FR2198019A1 - Connector between washing machine outlet and drain pipe - includes isolation chamber which remains full of water to block communication between outlet hose and drain pipe - Google Patents

Connector between washing machine outlet and drain pipe - includes isolation chamber which remains full of water to block communication between outlet hose and drain pipe

Info

Publication number
FR2198019A1
FR2198019A1 FR7232058A FR7232058A FR2198019A1 FR 2198019 A1 FR2198019 A1 FR 2198019A1 FR 7232058 A FR7232058 A FR 7232058A FR 7232058 A FR7232058 A FR 7232058A FR 2198019 A1 FR2198019 A1 FR 2198019A1
Authority
FR
France
Prior art keywords
drain pipe
outlet
washing machine
chamber
isolation chamber
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
FR7232058A
Other languages
French (fr)
Other versions
FR2198019B1 (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.)
GACHE HENRI FR
Original Assignee
GACHE HENRI FR
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 GACHE HENRI FR filed Critical GACHE HENRI FR
Priority to FR7232058A priority Critical patent/FR2198019A1/en
Publication of FR2198019A1 publication Critical patent/FR2198019A1/en
Application granted granted Critical
Publication of FR2198019B1 publication Critical patent/FR2198019B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

A connector (e.g. plastic) has an internal cavity defining an isolation chamber arranged between an inlet chamber to which the outlet hose of a washing machine is connected (pref. via a gravity closed valve) and an outlet chamber to which the drain pipe is connected. The inlet and outlet chambers are at the same level and the isolation chamber is below this level, and a partition extends from the upper wall of the cavity into the isolation chamber to separate the inlet and outlet chambers. When the washing machine is drained through the chambers into the drain pipe the isolation stays full to a level above the bottom of the partition to isolate the drain pipe from the washing machine outlet hose and prevent odours from passing back from the drain pipe to the washing machine. Pref. a valve is provided so that if draining of crates through the drain pipe set up a low pressure in the inlet chamber (which would siphon water from the machine) the valve opens and introduces ambient air into the inlet chamber.
FR7232058A 1972-09-05 1972-09-05 Connector between washing machine outlet and drain pipe - includes isolation chamber which remains full of water to block communication between outlet hose and drain pipe Granted FR2198019A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7232058A FR2198019A1 (en) 1972-09-05 1972-09-05 Connector between washing machine outlet and drain pipe - includes isolation chamber which remains full of water to block communication between outlet hose and drain pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7232058A FR2198019A1 (en) 1972-09-05 1972-09-05 Connector between washing machine outlet and drain pipe - includes isolation chamber which remains full of water to block communication between outlet hose and drain pipe

Publications (2)

Publication Number Publication Date
FR2198019A1 true FR2198019A1 (en) 1974-03-29
FR2198019B1 FR2198019B1 (en) 1976-08-13

Family

ID=9104073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232058A Granted FR2198019A1 (en) 1972-09-05 1972-09-05 Connector between washing machine outlet and drain pipe - includes isolation chamber which remains full of water to block communication between outlet hose and drain pipe

Country Status (1)

Country Link
FR (1) FR2198019A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108130681A (en) * 2018-01-31 2018-06-08 青岛海尔洗衣机有限公司 Washing machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108130681A (en) * 2018-01-31 2018-06-08 青岛海尔洗衣机有限公司 Washing machine

Also Published As

Publication number Publication date
FR2198019B1 (en) 1976-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse