JP2006266440A - 可燃ガス配管用エアパージ具 - Google Patents
可燃ガス配管用エアパージ具 Download PDFInfo
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- JP2006266440A JP2006266440A JP2005088212A JP2005088212A JP2006266440A JP 2006266440 A JP2006266440 A JP 2006266440A JP 2005088212 A JP2005088212 A JP 2005088212A JP 2005088212 A JP2005088212 A JP 2005088212A JP 2006266440 A JP2006266440 A JP 2006266440A
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Abstract
【解決手段】垂直部分2と、屈曲部3とからなり、垂直部分2の少なくとも中央に透明部分が設けられている略L字形をなした円筒状の本体1の下部外周に、外径が逆テーパ状に縮径した筒状の栓部材9をスライド自在に嵌合せしめると共に、透明部分よりわずかに下方の内周壁に内側に向って張り出した段差部4を形成し、この段差部4の上方に段差部4の内径より外径が大きい判別用球体5を転動自在に配置し、屈曲部3の開口部11には開閉自在のシャッター弁12を取り付けて可燃ガス配管用エアパージ具を構成した。
【選択図】 図1
Description
2 垂直部分
3 屈曲部
4 段差部
5 判別用球体
6 気体採取口
7 管路開閉バルブ
8 パイプ
9 栓部材
10 凹凸溝
11 開口部
12 シャッター弁
13 レバー
14 送風ダクト
15 ガス管
16 開口部
17 可燃ガス
18 空気
Claims (3)
- 垂直部分2と、この垂直部分2の上端に連通し、横方向に屈曲せしめられた屈曲部3とからなり、前記垂直部分2の少なくとも中央に透明部分が設けられている略L字形をなした円筒状の本体1の下部外周に、外径が逆テーパ状に縮径した筒状の栓部材9をスライド自在に嵌合せしめると共に、前記透明部分よりわずかに下方の内周壁に内側に向って張り出した段差部4を形成し、この段差部4の上方に前記段差部4の内径より外径が大きい判別用球体5を転動自在に配置し、更に、前記屈曲部3を覆う様にほぼ同軸状にそれより大径の送風ダクト13を取付け、屈曲部3の開口部11には開閉自在のシャッター弁12を取り付けたことを特徴とする可燃ガス配管用エアパージ具。
- 本体1が透明な素材によって構成されていることを特徴とする請求項1記載の可燃ガス配管用エアパージ具。
- 垂直部分2の周壁に気体採取口6が設けられていることを特徴とする請求項1記載の可燃ガス配管用エアパージ具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005088212A JP4572132B2 (ja) | 2005-03-25 | 2005-03-25 | 可燃ガス配管用エアパージ具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005088212A JP4572132B2 (ja) | 2005-03-25 | 2005-03-25 | 可燃ガス配管用エアパージ具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006266440A true JP2006266440A (ja) | 2006-10-05 |
JP4572132B2 JP4572132B2 (ja) | 2010-10-27 |
Family
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JP2005088212A Expired - Fee Related JP4572132B2 (ja) | 2005-03-25 | 2005-03-25 | 可燃ガス配管用エアパージ具 |
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JP (1) | JP4572132B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101230111B1 (ko) | 2012-07-24 | 2013-02-05 | 수도권매립지관리공사 | 응축수 배수장치 및 이를 구비한 쓰레기 매립장용 가스이송장치 |
WO2014017823A1 (ko) * | 2012-07-24 | 2014-01-30 | 수도권매립지관리공사 | 응축수 배수장치 및 이를 구비한 쓰레기 매립장용 가스이송장치 |
JP2015152072A (ja) * | 2014-02-13 | 2015-08-24 | 日鉄住金パイプライン&エンジニアリング株式会社 | ミスト飛散防止具、および、閉塞プラグの設置方法 |
KR20180000086U (ko) * | 2016-06-28 | 2018-01-05 | 주식회사 한국가스기술공사 | 배관용 잔류가스 급속 배출장치 |
JP2021139451A (ja) * | 2020-03-06 | 2021-09-16 | Jfeスチール株式会社 | ガス放散方法およびガス放散管 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06129630A (ja) * | 1991-05-31 | 1994-05-13 | Tokyo Gas Co Ltd | ガス供給管の結び替え工事方法及びその装置 |
JPH11248100A (ja) * | 1998-03-04 | 1999-09-14 | Nippon Sanso Kk | ガス混合装置 |
-
2005
- 2005-03-25 JP JP2005088212A patent/JP4572132B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06129630A (ja) * | 1991-05-31 | 1994-05-13 | Tokyo Gas Co Ltd | ガス供給管の結び替え工事方法及びその装置 |
JPH11248100A (ja) * | 1998-03-04 | 1999-09-14 | Nippon Sanso Kk | ガス混合装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101230111B1 (ko) | 2012-07-24 | 2013-02-05 | 수도권매립지관리공사 | 응축수 배수장치 및 이를 구비한 쓰레기 매립장용 가스이송장치 |
WO2014017823A1 (ko) * | 2012-07-24 | 2014-01-30 | 수도권매립지관리공사 | 응축수 배수장치 및 이를 구비한 쓰레기 매립장용 가스이송장치 |
JP2015152072A (ja) * | 2014-02-13 | 2015-08-24 | 日鉄住金パイプライン&エンジニアリング株式会社 | ミスト飛散防止具、および、閉塞プラグの設置方法 |
KR20180000086U (ko) * | 2016-06-28 | 2018-01-05 | 주식회사 한국가스기술공사 | 배관용 잔류가스 급속 배출장치 |
KR200486930Y1 (ko) * | 2016-06-28 | 2018-07-16 | 주식회사 한국가스기술공사 | 배관용 잔류가스 급속 배출장치 |
JP2021139451A (ja) * | 2020-03-06 | 2021-09-16 | Jfeスチール株式会社 | ガス放散方法およびガス放散管 |
JP7163936B2 (ja) | 2020-03-06 | 2022-11-01 | Jfeスチール株式会社 | ガス放散方法およびガス放散管 |
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Publication number | Publication date |
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JP4572132B2 (ja) | 2010-10-27 |
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