JPS6338589B2 - - Google Patents

Info

Publication number
JPS6338589B2
JPS6338589B2 JP9225184A JP9225184A JPS6338589B2 JP S6338589 B2 JPS6338589 B2 JP S6338589B2 JP 9225184 A JP9225184 A JP 9225184A JP 9225184 A JP9225184 A JP 9225184A JP S6338589 B2 JPS6338589 B2 JP S6338589B2
Authority
JP
Japan
Prior art keywords
valve body
seal ring
opening
water
circumferential
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
JP9225184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60237269A (ja
Inventor
Kazuyuki Saruwatari
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9225184A priority Critical patent/JPS60237269A/ja
Priority to US06/731,794 priority patent/US4680116A/en
Publication of JPS60237269A publication Critical patent/JPS60237269A/ja
Publication of JPS6338589B2 publication Critical patent/JPS6338589B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • B01D35/043—Reversible faucet filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Multiple-Way Valves (AREA)
JP9225184A 1984-05-08 1984-05-08 切換弁 Granted JPS60237269A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9225184A JPS60237269A (ja) 1984-05-08 1984-05-08 切換弁
US06/731,794 US4680116A (en) 1984-05-08 1985-05-08 Water purifier apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9225184A JPS60237269A (ja) 1984-05-08 1984-05-08 切換弁

Publications (2)

Publication Number Publication Date
JPS60237269A JPS60237269A (ja) 1985-11-26
JPS6338589B2 true JPS6338589B2 (no) 1988-08-01

Family

ID=14049203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9225184A Granted JPS60237269A (ja) 1984-05-08 1984-05-08 切換弁

Country Status (1)

Country Link
JP (1) JPS60237269A (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008190587A (ja) * 2007-02-02 2008-08-21 Hitachi Metals Ltd 管継手

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003314717A (ja) * 2002-04-24 2003-11-06 Jiyopuratsukusu Kk 流体切換具
CN106492536B (zh) * 2016-12-19 2018-08-17 东莞市倍益清环保科技有限公司 一种切换水装置及其净水器主机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008190587A (ja) * 2007-02-02 2008-08-21 Hitachi Metals Ltd 管継手

Also Published As

Publication number Publication date
JPS60237269A (ja) 1985-11-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term