JP2013124773A5 - - Google Patents

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Publication number
JP2013124773A5
JP2013124773A5 JP2012265744A JP2012265744A JP2013124773A5 JP 2013124773 A5 JP2013124773 A5 JP 2013124773A5 JP 2012265744 A JP2012265744 A JP 2012265744A JP 2012265744 A JP2012265744 A JP 2012265744A JP 2013124773 A5 JP2013124773 A5 JP 2013124773A5
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JP
Japan
Prior art keywords
bellows
pressure
protection structure
gate valve
closing
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
JP2012265744A
Other languages
English (en)
Japanese (ja)
Other versions
JP5665200B2 (ja
JP2013124773A (ja
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Publication date
Priority claimed from KR1020110133702A external-priority patent/KR101317696B1/ko
Application filed filed Critical
Publication of JP2013124773A publication Critical patent/JP2013124773A/ja
Publication of JP2013124773A5 publication Critical patent/JP2013124773A5/ja
Application granted granted Critical
Publication of JP5665200B2 publication Critical patent/JP5665200B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012265744A 2011-12-13 2012-11-16 ゲートバルブのベローズ保護構造 Active JP5665200B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110133702A KR101317696B1 (ko) 2011-12-13 2011-12-13 게이트 밸브의 벨로우즈 보호 구조
KR10-2011-0133702 2011-12-13

Publications (3)

Publication Number Publication Date
JP2013124773A JP2013124773A (ja) 2013-06-24
JP2013124773A5 true JP2013124773A5 (enExample) 2014-01-23
JP5665200B2 JP5665200B2 (ja) 2015-02-04

Family

ID=48776142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012265744A Active JP5665200B2 (ja) 2011-12-13 2012-11-16 ゲートバルブのベローズ保護構造

Country Status (2)

Country Link
JP (1) JP5665200B2 (enExample)
KR (1) KR101317696B1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190060513A (ko) 2017-11-24 2019-06-03 주식회사 비지에스 게이트 밸브
KR102077271B1 (ko) 2017-11-24 2020-04-07 코스텍시스템(주) 게이트 밸브 하우징 및 이의 제조방법
KR20190060512A (ko) 2017-11-24 2019-06-03 주식회사 비지에스 게이트 밸브
KR102077270B1 (ko) 2017-11-24 2020-04-07 코스텍시스템(주) 내부 유로를 포함하는 실린더 및 이를 이용한 게이트 밸브
KR102146911B1 (ko) * 2018-01-23 2020-08-25 조설호 대면적 게이트 밸브
JP7245724B2 (ja) * 2019-06-06 2023-03-24 入江工研株式会社 弁体および真空ゲートバルブ
JP7296083B1 (ja) 2023-01-30 2023-06-22 入江工研株式会社 回転駆動式ゲートバルブ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5419329U (enExample) * 1977-07-12 1979-02-07
JPS54105353U (enExample) * 1978-01-09 1979-07-25
JPS57208361A (en) * 1981-06-15 1982-12-21 Ntn Toyo Bearing Co Ltd Boots
JPH0542282Y2 (enExample) * 1986-04-23 1993-10-25
JPH0314978A (ja) * 1989-06-12 1991-01-23 Nippondenso Co Ltd 燃料ポンプの流量調整装置
JPH086843B2 (ja) * 1991-10-15 1996-01-29 エスエムシー株式会社 無発塵ゲートバルブ
JP2000028013A (ja) * 1998-07-13 2000-01-25 Ckd Corp ゲート式真空遮断弁
JP3425938B2 (ja) * 2000-12-14 2003-07-14 入江工研株式会社 ゲート弁
JP4614155B2 (ja) * 2001-08-28 2011-01-19 Ｓｍｃ株式会社 ゲートバルブ
JP2003148635A (ja) * 2001-11-15 2003-05-21 Smc Corp ゲートバルブ

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