GB1233953A - - Google Patents

Info

Publication number
GB1233953A
GB1233953A GB1233953DA GB1233953A GB 1233953 A GB1233953 A GB 1233953A GB 1233953D A GB1233953D A GB 1233953DA GB 1233953 A GB1233953 A GB 1233953A
Authority
GB
United Kingdom
Prior art keywords
bit
lands
diagrit
headings
cutters
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1233953A publication Critical patent/GB1233953A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/08—Cutting tools with blade- or disc-like main parts
    • B23B27/083—Cutting tools with disc-like main parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/08—Drills combined with tool parts or tools for performing additional working
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/084—Hirth couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/02—Cutting head and shank made from two different components which are releasably or non-releasably attached to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
GB1233953D 1968-10-08 1968-10-08 Expired GB1233953A (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4756568 1968-10-08

Publications (1)

Publication Number Publication Date
GB1233953A true GB1233953A (ru) 1971-06-03

Family

ID=10445444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233953D Expired GB1233953A (ru) 1968-10-08 1968-10-08

Country Status (3)

Country Link
DE (1) DE1950718A1 (ru)
FR (1) FR2020138A1 (ru)
GB (1) GB1233953A (ru)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027783A1 (en) * 1979-10-23 1981-04-29 Sandvik Aktiebolag Cut-off tool
US5863162A (en) * 1996-11-04 1999-01-26 Seco Tools Ab Tool body and removable tool tip for chip removing machining
US5947660A (en) * 1995-05-04 1999-09-07 Seco Tools Ab Tool for cutting machining
WO2006136339A1 (de) * 2005-06-20 2006-12-28 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schnittstelle eines werkzeugsystems
US20180029150A1 (en) * 2012-10-15 2018-02-01 Kennametal Inc. Reamer
CN113523433A (zh) * 2021-08-11 2021-10-22 一汽解放汽车有限公司 一种铣铰刀
WO2022111743A1 (en) * 2020-11-26 2022-06-02 FINAL Tools a.s. Clamping system for reaming bit tools

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102591A (en) * 1976-12-30 1978-07-25 The Warner & Swasey Company Cutting tool
CH599820A5 (ru) * 1977-02-03 1978-05-31 Dixi Sa
US4315706A (en) * 1980-04-07 1982-02-16 General Electric Company Holder assembly for an indexable insert for use in a cutting tool
CZ262895A3 (en) * 1993-04-14 1996-02-14 Zettl Gmbh Cnc Prazisions Und Milling tool
SE509540C2 (sv) * 1997-06-30 1999-02-08 Seco Tools Ab Verktyg
DE10136293B4 (de) † 2001-07-25 2006-03-09 Wilhelm Fette Gmbh Gewindeformer oder -bohrer
DE102016105234A1 (de) * 2016-03-21 2017-09-21 Kennametal Inc. Bohrwerkzeug
US20180099337A1 (en) * 2016-10-08 2018-04-12 Ray Fitzgerald Woods Devices for Broken Drill Bit Removal
JP7355777B2 (ja) * 2021-03-31 2023-10-03 本田技研工業株式会社 切削工具

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027783A1 (en) * 1979-10-23 1981-04-29 Sandvik Aktiebolag Cut-off tool
US5947660A (en) * 1995-05-04 1999-09-07 Seco Tools Ab Tool for cutting machining
US6183688B1 (en) 1995-05-04 2001-02-06 Seco Tools Ab Tool for cutting machining
US5863162A (en) * 1996-11-04 1999-01-26 Seco Tools Ab Tool body and removable tool tip for chip removing machining
WO2006136339A1 (de) * 2005-06-20 2006-12-28 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schnittstelle eines werkzeugsystems
US20180029150A1 (en) * 2012-10-15 2018-02-01 Kennametal Inc. Reamer
US10493545B2 (en) * 2012-10-15 2019-12-03 Kennametal Inc. Reamer
WO2022111743A1 (en) * 2020-11-26 2022-06-02 FINAL Tools a.s. Clamping system for reaming bit tools
CN113523433A (zh) * 2021-08-11 2021-10-22 一汽解放汽车有限公司 一种铣铰刀

Also Published As

Publication number Publication date
DE1950718A1 (de) 1970-11-26
FR2020138A1 (ru) 1970-07-10

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee