Ratchet mechanism
A ratchet mechanism suitable for use in a hand tool such as a wrench comprises a cylindrical ratchet wheel 6 having part-cylindrical recesses therein which are engaged by a complementary shaped pawl 3. The pawl is urged into engagement with the wheel by a spring 11 and prevents rotation in one direc...
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| creator | ANTHONY SHANLEY |
| description | A ratchet mechanism suitable for use in a hand tool such as a wrench comprises a cylindrical ratchet wheel 6 having part-cylindrical recesses therein which are engaged by a complementary shaped pawl 3. The pawl is urged into engagement with the wheel by a spring 11 and prevents rotation in one direction by jamming against a hardened insert 10. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_GB2143165A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>GB2143165A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_GB2143165A3</originalsourceid><addsrcrecordid>eNrjZBAMSixJzkgtUchNTc5IzMsszuVhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfHuTkaGJsaGZqaOxoRVAABV8x6w</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Ratchet mechanism</title><source>esp@cenet</source><creator>ANTHONY SHANLEY</creator><creatorcontrib>ANTHONY SHANLEY</creatorcontrib><description>A ratchet mechanism suitable for use in a hand tool such as a wrench comprises a cylindrical ratchet wheel 6 having part-cylindrical recesses therein which are engaged by a complementary shaped pawl 3. The pawl is urged into engagement with the wheel by a spring 11 and prevents rotation in one direction by jamming against a hardened insert 10.</description><edition>3</edition><language>eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HAND TOOLS ; HEATING ; LIGHTING ; MANIPULATORS ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PORTABLE POWER-DRIVEN TOOLS ; THERMAL INSULATION IN GENERAL ; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING ; TRANSPORTING ; WEAPONS</subject><creationdate>1985</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=19850206&DB=EPODOC&CC=GB&NR=2143165A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19850206&DB=EPODOC&CC=GB&NR=2143165A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ANTHONY SHANLEY</creatorcontrib><title>Ratchet mechanism</title><description>A ratchet mechanism suitable for use in a hand tool such as a wrench comprises a cylindrical ratchet wheel 6 having part-cylindrical recesses therein which are engaged by a complementary shaped pawl 3. The pawl is urged into engagement with the wheel by a spring 11 and prevents rotation in one direction by jamming against a hardened insert 10.</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HAND TOOLS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MANIPULATORS</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE POWER-DRIVEN TOOLS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1985</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAMSixJzkgtUchNTc5IzMsszuVhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfHuTkaGJsaGZqaOxoRVAABV8x6w</recordid><startdate>19850206</startdate><enddate>19850206</enddate><creator>ANTHONY SHANLEY</creator><scope>EVB</scope></search><sort><creationdate>19850206</creationdate><title>Ratchet mechanism</title><author>ANTHONY SHANLEY</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2143165A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1985</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HAND TOOLS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MANIPULATORS</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE POWER-DRIVEN TOOLS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ANTHONY SHANLEY</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ANTHONY SHANLEY</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ratchet mechanism</title><date>1985-02-06</date><risdate>1985</risdate><abstract>A ratchet mechanism suitable for use in a hand tool such as a wrench comprises a cylindrical ratchet wheel 6 having part-cylindrical recesses therein which are engaged by a complementary shaped pawl 3. The pawl is urged into engagement with the wheel by a spring 11 and prevents rotation in one direction by jamming against a hardened insert 10.</abstract><edition>3</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAND TOOLS HEATING LIGHTING MANIPULATORS MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS THERMAL INSULATION IN GENERAL TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING WEAPONS |
| title | Ratchet mechanism |
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