ES2959831T3 - Cabezal de fresa frontal reemplazable con conector de vástago roscado formado integralmente - Google Patents

Cabezal de fresa frontal reemplazable con conector de vástago roscado formado integralmente Download PDF

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Publication number
ES2959831T3
ES2959831T3 ES17720236T ES17720236T ES2959831T3 ES 2959831 T3 ES2959831 T3 ES 2959831T3 ES 17720236 T ES17720236 T ES 17720236T ES 17720236 T ES17720236 T ES 17720236T ES 2959831 T3 ES2959831 T3 ES 2959831T3
Authority
ES
Spain
Prior art keywords
head
stem
cutting portion
cutting
teeth
Prior art date
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.)
Active
Application number
ES17720236T
Other languages
English (en)
Spanish (es)
Inventor
Eliyahu Budda
Jacob Harpaz
Ely ERLICH
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.)
Iscar Ltd
Original Assignee
Iscar Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58640946&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2959831(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iscar Ltd filed Critical Iscar Ltd
Application granted granted Critical
Publication of ES2959831T3 publication Critical patent/ES2959831T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • B23B31/1107—Retention by threaded connection for conical parts
    • B23B31/1115—Retention by threaded connection for conical parts using conical threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/02—Connections between the shanks and detachable cutting heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/03—Cutting heads comprised of different material than the shank irrespective of whether the head is detachable from the shank
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0442—Cutting angles positive
    • B23C2210/0457—Cutting angles positive radial rake angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/54—Configuration of the cutting part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2250/00—Compensating adverse effects during milling
    • B23C2250/12—Cooling and lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
ES17720236T 2016-04-12 2017-03-27 Cabezal de fresa frontal reemplazable con conector de vástago roscado formado integralmente Active ES2959831T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/096,806 US10335871B2 (en) 2016-04-12 2016-04-12 Replaceable face-milling head with integrally formed threaded shank-connector
PCT/IL2017/050379 WO2017179037A1 (en) 2016-04-12 2017-03-27 Replaceable face-milling head with integrally formed threaded shank-connector

Publications (1)

Publication Number Publication Date
ES2959831T3 true ES2959831T3 (es) 2024-02-28

Family

ID=58640946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17720236T Active ES2959831T3 (es) 2016-04-12 2017-03-27 Cabezal de fresa frontal reemplazable con conector de vástago roscado formado integralmente

Country Status (14)

Country Link
US (1) US10335871B2 (enExample)
EP (1) EP3442735B1 (enExample)
JP (1) JP6993344B2 (enExample)
KR (1) KR102349807B1 (enExample)
CN (1) CN108883479B (enExample)
BR (1) BR112018069775B1 (enExample)
CA (1) CA3019174C (enExample)
ES (1) ES2959831T3 (enExample)
IL (1) IL261931B (enExample)
PL (1) PL3442735T3 (enExample)
PT (1) PT3442735T (enExample)
RU (1) RU2727632C2 (enExample)
TW (1) TWI729113B (enExample)
WO (1) WO2017179037A1 (enExample)

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US9975183B2 (en) * 2013-09-17 2018-05-22 Gershon System Ltd. Cutting element and a method of cutting using the same
EP3042729B1 (en) * 2015-01-12 2021-03-10 Sandvik Intellectual Property AB Ceramic milling cutter
DE102015214434A1 (de) * 2015-07-29 2017-02-02 Franz Haimer Maschinenbau Kg Rotierbares Zerspan-Werkzeug und Schlüssel hierfür
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US11420272B2 (en) * 2019-01-08 2022-08-23 Iscar, Ltd. Milling head having integrally formed cutting edges and rotary milling tool
DE102019114704A1 (de) * 2019-05-31 2020-12-03 Hofmann & Vratny Ohg Fräswerkzeug mit Innenkühlung
US11446746B2 (en) 2019-12-10 2022-09-20 Iscar, Ltd. Replaceable cutting head having back-tapered conical external thread and rotary cutting tool
CN110899808A (zh) * 2019-12-18 2020-03-24 株洲钻石切削刀具股份有限公司 一种切削刀具
US11376676B2 (en) 2020-07-07 2022-07-05 Iscar, Ltd. Rotary cutting head having cutting edges extending past key actuating portion
US11426803B2 (en) * 2020-09-08 2022-08-30 Iscar, Ltd. Replaceable cutting head having external thread with concavely curved root and rotary cutting tool

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Also Published As

Publication number Publication date
BR112018069775B1 (pt) 2022-07-12
CA3019174A1 (en) 2017-10-19
EP3442735A1 (en) 2019-02-20
BR112018069775A2 (pt) 2019-02-05
CA3019174C (en) 2024-01-02
JP2019515801A (ja) 2019-06-13
RU2018139518A3 (enExample) 2020-06-03
PL3442735T3 (pl) 2024-03-04
KR102349807B1 (ko) 2022-01-12
CN108883479A (zh) 2018-11-23
KR20180126509A (ko) 2018-11-27
PT3442735T (pt) 2023-10-16
TW201739548A (zh) 2017-11-16
CN108883479B (zh) 2020-07-10
IL261931B (en) 2021-12-01
JP6993344B2 (ja) 2022-01-13
RU2018139518A (ru) 2020-05-12
RU2727632C2 (ru) 2020-07-22
WO2017179037A1 (en) 2017-10-19
IL261931A (en) 2018-10-31
EP3442735B1 (en) 2023-09-20
US10335871B2 (en) 2019-07-02
TWI729113B (zh) 2021-06-01
US20170291230A1 (en) 2017-10-12

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