Compact type low-power-consumption rapid-response leakage-free hydraulic stop valve

The invention discloses a compact type low-power-consumption rapid-response leakage-free hydraulic stop valve. The compact type low-power-consumption rapid-response leakage-free hydraulic stop valve comprises an electromagnetic excitation device, a thrust actuation device, a hydraulic stop device an...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LEI CONGHUI, QIU MINGJUN, AI CHUNXUAN, GUO XINGLIANG, ZHANG YONGFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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 MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
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	LEI CONGHUI QIU MINGJUN AI CHUNXUAN GUO XINGLIANG ZHANG YONGFENG
description	The invention discloses a compact type low-power-consumption rapid-response leakage-free hydraulic stop valve. The compact type low-power-consumption rapid-response leakage-free hydraulic stop valve comprises an electromagnetic excitation device, a thrust actuation device, a hydraulic stop device and a manual control device, wherein the electromagnetic excitation device surrounds the thrust actuation device and is fixed on the thrust actuation device through a tightening nut; the thrust actuation device is connected with the hydraulic stop device through threads and is tightened by an open spring cushion; and the manual control device is arranged at the tail end of the thrust actuation device. The hydraulic stop valve is compact in structure, low in system power consumption and rapid in response, is capable of meeting accurate and force control requirements, and also has the advantages of no leakage, high usage pressure and strong anti-pollution capability. 本发明公开了一种紧凑型低功耗高速响应无泄漏液压截止阀，由电磁激磁装置、推力作动装置、液压截止装置及手动控
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN110307201A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN110307201A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN110307201A3</originalsourceid><addsrcrecordid>eNqNjDEKwjAUQLM4iHqHeIBAYgdnCYqTi-7lk_5qaJr_SdKW3t4MHsDpwePxtuJpaWRwRZaVUQZaFNOCSTmKeRq5eIoyAftOJcxcZY0QBnij6hOi_Kxdgil4J3MhljOEGfdi00PIePhxJ46368veFTK19QIOI5bWPozRjT6ftLk0_zRft0U5Bw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Compact type low-power-consumption rapid-response leakage-free hydraulic stop valve</title><source>esp@cenet</source><creator>LEI CONGHUI ; QIU MINGJUN ; AI CHUNXUAN ; GUO XINGLIANG ; ZHANG YONGFENG</creator><creatorcontrib>LEI CONGHUI ; QIU MINGJUN ; AI CHUNXUAN ; GUO XINGLIANG ; ZHANG YONGFENG</creatorcontrib><description>The invention discloses a compact type low-power-consumption rapid-response leakage-free hydraulic stop valve. The compact type low-power-consumption rapid-response leakage-free hydraulic stop valve comprises an electromagnetic excitation device, a thrust actuation device, a hydraulic stop device and a manual control device, wherein the electromagnetic excitation device surrounds the thrust actuation device and is fixed on the thrust actuation device through a tightening nut; the thrust actuation device is connected with the hydraulic stop device through threads and is tightened by an open spring cushion; and the manual control device is arranged at the tail end of the thrust actuation device. The hydraulic stop valve is compact in structure, low in system power consumption and rapid in response, is capable of meeting accurate and force control requirements, and also has the advantages of no leakage, high usage pressure and strong anti-pollution capability. 本发明公开了一种紧凑型低功耗高速响应无泄漏液压截止阀，由电磁激磁装置、推力作动装置、液压截止装置及手动控</description><language>chi ; eng</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 ; MECHANICAL ENGINEERING ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; WEAPONS</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=20191008&DB=EPODOC&CC=CN&NR=110307201A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191008&DB=EPODOC&CC=CN&NR=110307201A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEI CONGHUI</creatorcontrib><creatorcontrib>QIU MINGJUN</creatorcontrib><creatorcontrib>AI CHUNXUAN</creatorcontrib><creatorcontrib>GUO XINGLIANG</creatorcontrib><creatorcontrib>ZHANG YONGFENG</creatorcontrib><title>Compact type low-power-consumption