REAMER

PROBLEM TO BE SOLVED: To provide a reamer in which width of a margin is secured to improve machining precision and cutting resistance can be reduced.SOLUTION: The reamer 10 has an edge part 20 on an outer periphery thereof. The edge part 20 includes first cutting edges 25, 26 having a margin 23 cont...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	FUKUSHIMA HIROYUKI, OSAWA AKIHIRO, FUKUDA TOSHIHIKO, ONOSE JUNYA, HIGUCHI MUNEHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	BROACHING FILING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLANING SAWING SCRAPING SHEARING SLOTTING TRANSPORTING
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	FUKUSHIMA HIROYUKI OSAWA AKIHIRO FUKUDA TOSHIHIKO ONOSE JUNYA HIGUCHI MUNEHIKO
description	PROBLEM TO BE SOLVED: To provide a reamer in which width of a margin is secured to improve machining precision and cutting resistance can be reduced.SOLUTION: The reamer 10 has an edge part 20 on an outer periphery thereof. The edge part 20 includes first cutting edges 25, 26 having a margin 23 continued from the cutting edge 21, and second cutting edges 35, 36 having a margin 33 width B of which is broader than width A of the margin 23 of the first cutting edge 25, 26. The second cutting edge 35 is arranged next to the first cutting edge 25. The second central angle 2 formed by the second cutting edge 35 and the next first cutting edge 26 is set smaller than a first central angle 1 formed by the first cutting edge 25 and the next second cutting edge 35 along a rotating direction. The tip end of the second cutting edge 35 is retreated to a shank side of a tip end of the first cutting edge 25. The width of the margin is secured to improve the machining accuracy and the cutting resistance can be reduced.
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2013035101A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2013035101A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2013035101A3</originalsourceid><addsrcrecordid>eNrjZGALcnX0dQ3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBobGBsamhgaGjsZEKQIAGWka_Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>REAMER</title><source>esp@cenet</source><creator>FUKUSHIMA HIROYUKI ; OSAWA AKIHIRO ; FUKUDA TOSHIHIKO ; ONOSE JUNYA ; HIGUCHI MUNEHIKO</creator><creatorcontrib>FUKUSHIMA HIROYUKI ; OSAWA AKIHIRO ; FUKUDA TOSHIHIKO ; ONOSE JUNYA ; HIGUCHI MUNEHIKO</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a reamer in which width of a margin is secured to improve machining precision and cutting resistance can be reduced.SOLUTION: The reamer 10 has an edge part 20 on an outer periphery thereof. The edge part 20 includes first cutting edges 25, 26 having a margin 23 continued from the cutting edge 21, and second cutting edges 35, 36 having a margin 33 width B of which is broader than width A of the margin 23 of the first cutting edge 25, 26. The second cutting edge 35 is arranged next to the first cutting edge 25. The second central angle 2 formed by the second cutting edge 35 and the next first cutting edge 26 is set smaller than a first central angle 1 formed by the first cutting edge 25 and the next second cutting edge 35 along a rotating direction. The tip end of the second cutting edge 35 is retreated to a shank side of a tip end of the first cutting edge 25. The width of the margin is secured to improve the machining accuracy and the cutting resistance can be reduced.</description><language>eng</language><subject>BROACHING ; FILING ; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; PLANING ; SAWING ; SCRAPING ; SHEARING ; SLOTTING ; TRANSPORTING</subject><creationdate>2013</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=20130221&DB=EPODOC&CC=JP&NR=2013035101A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130221&DB=EPODOC&CC=JP&NR=2013035101A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FUKUSHIMA HIROYUKI</creatorcontrib><creatorcontrib>OSAWA AKIHIRO</creatorcontrib><creatorcontrib>FUKUDA TOSHIHIKO</creatorcontrib><creatorcontrib>ONOSE JUNYA</creatorcontrib><creatorcontrib>HIGUCHI MUNEHIKO</creatorcontrib><title>REAMER</title><description>PROBLEM TO BE SOLVED: To provide a reamer in which width of a margin is secured to improve machining precision and cutting resistance can be reduced.SOLUTION: The reamer 10 has an edge part 20 on an outer periphery thereof. The edge part 20 includes first cutting edges 25, 26 having a margin 23 continued from the cutting edge 21, and second cutting edges 35, 36 having a margin 33 width B of which is broader than width A of the margin 23 of the first cutting edge 25, 26. The second cutting edge 35 is arranged next to the first cutting edge 25. The second central angle 2 formed by the second cutting edge 35 and the next first cutting edge 26 is set smaller than a first central angle 1 formed by the first cutting edge 25 and the next second cutting edge 35 along a rotating direction. The tip end of the second cutting edge 35 is retreated to a shank side of a tip end of the first cutting edge 25. The width of the margin is secured to improve the machining accuracy and the cutting resistance can be reduced.</description><subject>BROACHING</subject><subject>FILING</subject><subject>LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>PLANING</subject><subject>SAWING</subject><subject>SCRAPING</subject><subject>SHEARING</subject><subject>SLOTTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZGALcnX0dQ3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBobGBsamhgaGjsZEKQIAGWka_Q</recordid><startdate>20130221</startdate><enddate>20130221</enddate><creator>FUKUSHIMA HIROYUKI</creator><creator>OSAWA AKIHIRO</creator><creator>FUKUDA TOSHIHIKO</creator><creator>ONOSE JUNYA</creator><creator>HIGUCHI MUNEHIKO</creator><scope>EVB</scope></search><sort><creationdate>20130221</creationdate><title>REAMER</title><author>FUKUSHIMA HIROYUKI ; OSAWA AKIHIRO ; FUKUDA TOSHIHIKO ; ONOSE JUNYA ; HIGUCHI MUNEHIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2013035101A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2013</creationdate><topic>BROACHING</topic><topic>FILING</topic><topic>LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>PLANING</topic><topic>SAWING</topic><topic>SCRAPING</topic><topic>SHEARING</topic><topic>SLOTTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>FUKUSHIMA HIROYUKI</creatorcontrib><creatorcontrib>OSAWA AKIHIRO</creatorcontrib><creatorcontrib>FUKUDA TOSHIHIKO</creatorcontrib><creatorcontrib>ONOSE JUNYA</creatorcontrib><creatorcontrib>HIGUCHI MUNEHIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FUKUSHIMA HIROYUKI</au><au>OSAWA AKIHIRO</au><au>FUKUDA TOSHIHIKO</au><au>ONOSE JUNYA</au><au>HIGUCHI MUNEHIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>REAMER</title><date>2013-02-21</date><risdate>2013</risdate><abstract>PROBLEM TO BE SOLVED: To provide a reamer in which width of a margin is secured to improve machining precision and cutting resistance can be reduced.SOLUTION: The reamer 10 has an edge part 20 on an outer periphery thereof. The edge part 20 includes first cutting edges 25, 26 having a margin 23 continued from the cutting edge 21, and second cutting edges 35, 36 having a margin 33 width B of which is broader than width A of the margin 23 of the first cutting edge 25, 26. The second cutting edge 35 is arranged next to the first cutting edge 25. The second central angle 2 formed by the second cutting edge 35 and the next first cutting edge 26 is set smaller than a first central angle 1 formed by the first cutting edge 25 and the next second cutting edge 35 along a rotating direction. The tip end of the second cutting edge 35 is retreated to a shank side of a tip end of the first cutting edge 25. The width of the margin is secured to improve the machining accuracy and the cutting resistance can be reduced.</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng
recordid	cdi_epo_espacenet_JP2013035101A
source	esp@cenet
subjects	BROACHING FILING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLANING SAWING SCRAPING SHEARING SLOTTING TRANSPORTING
title	REAMER
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T11%3A04%3A55IST&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=FUKUSHIMA%20HIROYUKI&rft.date=2013-02-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2013035101A%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