llc Flush valve diaphragm
USD787646S1 (en) 2014-09-12 2017-05-23 Zurn Industries, Llc Flush valve diaphragm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956574A (en) * 1960-10-18 Fusible valve
US1579785A (en) * 1921-08-06 1926-04-06 Wilfred J Rouleau Flush valve
US1521354A (en) * 1921-10-29 1924-12-30 Beaton & Cadwell Mfg Company Flush valve
US3399860A (en) * 1967-01-23 1968-09-03 Sloan Valve Co Flush valve including adjustable restriction

Also Published As

Publication number Publication date
US3656499A (en) 1972-04-18

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