SAFETY APPARATUS
To improve operability of a safety apparatus of a door accompanying opening/closing operation of the door.SOLUTION: During closing operation of a door, when a stopper receiver part 41 is inserted into a space part 25, the state that a stopper part 61 is inserted in an opening 49 of the stopper recei...
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| creator | OKA NARUTOYO NISHIMURA SATORU |
| description | To improve operability of a safety apparatus of a door accompanying opening/closing operation of the door.SOLUTION: During closing operation of a door, when a stopper receiver part 41 is inserted into a space part 25, the state that a stopper part 61 is inserted in an opening 49 of the stopper receiver part 41 is held by self weight, the stopper receiver part 41 is locked, and a closed state of the door is held. On the other hand, prior to the door opening operation, an operator operates a second claw part 67, so that the stopper part 61 leaves the opening 49, the stopper receiver part 41 is pulled out of the space part 25, and the door is opened. During the closing operation of the door, as the door is closed, the stopper receiver part 41 is automatically locked to the stopper part 61, so that closing work load on the operator is reduced. During the opening operation of the door, the operator operates the operation part and can easily unlock the stopper receiver part 41, so that work load on the operator as the door opening operation is performed is reduced.SELECTED DRAWING: Figure 8
【課題】扉の開閉作業に伴う扉の安全装置の操作性を向上させることを目的とする。【解決手段】扉の閉扉動作時において、ストッパ受け部４１が空間部２５へ挿入された際、ストッパ受け部４１の開口部４９にストッパ部６１が挿入された状態が自重によって保持されて、ストッパ受け部４１がロックされ、扉の閉扉状態が保持される。一方、扉の開扉操作に先立ち、作業者が第２爪部６７を操作することで、ストッパ部６１が開口部４９から離脱し、ストッパ受け部４１を空間部２５から引き抜かれて、扉が開放される。扉の閉扉動作時では、扉を閉じることに伴い、自動的にストッパ受け部４１がストッパ部６１にロックされるので、作業者の閉作業負担が軽減される。扉の開扉動作時では、作業者が操作部を操作することで、ストッパ受け部４１のロックを容易に解除することができるので、開扉作業に伴う作業者の作業負担が軽減される。【選択図】図８ |
| format | Patent |
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【課題】扉の開閉作業に伴う扉の安全装置の操作性を向上させることを目的とする。【解決手段】扉の閉扉動作時において、ストッパ受け部４１が空間部２５へ挿入された際、ストッパ受け部４１の開口部４９にストッパ部６１が挿入された状態が自重によって保持されて、ストッパ受け部４１がロックされ、扉の閉扉状態が保持される。一方、扉の開扉操作に先立ち、作業者が第２爪部６７を操作することで、ストッパ部６１が開口部４９から離脱し、ストッパ受け部４１を空間部２５から引き抜かれて、扉が開放される。扉の閉扉動作時では、扉を閉じることに伴い、自動的にストッパ受け部４１がストッパ部６１にロックされるので、作業者の閉作業負担が軽減される。扉の開扉動作時では、作業者が操作部を操作することで、ストッパ受け部４１のロックを容易に解除することができるので、開扉作業に伴う作業者の作業負担が軽減される。【選択図】図８</description><language>eng ; jpn</language><subject>BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS ; FIXED CONSTRUCTIONS ; KEYS ; LOCKS ; PERFORMING OPERATIONS ; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES ; SAFES ; TRANSPORTING ; VEHICLES IN GENERAL ; WINDOW OR DOOR FITTINGS ; WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES</subject><creationdate>2020</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=20200727&DB=EPODOC&CC=JP&NR=2020111199A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200727&DB=EPODOC&CC=JP&NR=2020111199A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OKA NARUTOYO</creatorcontrib><creatorcontrib>NISHIMURA SATORU</creatorcontrib><title>SAFETY APPARATUS</title><description>To improve operability of a safety apparatus of a door accompanying opening/closing operation of the door.SOLUTION: During closing operation of a door, when a stopper receiver part 41 is inserted into a space part 25, the state that a stopper part 61 is inserted in an opening 49 of the stopper receiver part 41 is held by self weight, the stopper receiver part 41 is locked, and a closed state of the door is held. On the other hand, prior to the door opening operation, an operator operates a second claw part 67, so that the stopper part 61 leaves the opening 49, the stopper receiver part 41 is pulled out of the space part 25, and the door is opened. During the closing operation of the door, as the door is closed, the stopper receiver part 41 is automatically locked to the stopper part 61, so that closing work load on the operator is reduced. During the opening operation of the door, the operator operates the operation part and can easily unlock the stopper receiver part 41, so that work load on the operator as the door opening operation is performed is reduced.SELECTED DRAWING: Figure 8
【課題】扉の開閉作業に伴う扉の安全装置の操作性を向上させることを目的とする。【解決手段】扉の閉扉動作時において、ストッパ受け部４１が空間部２５へ挿入された際、ストッパ受け部４１の開口部４９にストッパ部６１が挿入された状態が自重によって保持されて、ストッパ受け部４１がロックされ、扉の閉扉状態が保持される。一方、扉の開扉操作に先立ち、作業者が第２爪部６７を操作することで、ストッパ部６１が開口部４９から離脱し、ストッパ受け部４１を空間部２５から引き抜かれて、扉が開放される。扉の閉扉動作時では、扉を閉じることに伴い、自動的にストッパ受け部４１がストッパ部６１にロックされるので、作業者の閉作業負担が軽減される。扉の開扉動作時では、作業者が操作部を操作することで、ストッパ受け部４１のロックを容易に解除することができるので、開扉作業に伴う作業者の作業負担が軽減される。【選択図】図８</description><subject>BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>KEYS</subject><subject>LOCKS</subject><subject>PERFORMING OPERATIONS</subject><subject>REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES</subject><subject>SAFES</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WINDOW OR DOOR FITTINGS</subject><subject>WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAIdnRzDYlUcAwIcAxyDAkN5mFgTUvMKU7lhdLcDEpABc4euqkF-fGpxQWJyal5qSXxXgFGBkYGhkBgaeloTJQiAENNHfw</recordid><startdate>20200727</startdate><enddate>20200727</enddate><creator>OKA NARUTOYO</creator><creator>NISHIMURA SATORU</creator><scope>EVB</scope></search><sort><creationdate>20200727</creationdate><title>SAFETY APPARATUS</title><author>OKA NARUTOYO ; NISHIMURA SATORU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020111199A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><topic>BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>KEYS</topic><topic>LOCKS</topic><topic>PERFORMING OPERATIONS</topic><topic>REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES</topic><topic>SAFES</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WINDOW OR DOOR FITTINGS</topic><topic>WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES</topic><toplevel>online_resources</toplevel><creatorcontrib>OKA NARUTOYO</creatorcontrib><creatorcontrib>NISHIMURA SATORU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OKA NARUTOYO</au><au>NISHIMURA SATORU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SAFETY APPARATUS</title><date>2020-07-27</date><risdate>2020</risdate><abstract>To improve operability of a safety apparatus of a door accompanying opening/closing operation of the door.SOLUTION: During closing operation of a door, when a stopper receiver part 41 is inserted into a space part 25, the state that a stopper part 61 is inserted in an opening 49 of the stopper receiver part 41 is held by self weight, the stopper receiver part 41 is locked, and a closed state of the door is held. On the other hand, prior to the door opening operation, an operator operates a second claw part 67, so that the stopper part 61 leaves the opening 49, the stopper receiver part 41 is pulled out of the space part 25, and the door is opened. During the closing operation of the door, as the door is closed, the stopper receiver part 41 is automatically locked to the stopper part 61, so that closing work load on the operator is reduced. During the opening operation of the door, the operator operates the operation part and can easily unlock the stopper receiver part 41, so that work load on the operator as the door opening operation is performed is reduced.SELECTED DRAWING: Figure 8
【課題】扉の開閉作業に伴う扉の安全装置の操作性を向上させることを目的とする。【解決手段】扉の閉扉動作時において、ストッパ受け部４１が空間部２５へ挿入された際、ストッパ受け部４１の開口部４９にストッパ部６１が挿入された状態が自重によって保持されて、ストッパ受け部４１がロックされ、扉の閉扉状態が保持される。一方、扉の開扉操作に先立ち、作業者が第２爪部６７を操作することで、ストッパ部６１が開口部４９から離脱し、ストッパ受け部４１を空間部２５から引き抜かれて、扉が開放される。扉の閉扉動作時では、扉を閉じることに伴い、自動的にストッパ受け部４１がストッパ部６１にロックされるので、作業者の閉作業負担が軽減される。扉の開扉動作時では、作業者が操作部を操作することで、ストッパ受け部４１のロックを容易に解除することができるので、開扉作業に伴う作業者の作業負担が軽減される。【選択図】図８</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS FIXED CONSTRUCTIONS KEYS LOCKS PERFORMING OPERATIONS REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES SAFES TRANSPORTING VEHICLES IN GENERAL WINDOW OR DOOR FITTINGS WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES |
| title | SAFETY APPARATUS |
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