JPS5218228A - Butterfly valve - Google Patents

Butterfly valve

Info

Publication number
JPS5218228A
JPS5218228A JP9315075A JP9315075A JPS5218228A JP S5218228 A JPS5218228 A JP S5218228A JP 9315075 A JP9315075 A JP 9315075A JP 9315075 A JP9315075 A JP 9315075A JP S5218228 A JPS5218228 A JP S5218228A
Authority
JP
Japan
Prior art keywords
butterfly valve
butterfly
valve
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.)
Pending
Application number
JP9315075A
Other languages
Japanese (ja)
Inventor
Takashi Itou
Mizuho Tanaka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9315075A priority Critical patent/JPS5218228A/en
Publication of JPS5218228A publication Critical patent/JPS5218228A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP9315075A 1975-08-01 1975-08-01 Butterfly valve Pending JPS5218228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9315075A JPS5218228A (en) 1975-08-01 1975-08-01 Butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9315075A JPS5218228A (en) 1975-08-01 1975-08-01 Butterfly valve

Publications (1)

Publication Number Publication Date
JPS5218228A true JPS5218228A (en) 1977-02-10

Family

ID=14074498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9315075A Pending JPS5218228A (en) 1975-08-01 1975-08-01 Butterfly valve

Country Status (1)

Country Link
JP (1) JPS5218228A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442025A (en) * 1977-09-07 1979-04-03 Kankyo Kaihatsu Kk Method of and apparatus for repairing leakage from sewer pipe
US5518795A (en) * 1991-08-16 1996-05-21 Velcro Industries, B.V. Laminated hook fastener
US10556369B2 (en) 2017-10-30 2020-02-11 Velcro BVBA Modular molding assembly
US10894345B2 (en) 2017-10-30 2021-01-19 Velcro BVBA Linear actuator leverage
US11110632B2 (en) 2017-10-30 2021-09-07 Velcro Ip Holdings Llc Roll-molding

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442025A (en) * 1977-09-07 1979-04-03 Kankyo Kaihatsu Kk Method of and apparatus for repairing leakage from sewer pipe
US5518795A (en) * 1991-08-16 1996-05-21 Velcro Industries, B.V. Laminated hook fastener
US5744080A (en) * 1991-08-16 1998-04-28 Velcro Industries B.V. Laminated hook fastener
US6174476B1 (en) 1991-08-16 2001-01-16 Velcro Industries B.V. Molding fastener products having backings
US6248419B1 (en) 1991-08-16 2001-06-19 Velcro Industries B.V. Laminated hook fastener
US6737147B2 (en) 1991-08-16 2004-05-18 Velcro Industries B.V. Laminated hook fastener
US10556369B2 (en) 2017-10-30 2020-02-11 Velcro BVBA Modular molding assembly
US10894345B2 (en) 2017-10-30 2021-01-19 Velcro BVBA Linear actuator leverage
US10906214B2 (en) 2017-10-30 2021-02-02 Velcro BVBA Modular molding assembly
US11110632B2 (en) 2017-10-30 2021-09-07 Velcro Ip Holdings Llc Roll-molding

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