WALL BORER

The utility model discloses a wall borer, belonging to the field of the borer, in particular to a manual wall borer. The utility model has the advantages of low cost and better effect, the electricity is not needed, and the force for boring a hole can be reduced and the dust which pollutes the envir...

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1. Verfasser:	QIAN DECAI
Format:	Patent
Sprache:	eng
Schlagworte:	PERFORMING OPERATIONS TRANSPORTING WORKING CEMENT, CLAY, OR STONE WORKING STONE OR STONE-LIKE MATERIALS
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creator	QIAN DECAI
description	The utility model discloses a wall borer, belonging to the field of the borer, in particular to a manual wall borer. The utility model has the advantages of low cost and better effect, the electricity is not needed, and the force for boring a hole can be reduced and the dust which pollutes the environment can be reduced. The wall borer can be made of a metal rod or a metal pipe, one end of the metal rod can be processed into a hollow pipe, and the opening of the hollow pipe can be processed into the teeth-shaped opening or one end of the hollow pipe can be processed into the teeth-shaped opening by the metal pipe. The other end of the hollow pipe is provided with a plug, and the outer surface of the pipe wall of the hollow pipe or the metal pipe is provided with a marking which can show the depth for boring the hole.
format	Patent
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The utility model has the advantages of low cost and better effect, the electricity is not needed, and the force for boring a hole can be reduced and the dust which pollutes the environment can be reduced. The wall borer can be made of a metal rod or a metal pipe, one end of the metal rod can be processed into a hollow pipe, and the opening of the hollow pipe can be processed into the teeth-shaped opening or one end of the hollow pipe can be processed into the teeth-shaped opening by the metal pipe. The other end of the hollow pipe is provided with a plug, and the outer surface of the pipe wall of the hollow pipe or the metal pipe is provided with a marking which can show the depth for boring the hole.</description><edition>5</edition><language>eng</language><subject>PERFORMING OPERATIONS ; TRANSPORTING ; WORKING CEMENT, CLAY, OR STONE ; WORKING STONE OR STONE-LIKE MATERIALS</subject><creationdate>1992</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=19920909&DB=EPODOC&CC=CN&NR=2115195U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19920909&DB=EPODOC&CC=CN&NR=2115195U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QIAN DECAI</creatorcontrib><title>WALL BORER</title><description>The utility model discloses a wall borer, belonging to the field of the borer, in particular to a manual wall borer. 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The other end of the hollow pipe is provided with a plug, and the outer surface of the pipe wall of the hollow pipe or the metal pipe is provided with a marking which can show the depth for boring the hole.</description><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>WORKING CEMENT, CLAY, OR STONE</subject><subject>WORKING STONE OR STONE-LIKE MATERIALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAKd_TxUXDyD3IN4mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8c5-RoaGpoaWpqGhxkQoAQAjShu7</recordid><startdate>19920909</startdate><enddate>19920909</enddate><creator>QIAN DECAI</creator><scope>EVB</scope></search><sort><creationdate>19920909</creationdate><title>WALL BORER</title><author>QIAN DECAI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2115195UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</creationdate><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>WORKING CEMENT, CLAY, OR STONE</topic><topic>WORKING STONE OR STONE-LIKE MATERIALS</topic><toplevel>online_resources</toplevel><creatorcontrib>QIAN DECAI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QIAN DECAI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WALL BORER</title><date>1992-09-09</date><risdate>1992</risdate><abstract>The utility model discloses a wall borer, belonging to the field of the borer, in particular to a manual wall borer. The utility model has the advantages of low cost and better effect, the electricity is not needed, and the force for boring a hole can be reduced and the dust which pollutes the environment can be reduced. The wall borer can be made of a metal rod or a metal pipe, one end of the metal rod can be processed into a hollow pipe, and the opening of the hollow pipe can be processed into the teeth-shaped opening or one end of the hollow pipe can be processed into the teeth-shaped opening by the metal pipe. The other end of the hollow pipe is provided with a plug, and the outer surface of the pipe wall of the hollow pipe or the metal pipe is provided with a marking which can show the depth for boring the hole.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record>
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language	eng
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subjects	PERFORMING OPERATIONS TRANSPORTING WORKING CEMENT, CLAY, OR STONE WORKING STONE OR STONE-LIKE MATERIALS
title	WALL BORER
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