INSPECTION PORT FOR WALL
PROBLEM TO BE SOLVED: To provide an inspection port for a wall, excellent in installation-removal operability of a cover body.SOLUTION: An inspection port for a wall comprises an outer frame 4 formed in a frame shape of having an inspection opening 1 in a central part and fitted-fixed to a wall open...
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creator | NAGATANI ARIHIRO |
description | PROBLEM TO BE SOLVED: To provide an inspection port for a wall, excellent in installation-removal operability of a cover body.SOLUTION: An inspection port for a wall comprises an outer frame 4 formed in a frame shape of having an inspection opening 1 in a central part and fitted-fixed to a wall opening opened on a wall surface 2 and a cover body 5 detachably installed in the outer frame 4 and blocking up the inspection opening 1 of the outer frame 4, and a projection piece for a hinge rotatably supported by a locking recessed part having the lower end formed in a lower edge part of the inspection opening 1 of the outer frame 4, is projected on the lower end of the cover body 5, and a cover body connection part 8 for releasably holding a standing state of the cover body 5, is provided in an upper edge part of the cover body 5 and an upper edge part of the inspection opening 1 of the outer frame 4.SELECTED DRAWING: Figure 1
【課題】蓋体の装着、取り外し操作性の良好な壁用点検口を提供する。【解決手段】中央部に点検用開口1を備えた枠形状に形成されて壁面2に開設された壁開口に嵌合、固定される外枠4と、外枠4に着脱自在に装着されて該外枠4の点検用開口1を閉塞する蓋体5とを有し、前記蓋体5の下端には、下端が前記外枠4の点検用開口1の下端縁部に形成された係止凹部に回動自在に支承されるヒンジ用突片が突設されるとともに、該蓋体5の上縁部、および外枠4の点検用開口1の上縁部には蓋体5の起立状態を解除可能に保持する蓋体連結部8が設けられる壁用点検口。【選択図】図1 |
format | Patent |
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【課題】蓋体の装着、取り外し操作性の良好な壁用点検口を提供する。【解決手段】中央部に点検用開口1を備えた枠形状に形成されて壁面2に開設された壁開口に嵌合、固定される外枠4と、外枠4に着脱自在に装着されて該外枠4の点検用開口1を閉塞する蓋体5とを有し、前記蓋体5の下端には、下端が前記外枠4の点検用開口1の下端縁部に形成された係止凹部に回動自在に支承されるヒンジ用突片が突設されるとともに、該蓋体5の上縁部、および外枠4の点検用開口1の上縁部には蓋体5の起立状態を解除可能に保持する蓋体連結部8が設けられる壁用点検口。【選択図】図1</description><language>eng ; jpn</language><subject>BUILDING ; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS ; FIXED CONSTRUCTIONS</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170406&DB=EPODOC&CC=JP&NR=2017066823A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170406&DB=EPODOC&CC=JP&NR=2017066823A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NAGATANI ARIHIRO</creatorcontrib><title>INSPECTION PORT FOR WALL</title><description>PROBLEM TO BE SOLVED: To provide an inspection port for a wall, excellent in installation-removal operability of a cover body.SOLUTION: An inspection port for a wall comprises an outer frame 4 formed in a frame shape of having an inspection opening 1 in a central part and fitted-fixed to a wall opening opened on a wall surface 2 and a cover body 5 detachably installed in the outer frame 4 and blocking up the inspection opening 1 of the outer frame 4, and a projection piece for a hinge rotatably supported by a locking recessed part having the lower end formed in a lower edge part of the inspection opening 1 of the outer frame 4, is projected on the lower end of the cover body 5, and a cover body connection part 8 for releasably holding a standing state of the cover body 5, is provided in an upper edge part of the cover body 5 and an upper edge part of the inspection opening 1 of the outer frame 4.SELECTED DRAWING: Figure 1
【課題】蓋体の装着、取り外し操作性の良好な壁用点検口を提供する。【解決手段】中央部に点検用開口1を備えた枠形状に形成されて壁面2に開設された壁開口に嵌合、固定される外枠4と、外枠4に着脱自在に装着されて該外枠4の点検用開口1を閉塞する蓋体5とを有し、前記蓋体5の下端には、下端が前記外枠4の点検用開口1の下端縁部に形成された係止凹部に回動自在に支承されるヒンジ用突片が突設されるとともに、該蓋体5の上縁部、および外枠4の点検用開口1の上縁部には蓋体5の起立状態を解除可能に保持する蓋体連結部8が設けられる壁用点検口。【選択図】図1</description><subject>BUILDING</subject><subject>FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS</subject><subject>FIXED CONSTRUCTIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDw9AsOcHUO8fT3UwjwDwpRcPMPUgh39PHhYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBobmBmZmFkbGjsZEKQIANm4gMQ</recordid><startdate>20170406</startdate><enddate>20170406</enddate><creator>NAGATANI ARIHIRO</creator><scope>EVB</scope></search><sort><creationdate>20170406</creationdate><title>INSPECTION PORT FOR WALL</title><author>NAGATANI ARIHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2017066823A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2017</creationdate><topic>BUILDING</topic><topic>FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS</topic><topic>FIXED CONSTRUCTIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>NAGATANI ARIHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NAGATANI ARIHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>INSPECTION PORT FOR WALL</title><date>2017-04-06</date><risdate>2017</risdate><abstract>PROBLEM TO BE SOLVED: To provide an inspection port for a wall, excellent in installation-removal operability of a cover body.SOLUTION: An inspection port for a wall comprises an outer frame 4 formed in a frame shape of having an inspection opening 1 in a central part and fitted-fixed to a wall opening opened on a wall surface 2 and a cover body 5 detachably installed in the outer frame 4 and blocking up the inspection opening 1 of the outer frame 4, and a projection piece for a hinge rotatably supported by a locking recessed part having the lower end formed in a lower edge part of the inspection opening 1 of the outer frame 4, is projected on the lower end of the cover body 5, and a cover body connection part 8 for releasably holding a standing state of the cover body 5, is provided in an upper edge part of the cover body 5 and an upper edge part of the inspection opening 1 of the outer frame 4.SELECTED DRAWING: Figure 1
【課題】蓋体の装着、取り外し操作性の良好な壁用点検口を提供する。【解決手段】中央部に点検用開口1を備えた枠形状に形成されて壁面2に開設された壁開口に嵌合、固定される外枠4と、外枠4に着脱自在に装着されて該外枠4の点検用開口1を閉塞する蓋体5とを有し、前記蓋体5の下端には、下端が前記外枠4の点検用開口1の下端縁部に形成された係止凹部に回動自在に支承されるヒンジ用突片が突設されるとともに、該蓋体5の上縁部、および外枠4の点検用開口1の上縁部には蓋体5の起立状態を解除可能に保持する蓋体連結部8が設けられる壁用点検口。【選択図】図1</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BUILDING FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS FIXED CONSTRUCTIONS |
title | INSPECTION PORT FOR WALL |
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