JP2016056901A5 - - Google Patents

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Publication number
JP2016056901A5
JP2016056901A5 JP2014184784A JP2014184784A JP2016056901A5 JP 2016056901 A5 JP2016056901 A5 JP 2016056901A5 JP 2014184784 A JP2014184784 A JP 2014184784A JP 2014184784 A JP2014184784 A JP 2014184784A JP 2016056901 A5 JP2016056901 A5 JP 2016056901A5
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JP
Japan
Prior art keywords
hinge portion
hinge
wall surface
opposite side
rotation shaft
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.)
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Application number
JP2014184784A
Other languages
Japanese (ja)
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JP2016056901A (en
JP6448956B2 (en
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Publication date
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Priority to JP2014184784A priority Critical patent/JP6448956B2/en
Priority claimed from JP2014184784A external-priority patent/JP6448956B2/en
Publication of JP2016056901A publication Critical patent/JP2016056901A/en
Publication of JP2016056901A5 publication Critical patent/JP2016056901A5/ja
Application granted granted Critical
Publication of JP6448956B2 publication Critical patent/JP6448956B2/en
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Description

受け金具9を挟んでヒンジ部4の反対側の壁面3にはヒンジ部13が設けられ、ヒンジ部13を介してウェイト10が放散扉5の反対側に回動自在に設けられている。ヒンジ部13は、壁面3に固定されたブラケット14、14と、放散扉5のヒンジピン8、8を結ぶ回動軸に平行なヒンジピン15、15とを有し、ヒンジピン15、15を回動軸としてウェイト10、10を回動自在に連結している。
A hinge portion 13 is provided on the wall surface 3 on the opposite side of the hinge portion 4 with the metal fitting 9 interposed therebetween, and a weight 10 is rotatably provided on the opposite side of the diffusion door 5 via the hinge portion 13. The hinge portion 13 includes brackets 14 and 14 fixed to the wall surface 3 and hinge pins 15 and 15 parallel to a rotation shaft connecting the hinge pins 8 and 8 of the diffusion door 5. The hinge pins 15 and 15 are connected to the rotation shaft. As shown, the weights 10 and 10 are rotatably connected.

JP2014184784A 2014-09-11 2014-09-11 Vent cover for explosion pressure vent Active JP6448956B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014184784A JP6448956B2 (en) 2014-09-11 2014-09-11 Vent cover for explosion pressure vent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014184784A JP6448956B2 (en) 2014-09-11 2014-09-11 Vent cover for explosion pressure vent

Publications (3)

Publication Number Publication Date
JP2016056901A JP2016056901A (en) 2016-04-21
JP2016056901A5 true JP2016056901A5 (en) 2017-09-14
JP6448956B2 JP6448956B2 (en) 2019-01-09

Family

ID=55758046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014184784A Active JP6448956B2 (en) 2014-09-11 2014-09-11 Vent cover for explosion pressure vent

Country Status (1)

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JP (1) JP6448956B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019131205A (en) * 2018-01-29 2019-08-08 住友精化株式会社 Storage tank of granule
JP7287812B2 (en) * 2019-03-26 2023-06-06 アマノ株式会社 dust collector
JP6896132B1 (en) * 2020-09-24 2021-06-30 エタックエンジニアリング株式会社 Reinforcement structure of environmental tester
KR102622389B1 (en) 2022-12-23 2024-01-09 한국건설기술연구원 Ventilation System for Reducing Damage from Explosions in Underground Hydrogen Facilities

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54148920U (en) * 1978-04-10 1979-10-17
JPS56107387U (en) * 1980-01-16 1981-08-20

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