FR2288828A1 - Silencer for water closet flush - has plunger controlled by pivot arm and float mechanism with adjustable space for operation - Google Patents

Silencer for water closet flush - has plunger controlled by pivot arm and float mechanism with adjustable space for operation

Info

Publication number
FR2288828A1
FR2288828A1 FR7527208A FR7527208A FR2288828A1 FR 2288828 A1 FR2288828 A1 FR 2288828A1 FR 7527208 A FR7527208 A FR 7527208A FR 7527208 A FR7527208 A FR 7527208A FR 2288828 A1 FR2288828 A1 FR 2288828A1
Authority
FR
France
Prior art keywords
pivot arm
silencer
water closet
float mechanism
adjustable space
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.)
Granted
Application number
FR7527208A
Other languages
French (fr)
Other versions
FR2288828B1 (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.)
BOCH SA
Original Assignee
BOCH 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 BOCH SA filed Critical BOCH SA
Publication of FR2288828A1 publication Critical patent/FR2288828A1/en
Application granted granted Critical
Publication of FR2288828B1 publication Critical patent/FR2288828B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/14—Noise-reducing means combined with flushing valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/32—Arrangement of inlet valves

Abstract

A silently operating filling valve for a W.C. cistern with a plunger raised and lowered by a pivot arm actuated by a float is designed so that the distance between the discharge point can be varied. In its open position, it can be moved axially to vary this distance. At this point there is formed an air chamber between two coaxial sleeve portions forming a water guide channel, and above this is a skirt for water flow. The piston covers and uncovers the top of the inner sleeve, and this chamber communicates with the space under the skirt.
FR7527208A 1974-10-23 1975-09-04 Silencer for water closet flush - has plunger controlled by pivot arm and float mechanism with adjustable space for operation Granted FR2288828A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE821352 1974-10-23

Publications (2)

Publication Number Publication Date
FR2288828A1 true FR2288828A1 (en) 1976-05-21
FR2288828B1 FR2288828B1 (en) 1979-09-14

Family

ID=3861108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527208A Granted FR2288828A1 (en) 1974-10-23 1975-09-04 Silencer for water closet flush - has plunger controlled by pivot arm and float mechanism with adjustable space for operation

Country Status (1)

Country Link
FR (1) FR2288828A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2667892A1 (en) * 1990-01-25 1992-04-17 Chen Tsai An Flushing mechanism for toilets

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189691A (en) * 1922-02-06 1922-12-07 William Collinge Improvements in ball float valves
US1637592A (en) * 1926-10-11 1927-08-02 Ross Mfg Company Flush-tank valve
GB334400A (en) * 1928-10-10 1930-09-04 John Emmott William Hacking An improved ball float cock
FR1115276A (en) * 1954-04-13 1956-04-23 Trio Armatur Ab Device with float valve for water closet seat
FR1387727A (en) * 1964-04-07 1965-01-29 Investierungsanstalt Flushing device for water closets

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189691A (en) * 1922-02-06 1922-12-07 William Collinge Improvements in ball float valves
US1637592A (en) * 1926-10-11 1927-08-02 Ross Mfg Company Flush-tank valve
GB334400A (en) * 1928-10-10 1930-09-04 John Emmott William Hacking An improved ball float cock
FR1115276A (en) * 1954-04-13 1956-04-23 Trio Armatur Ab Device with float valve for water closet seat
FR1387727A (en) * 1964-04-07 1965-01-29 Investierungsanstalt Flushing device for water closets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2667892A1 (en) * 1990-01-25 1992-04-17 Chen Tsai An Flushing mechanism for toilets

Also Published As

Publication number Publication date
FR2288828B1 (en) 1979-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse