Valve retainer sealing face width testing tool
The invention discloses a valve retainer sealing face width testing tool. The testing tool comprises a testing tool body, a first detection block and a second detection block, wherein a first groove runs through the perpendicular direction; the first detection block is elastically contained inside t...
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| creator | LIU LEI MEI YONG WANG LIXIANG DING BOJIANG WEI BENTANG RUAN CHUNXIA |
| description | The invention discloses a valve retainer sealing face width testing tool. The testing tool comprises a testing tool body, a first detection block and a second detection block, wherein a first groove runs through the perpendicular direction; the first detection block is elastically contained inside the first groove in a reciprocating lifting mode, the outer wall face of the first detection block isin tight fit with the inner wall face of the first groove, a second groove runs through the first detection block, and the axis of the second groove coincides with the axis of the first groove; the second detection block is elastically contained inside the second groove in a reciprocating lifting mode, the outer wall face of the second detection block is in tight fit with the inner wall face of the second groove; the bottoms of the testing tool body, the first detection block and the second detection block jointly form a measuring face, and the measuring face is attached to the inner surfaceof a valve retainer to be |
| format | Patent |
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The testing tool comprises a testing tool body, a first detection block and a second detection block, wherein a first groove runs through the perpendicular direction; the first detection block is elastically contained inside the first groove in a reciprocating lifting mode, the outer wall face of the first detection block isin tight fit with the inner wall face of the first groove, a second groove runs through the first detection block, and the axis of the second groove coincides with the axis of the first groove; the second detection block is elastically contained inside the second groove in a reciprocating lifting mode, the outer wall face of the second detection block is in tight fit with the inner wall face of the second groove; the bottoms of the testing tool body, the first detection block and the second detection block jointly form a measuring face, and the measuring face is attached to the inner surfaceof a valve retainer to be</description><language>chi ; eng</language><subject>MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; PHYSICS ; TESTING</subject><creationdate>2019</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=20190312&DB=EPODOC&CC=CN&NR=109458902A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190312&DB=EPODOC&CC=CN&NR=109458902A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU LEI</creatorcontrib><creatorcontrib>MEI YONG</creatorcontrib><creatorcontrib>WANG LIXIANG</creatorcontrib><creatorcontrib>DING BOJIANG</creatorcontrib><creatorcontrib>WEI BENTANG</creatorcontrib><creatorcontrib>RUAN CHUNXIA</creatorcontrib><title>Valve retainer sealing face width testing tool</title><description>The invention discloses a valve retainer sealing face width testing tool. 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The testing tool comprises a testing tool body, a first detection block and a second detection block, wherein a first groove runs through the perpendicular direction; the first detection block is elastically contained inside the first groove in a reciprocating lifting mode, the outer wall face of the first detection block isin tight fit with the inner wall face of the first groove, a second groove runs through the first detection block, and the axis of the second groove coincides with the axis of the first groove; the second detection block is elastically contained inside the second groove in a reciprocating lifting mode, the outer wall face of the second detection block is in tight fit with the inner wall face of the second groove; the bottoms of the testing tool body, the first detection block and the second detection block jointly form a measuring face, and the measuring face is attached to the inner surfaceof a valve retainer to be</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING |
| title | Valve retainer sealing face width testing tool |
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