STROKE DETECTION DEVICE
A stroke detection device 40 is provided with: a coil spring 41 disposed in a cylinder tube 10, a load of the coil spring 41 changing in accordance with the amount of forward/backward movement of a piston rod 20 with respect to the cylinder tube 10; a load cell 42 for detecting the load of the coil...
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| creator | KAWAHARA, Shinichiro |
| description | A stroke detection device 40 is provided with: a coil spring 41 disposed in a cylinder tube 10, a load of the coil spring 41 changing in accordance with the amount of forward/backward movement of a piston rod 20 with respect to the cylinder tube 10; a load cell 42 for detecting the load of the coil spring 41; and a computation device 45 for computing the stroke of a cylinder 100 on the basis of the load of the coil spring 41 detected by the load cell 42.
La présente invention porte sur un dispositif de détection de course 40 qui est pourvu : d'un ressort hélicoïdal 41 disposé dans un tube cylindrique 10, une charge du ressort hélicoïdal 41 changeant en fonction de la quantité de déplacement vers l'avant/vers l'arrière d'une tige de piston 20 par rapport au tube cylindrique 10 ; d'une cellule de charge 42 destinée à détecter la charge du ressort hélicoïdal 41 ; d'un dispositif de calcul 45 pour calculer la course d'un cylindre 100 sur la base de la charge du ressort hélicoïdal 41 détectée par la cellule de charge 42.
ストローク検出装置４０は、シリンダチューブ１０内に配置され、シリンダチューブ１０に対するピストンロッド２０の進退量に応じて荷重が変化するコイルスプリング４１と、コイルスプリング４１の荷重を検出するロードセル４２と、ロードセル４２により検出されるコイルスプリング４１の荷重に基づいてシリンダ１００のストロークを演算する演算装置４５と、を備える。 |
| format | Patent |
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La présente invention porte sur un dispositif de détection de course 40 qui est pourvu : d'un ressort hélicoïdal 41 disposé dans un tube cylindrique 10, une charge du ressort hélicoïdal 41 changeant en fonction de la quantité de déplacement vers l'avant/vers l'arrière d'une tige de piston 20 par rapport au tube cylindrique 10 ; d'une cellule de charge 42 destinée à détecter la charge du ressort hélicoïdal 41 ; d'un dispositif de calcul 45 pour calculer la course d'un cylindre 100 sur la base de la charge du ressort hélicoïdal 41 détectée par la cellule de charge 42.
ストローク検出装置４０は、シリンダチューブ１０内に配置され、シリンダチューブ１０に対するピストンロッド２０の進退量に応じて荷重が変化するコイルスプリング４１と、コイルスプリング４１の荷重を検出するロードセル４２と、ロードセル４２により検出されるコイルスプリング４１の荷重に基づいてシリンダ１００のストロークを演算する演算装置４５と、を備える。</description><language>eng ; fre ; jpn</language><subject>BLASTING ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; MECHANICAL ENGINEERING ; PHYSICS ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; TESTING ; WEAPONS</subject><creationdate>2016</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=20161229&DB=EPODOC&CC=WO&NR=2016208398A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161229&DB=EPODOC&CC=WO&NR=2016208398A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAWAHARA, Shinichiro</creatorcontrib><title>STROKE DETECTION DEVICE</title><description>A stroke detection device 40 is provided with: a coil spring 41 disposed in a cylinder tube 10, a load of the coil spring 41 changing in accordance with the amount of forward/backward movement of a piston rod 20 with respect to the cylinder tube 10; a load cell 42 for detecting the load of the coil spring 41; and a computation device 45 for computing the stroke of a cylinder 100 on the basis of the load of the coil spring 41 detected by the load cell 42.
La présente invention porte sur un dispositif de détection de course 40 qui est pourvu : d'un ressort hélicoïdal 41 disposé dans un tube cylindrique 10, une charge du ressort hélicoïdal 41 changeant en fonction de la quantité de déplacement vers l'avant/vers l'arrière d'une tige de piston 20 par rapport au tube cylindrique 10 ; d'une cellule de charge 42 destinée à détecter la charge du ressort hélicoïdal 41 ; d'un dispositif de calcul 45 pour calculer la course d'un cylindre 100 sur la base de la charge du ressort hélicoïdal 41 détectée par la cellule de charge 42.
ストローク検出装置４０は、シリンダチューブ１０内に配置され、シリンダチューブ１０に対するピストンロッド２０の進退量に応じて荷重が変化するコイルスプリング４１と、コイルスプリング４１の荷重を検出するロードセル４２と、ロードセル４２により検出されるコイルスプリング４１の荷重に基づいてシリンダ１００のストロークを演算する演算装置４５と、を備える。</description><subject>BLASTING</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</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>MECHANICAL ENGINEERING</subject><subject>PHYSICS</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>TESTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAPDgny93ZVcHENcXUO8fT3A7LCPJ1deRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfLi_kYGhmZGBhbGlhaOhMXGqAFMFIGM</recordid><startdate>20161229</startdate><enddate>20161229</enddate><creator>KAWAHARA, Shinichiro</creator><scope>EVB</scope></search><sort><creationdate>20161229</creationdate><title>STROKE DETECTION DEVICE</title><author>KAWAHARA, Shinichiro</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2016208398A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2016</creationdate><topic>BLASTING</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</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>MECHANICAL ENGINEERING</topic><topic>PHYSICS</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>TESTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KAWAHARA, Shinichiro</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAWAHARA, Shinichiro</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>STROKE DETECTION DEVICE</title><date>2016-12-29</date><risdate>2016</risdate><abstract>A stroke detection device 40 is provided with: a coil spring 41 disposed in a cylinder tube 10, a load of the coil spring 41 changing in accordance with the amount of forward/backward movement of a piston rod 20 with respect to the cylinder tube 10; a load cell 42 for detecting the load of the coil spring 41; and a computation device 45 for computing the stroke of a cylinder 100 on the basis of the load of the coil spring 41 detected by the load cell 42.
La présente invention porte sur un dispositif de détection de course 40 qui est pourvu : d'un ressort hélicoïdal 41 disposé dans un tube cylindrique 10, une charge du ressort hélicoïdal 41 changeant en fonction de la quantité de déplacement vers l'avant/vers l'arrière d'une tige de piston 20 par rapport au tube cylindrique 10 ; d'une cellule de charge 42 destinée à détecter la charge du ressort hélicoïdal 41 ; d'un dispositif de calcul 45 pour calculer la course d'un cylindre 100 sur la base de la charge du ressort hélicoïdal 41 détectée par la cellule de charge 42.
ストローク検出装置４０は、シリンダチューブ１０内に配置され、シリンダチューブ１０に対するピストンロッド２０の進退量に応じて荷重が変化するコイルスプリング４１と、コイルスプリング４１の荷重を検出するロードセル４２と、ロードセル４２により検出されるコイルスプリング４１の荷重に基づいてシリンダ１００のストロークを演算する演算装置４５と、を備える。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING PHYSICS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TESTING WEAPONS |
| title | STROKE DETECTION DEVICE |
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