rapid-response leakage-free hydraulic stop valve</title><description>The invention discloses a compact type low-power-consumption rapid-response leakage-free hydraulic stop valve. The compact type low-power-consumption rapid-response leakage-free hydraulic stop valve comprises an electromagnetic excitation device, a thrust actuation device, a hydraulic stop device and a manual control device, wherein the electromagnetic excitation device surrounds the thrust actuation device and is fixed on the thrust actuation device through a tightening nut; the thrust actuation device is connected with the hydraulic stop device through threads and is tightened by an open spring cushion; and the manual control device is arranged at the tail end of the thrust actuation device. The hydraulic stop valve is compact in structure, low in system power consumption and rapid in response, is capable of meeting accurate and force control requirements, and also has the advantages of no leakage, high usage pressure and strong anti-pollution capability. 本发明公开了一种紧凑型低功耗高速响应无泄漏液压截止阀，由电磁激磁装置、推力作动装置、液压截止装置及手动控</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>MECHANICAL ENGINEERING</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDEKwjAUQLM4iHqHeIBAYgdnCYqTi-7lk_5qaJr_SdKW3t4MHsDpwePxtuJpaWRwRZaVUQZaFNOCSTmKeRq5eIoyAftOJcxcZY0QBnij6hOi_Kxdgil4J3MhljOEGfdi00PIePhxJ46368veFTK19QIOI5bWPozRjT6ftLk0_zRft0U5Bw</recordid><startdate>20191008</startdate><enddate>20191008</enddate><creator>LEI CONGHUI</creator><creator>QIU MINGJUN</creator><creator>AI CHUNXUAN</creator><creator>GUO XINGLIANG</creator><creator>ZHANG YONGFENG</creator><scope>EVB</scope></search><sort><creationdate>20191008</creationdate><title>Compact type low-power-consumption rapid-response leakage-free hydraulic stop valve</title><author>LEI CONGHUI ; QIU MINGJUN ; AI CHUNXUAN ; GUO XINGLIANG ; ZHANG YONGFENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110307201A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</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>MECHANICAL ENGINEERING</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LEI CONGHUI</creatorcontrib><creatorcontrib>QIU MINGJUN</creatorcontrib><creatorcontrib>AI CHUNXUAN</creatorcontrib><creatorcontrib>GUO XINGLIANG</creatorcontrib><creatorcontrib>ZHANG YONGFENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEI CONGHUI</au><au>QIU MINGJUN</au><au>AI CHUNXUAN</au><au>GUO XINGLIANG</au><au>ZHANG YONGFENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Compact type low-power-consumption rapid-response leakage-free hydraulic stop valve</title><date>2019-10-08</date><risdate>2019</risdate><abstract>The invention discloses a compact type low-power-consumption rapid-response leakage-free hydraulic stop valve. The compact type low-power-consumption rapid-response leakage-free hydraulic stop valve comprises an electromagnetic excitation device, a thrust actuation device, a hydraulic stop device and a manual control device, wherein the electromagnetic excitation device surrounds the thrust actuation device and is fixed on the thrust actuation device through a tightening nut; the thrust actuation device is connected with the hydraulic stop device through threads and is tightened by an open spring cushion; and the manual control device is arranged at the tail end of the thrust actuation device. The hydraulic stop valve is compact in structure, low in system power consumption and rapid in response, is capable of meeting accurate and force control requirements, and also has the advantages of no leakage, high usage pressure and strong anti-pollution capability. 本发明公开了一种紧凑型低功耗高速响应无泄漏液压截止阀，由电磁激磁装置、推力作动装置、液压截止装置及手动控</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	chi ; eng
recordid	cdi_epo_espacenet_CN110307201A
source	esp@cenet
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 MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
title	Compact type low-power-consumption rapid-response leakage-free hydraulic stop valve
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-04T20%3A11%3A53IST&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=LEI%20CONGHUI&rft.date=2019-10-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN110307201A%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