Apparatus and method for observing the ground contact patch of a tyre
An apparatus and method in which light from a source (13) is kept within a transparent moving roadway (7) and a tyre tread is pressed onto one surface of the roadway (7) so that the ground contact patch of the tyre may be observed from the opposite side, and the ground contact area and the non-groun...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | SAITO, KENJI KAJIKAWA, AKIRA |
| description | An apparatus and method in which light from a source (13) is kept within a transparent moving roadway (7) and a tyre tread is pressed onto one surface of the roadway (7) so that the ground contact patch of the tyre may be observed from the opposite side, and the ground contact area and the non-ground contact area of the tyre tread are distinguished clearly. The dynamic behaviour of the ground contact patch of the rotating tyre is observed by means of a camera unit (27). |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP0426457B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP0426457B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP0426457B13</originalsourceid><addsrcrecordid>eNqNyj0KAjEQhuE0FqLe4buA4M-qtUrE0sJ-GbOTjaCZIZkVvL0WHsDqLZ537PxelQrZUEG5w5MtSYcoBXKrXF733MMSoy8yfD1INgoGJQsJEkGwd-GpG0V6VJ79OnE4-evxPGeVlqtS4MzW-suiWW2bze6wXP-xfABsTjJv</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Apparatus and method for observing the ground contact patch of a tyre</title><source>esp@cenet</source><creator>SAITO, KENJI ; KAJIKAWA, AKIRA</creator><creatorcontrib>SAITO, KENJI ; KAJIKAWA, AKIRA</creatorcontrib><description>An apparatus and method in which light from a source (13) is kept within a transparent moving roadway (7) and a tyre tread is pressed onto one surface of the roadway (7) so that the ground contact patch of the tyre may be observed from the opposite side, and the ground contact area and the non-ground contact area of the tyre tread are distinguished clearly. The dynamic behaviour of the ground contact patch of the rotating tyre is observed by means of a camera unit (27).</description><edition>5</edition><language>eng ; fre ; ger</language><subject>CALCULATING ; COMPUTING ; COUNTING ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; PHYSICS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><creationdate>1993</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=19931124&DB=EPODOC&CC=EP&NR=0426457B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19931124&DB=EPODOC&CC=EP&NR=0426457B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAITO, KENJI</creatorcontrib><creatorcontrib>KAJIKAWA, AKIRA</creatorcontrib><title>Apparatus and method for observing the ground contact patch of a tyre</title><description>An apparatus and method in which light from a source (13) is kept within a transparent moving roadway (7) and a tyre tread is pressed onto one surface of the roadway (7) so that the ground contact patch of the tyre may be observed from the opposite side, and the ground contact area and the non-ground contact area of the tyre tread are distinguished clearly. The dynamic behaviour of the ground contact patch of the rotating tyre is observed by means of a camera unit (27).</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>MEASURING</subject><subject>MEASURING ANGLES</subject><subject>MEASURING AREAS</subject><subject>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</subject><subject>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1993</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyj0KAjEQhuE0FqLe4buA4M-qtUrE0sJ-GbOTjaCZIZkVvL0WHsDqLZ537PxelQrZUEG5w5MtSYcoBXKrXF733MMSoy8yfD1INgoGJQsJEkGwd-GpG0V6VJ79OnE4-evxPGeVlqtS4MzW-suiWW2bze6wXP-xfABsTjJv</recordid><startdate>19931124</startdate><enddate>19931124</enddate><creator>SAITO, KENJI</creator><creator>KAJIKAWA, AKIRA</creator><scope>EVB</scope></search><sort><creationdate>19931124</creationdate><title>Apparatus and method for observing the ground contact patch of a tyre</title><author>SAITO, KENJI ; KAJIKAWA, AKIRA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0426457B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>1993</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>MEASURING</topic><topic>MEASURING ANGLES</topic><topic>MEASURING AREAS</topic><topic>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</topic><topic>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>SAITO, KENJI</creatorcontrib><creatorcontrib>KAJIKAWA, AKIRA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SAITO, KENJI</au><au>KAJIKAWA, AKIRA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Apparatus and method for observing the ground contact patch of a tyre</title><date>1993-11-24</date><risdate>1993</risdate><abstract>An apparatus and method in which light from a source (13) is kept within a transparent moving roadway (7) and a tyre tread is pressed onto one surface of the roadway (7) so that the ground contact patch of the tyre may be observed from the opposite side, and the ground contact area and the non-ground contact area of the tyre tread are distinguished clearly. The dynamic behaviour of the ground contact patch of the rotating tyre is observed by means of a camera unit (27).</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP0426457B1 |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR |
| title | Apparatus and method for observing the ground contact patch of a tyre |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T13%3A13%3A40IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SAITO,%20KENJI&rft.date=1993-11-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP0426457B1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |