FR2234749A5 - - Google Patents

Info

Publication number
FR2234749A5
FR2234749A5 FR7322552A FR7322552A FR2234749A5 FR 2234749 A5 FR2234749 A5 FR 2234749A5 FR 7322552 A FR7322552 A FR 7322552A FR 7322552 A FR7322552 A FR 7322552A FR 2234749 A5 FR2234749 A5 FR 2234749A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7322552A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COSTIL MARCEL FR
Original Assignee
COSTIL MARCEL FR
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by COSTIL MARCEL FR filed Critical COSTIL MARCEL FR
Priority to FR7322552A priority Critical patent/FR2234749A5/fr
Priority to GB2495374A priority patent/GB1426678A/en
Priority to US476999A priority patent/US3916582A/en
Priority to AU69870/74A priority patent/AU468343B2/en
Priority to DE2428426A priority patent/DE2428426C3/de
Priority to BR4907/74A priority patent/BR7404907D0/pt
Priority to DD179253A priority patent/DD114024A5/xx
Priority to IT24170/74A priority patent/IT1015204B/it
Priority to ES427406A priority patent/ES427406A1/es
Priority to JP6979574A priority patent/JPS5342159B2/ja
Priority to PL1974172052A priority patent/PL90744B1/pl
Application granted granted Critical
Publication of FR2234749A5 publication Critical patent/FR2234749A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/02—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters
    • B24B3/06—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters of face or end milling cutters or cutter heads, e.g. of shank type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR7322552A 1973-06-20 1973-06-20 Expired FR2234749A5 (pt)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7322552A FR2234749A5 (pt) 1973-06-20 1973-06-20
GB2495374A GB1426678A (en) 1973-06-20 1974-06-05 Methods of grinding cutting tools operating by axial thrust and having at least one cutting edge coplanar with the axis and jig for carrying out siad method
US476999A US3916582A (en) 1973-06-20 1974-06-06 Cutting-tool grinding method
AU69870/74A AU468343B2 (en) 1973-06-20 1974-06-07 Improvements in methods of grinding cutting tools operating by axial thrust and having a tleaston one cutting edge coplanar with the axis, and jig for carrying out said method
DE2428426A DE2428426C3 (de) 1973-06-20 1974-06-12 Vorrichtung zum Stirnschleifen von versenkt arbeitenden Schneidwerkzeugen
BR4907/74A BR7404907D0 (pt) 1973-06-20 1974-06-14 Processo de afiamento de ferramentas de corte trabalhando em mergulno e tendo pelo menos um labio de corte passando pelo centro e montagem para execucao do referido processo
DD179253A DD114024A5 (pt) 1973-06-20 1974-06-18
IT24170/74A IT1015204B (it) 1973-06-20 1974-06-19 Procedimento di affilatura di uten sili di taglio che lavorano con mo vimento assiale aventi almeno un profilo di taglio passante per il centro e dispositivo per l attua zione di detto procedimento
ES427406A ES427406A1 (es) 1973-06-20 1974-06-19 Metodo de afilado de herramientas de corte que trabajan en inmersion, y dispositivo de montaje para ponerlo en practica.
JP6979574A JPS5342159B2 (pt) 1973-06-20 1974-06-20
PL1974172052A PL90744B1 (pt) 1973-06-20 1974-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7322552A FR2234749A5 (pt) 1973-06-20 1973-06-20

Publications (1)

Publication Number Publication Date
FR2234749A5 true FR2234749A5 (pt) 1975-01-17

Family

ID=9121281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322552A Expired FR2234749A5 (pt) 1973-06-20 1973-06-20

Country Status (11)

Country Link
US (1) US3916582A (pt)
JP (1) JPS5342159B2 (pt)
AU (1) AU468343B2 (pt)
BR (1) BR7404907D0 (pt)
DD (1) DD114024A5 (pt)
DE (1) DE2428426C3 (pt)
ES (1) ES427406A1 (pt)
FR (1) FR2234749A5 (pt)
GB (1) GB1426678A (pt)
IT (1) IT1015204B (pt)
PL (1) PL90744B1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3060986D1 (en) * 1979-03-27 1982-12-02 Oerlikon Buehrle Ag Device for holding cutters of a gear cutting machine on a grinding machine
US4829861A (en) * 1987-11-10 1989-05-16 Hardinge Brothers, Inc. Headstock assembly for a chucker and bar machine
US5011342A (en) * 1988-03-14 1991-04-30 501 Greenfield Industries, Inc. Twist drill
US5184926A (en) * 1990-11-05 1993-02-09 Megatool, Inc. Root-strength drill bit and method of making
JPH0631939U (ja) * 1992-09-30 1994-04-26 株式会社中防鉄工所 切削工具のエンド刃ギャッシュ研削装置
AUPM534094A0 (en) * 1994-04-29 1994-05-19 Parke, Terrence James Sharpening apparatus
DE19546362C2 (de) * 1994-12-12 2002-10-24 Deckel Michael Feinmech Gmbh Werkzeugschleifmaschine
AT407353B (de) * 1998-11-30 2001-02-26 Weingartner Maschbau Gmbh Verfahren und bearbeitungswerkzeug zum herstellen schraubenförmig profilierter werkstücke
DE102009039170B4 (de) 2009-08-27 2022-01-20 Kennametal Inc. Bohrwerkzeug
CN102211303B (zh) * 2011-04-09 2012-10-03 张家港市普天机械制造有限公司 双刀排装夹装置
ITUD20110078A1 (it) * 2011-06-03 2012-12-04 Nordutensili S R L "macchina affilatrice automatica per frese a candela da legno, programmabile con lettura ottica delle caratteristiche geometriche ed affilatura computerizzata".
RU2493952C1 (ru) * 2012-04-04 2013-09-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН") Способ заточки сверл
CN103084935B (zh) * 2012-12-19 2015-02-18 西南铝业（集团）有限责任公司 铣刀度数的磨制方法
CN105364647A (zh) * 2015-11-24 2016-03-02 江门市江海区杰能机电科技有限公司 一种具有稳定受力的磨刀机
CN105364642A (zh) * 2015-11-24 2016-03-02 江门市江海区杰能机电科技有限公司 一种可有效减小砂轮塑性变形的磨刀机
CN105458842B (zh) * 2015-11-27 2017-10-17 贵州西南工具(集团)有限公司 一种解决小刃径合金刀刃口微小崩刃的方法
RU2709553C1 (ru) * 2019-10-02 2019-12-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Способ заточки шнекового сверла

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2328549A (en) * 1940-07-29 1943-09-07 United Shoe Machinery Corp Method of grinding twist drills and machine for same
US2866302A (en) * 1955-06-16 1958-12-30 Christen & Co A G Machine for sharpening drills
US3073076A (en) * 1960-03-21 1963-01-15 William H Field Co Inc Radius cutter grinding machine
US3094822A (en) * 1960-11-14 1963-06-25 Charles T Breitenstein Spiral grinding fixture
US3156074A (en) * 1961-08-07 1964-11-10 George M Baltz Process and apparatus for grinding a shell milling cutter
US3117399A (en) * 1961-08-08 1964-01-14 Beare Berniece Method and apparatus for tool grinding
US3448545A (en) * 1965-09-23 1969-06-10 Mini Ind Constructillor Method of and means for sharpening twist drills
FR1493661A (fr) * 1966-07-19 1967-09-01 Renault Méthode d'affûtage des forets hélicoïdaux et machine pour sa mise en oeuvre
FR1589568A (pt) * 1968-10-18 1970-03-31
US3656264A (en) * 1970-04-24 1972-04-18 Radial Lip Machine Inc Method of grinding drills
US3680263A (en) * 1970-06-03 1972-08-01 Huffman S E Corp Method and apparatus for grinding end cutting tools

Also Published As

Publication number Publication date
JPS5037090A (pt) 1975-04-07
IT1015204B (it) 1977-05-10
US3916582A (en) 1975-11-04
JPS5342159B2 (pt) 1978-11-09
AU468343B2 (en) 1976-01-08
BR7404907D0 (pt) 1975-01-07
PL90744B1 (pt) 1977-01-31
AU6987074A (en) 1975-12-11
GB1426678A (en) 1976-03-03
DE2428426B2 (de) 1979-08-23
DE2428426A1 (de) 1975-01-09
DD114024A5 (pt) 1975-07-12
ES427406A1 (es) 1976-09-16
DE2428426C3 (de) 1980-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse