JP2560898Y2 - ボールバルブ - Google Patents

ボールバルブ

Info

Publication number
JP2560898Y2
JP2560898Y2 JP1990117827U JP11782790U JP2560898Y2 JP 2560898 Y2 JP2560898 Y2 JP 2560898Y2 JP 1990117827 U JP1990117827 U JP 1990117827U JP 11782790 U JP11782790 U JP 11782790U JP 2560898 Y2 JP2560898 Y2 JP 2560898Y2
Authority
JP
Japan
Prior art keywords
ball
valve
hole
valve chamber
spherical portion
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 - Fee Related
Application number
JP1990117827U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0456981U (enExample
Inventor
栄治 高田
登貴緒 寺本
Original Assignee
日立バルブ 株式会社
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 日立バルブ 株式会社 filed Critical 日立バルブ 株式会社
Priority to JP1990117827U priority Critical patent/JP2560898Y2/ja
Publication of JPH0456981U publication Critical patent/JPH0456981U/ja
Application granted granted Critical
Publication of JP2560898Y2 publication Critical patent/JP2560898Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
JP1990117827U 1990-06-12 1990-11-08 ボールバルブ Expired - Fee Related JP2560898Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990117827U JP2560898Y2 (ja) 1990-06-12 1990-11-08 ボールバルブ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6252390 1990-06-12
JP2-62523 1990-06-12
JP1990117827U JP2560898Y2 (ja) 1990-06-12 1990-11-08 ボールバルブ

Publications (2)

Publication Number Publication Date
JPH0456981U JPH0456981U (enExample) 1992-05-15
JP2560898Y2 true JP2560898Y2 (ja) 1998-01-26

Family

ID=31948619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990117827U Expired - Fee Related JP2560898Y2 (ja) 1990-06-12 1990-11-08 ボールバルブ

Country Status (1)

Country Link
JP (1) JP2560898Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4563770B2 (ja) * 2004-10-25 2010-10-13 株式会社山武 低騒音回転弁
WO2010109623A1 (ja) * 2009-03-26 2010-09-30 株式会社栗本鐵工所 粉体用バルブ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4511894Y1 (enExample) * 1965-12-04 1970-05-26
JPS5322811Y2 (enExample) * 1972-09-14 1978-06-14
US3943959A (en) * 1974-09-04 1976-03-16 Cutter Laboratories, Inc. Two-way ball valve
JPS52144434U (enExample) * 1976-04-27 1977-11-01
JPS5736312U (enExample) * 1980-08-09 1982-02-25
JPH01109691U (enExample) * 1988-01-20 1989-07-25

Also Published As

Publication number Publication date
JPH0456981U (enExample) 1992-05-15

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees