GB2184047A - Instrument for machining of openings - Google Patents

Instrument for machining of openings

Info

Publication number
GB2184047A
GB2184047A GB08627649A GB8627649A GB2184047A GB 2184047 A GB2184047 A GB 2184047A GB 08627649 A GB08627649 A GB 08627649A GB 8627649 A GB8627649 A GB 8627649A GB 2184047 A GB2184047 A GB 2184047A
Authority
GB
United Kingdom
Prior art keywords
instrument
machining
openings
cutting
calibrating
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.)
Granted
Application number
GB08627649A
Other versions
GB2184047B (en
GB8627649D0 (en
Inventor
Gennady Yakovlevich Potemkin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8627649D0 publication Critical patent/GB8627649D0/en
Publication of GB2184047A publication Critical patent/GB2184047A/en
Application granted granted Critical
Publication of GB2184047B publication Critical patent/GB2184047B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23D77/02—Reamers with inserted cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

An instrument comprises cutting elements (2) each of them being shaped as a body of revolution and being provided with a groove on its periphery, which constitutes a cutting (5) and calibrating (6) edges. The angle omega of inclination of the cutting edge (5) to the axis (O,-O) of the cutting element (2) is set within a range of 15<o> to 65<o>.
GB8627649A 1985-03-27 1985-03-27 A tool for machining holes Expired GB2184047B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1985/000027 WO1986005729A1 (en) 1985-03-27 1985-03-27 Instrument for machining of openings

Publications (3)

Publication Number Publication Date
GB8627649D0 GB8627649D0 (en) 1986-12-17
GB2184047A true GB2184047A (en) 1987-06-17
GB2184047B GB2184047B (en) 1989-07-12

Family

ID=21616902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8627649A Expired GB2184047B (en) 1985-03-27 1985-03-27 A tool for machining holes

Country Status (10)

Country Link
JP (1) JPS62502324A (en)
AT (1) AT389831B (en)
CH (1) CH670409A5 (en)
DE (1) DE3590759T1 (en)
FI (1) FI864606A0 (en)
FR (1) FR2580532B1 (en)
GB (1) GB2184047B (en)
HU (1) HU198412B (en)
SE (1) SE8605068D0 (en)
WO (1) WO1986005729A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611999A1 (en) * 1986-04-09 1987-10-15 Guehring Gottlieb Fa TWO- OR MULTI-EDGE DRILLING TOOL WITH REPLACEABLE CUTTING ELEMENTS
DE8704477U1 (en) * 1987-03-26 1987-05-14 Gottlieb Gühring KG, 7470 Albstadt Internally cooled drilling tool consisting of tool spiral and clamping shaft
EP0499313B1 (en) * 1991-02-11 1997-06-11 MERCK SHARP &amp; DOHME LTD. Azabicyclic compounds, pharmaceutical compositions containing them and their use in therapy
JP2002188653A (en) * 2000-12-20 2002-07-05 Ntn Corp Uniform motion universal joint

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062146A5 (en) * 1969-08-23 1971-06-25 Mapal Fabrik Prazisionsw
SU618209A1 (en) * 1976-05-12 1978-08-05 Предприятие П/Я А-1145 Made-up tool for working holes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE434381C (en) * 1924-09-03 1926-09-21 Georg Freyer Reamer with knives mounted in grooves with a semicircular cross-section
CH592490A5 (en) * 1975-06-12 1977-10-31 Merz Ag
DE2746033C3 (en) * 1977-10-13 1981-02-12 Th. Kieserling & Albrecht, 5650 Solingen Drill head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062146A5 (en) * 1969-08-23 1971-06-25 Mapal Fabrik Prazisionsw
SU618209A1 (en) * 1976-05-12 1978-08-05 Предприятие П/Я А-1145 Made-up tool for working holes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GERMANY, C, 434381, *

Also Published As

Publication number Publication date
DE3590759T1 (en) 1987-03-12
SE8605068L (en) 1986-11-26
FR2580532A1 (en) 1986-10-24
FI864606A (en) 1986-11-12
GB2184047B (en) 1989-07-12
GB8627649D0 (en) 1986-12-17
AT389831B (en) 1990-02-12
SE8605068D0 (en) 1986-11-26
ATA906485A (en) 1989-07-15
JPS62502324A (en) 1987-09-10
FR2580532B1 (en) 1988-09-09
WO1986005729A1 (en) 1986-10-09
FI864606A0 (en) 1986-11-12
HUT41665A (en) 1987-05-28
HU198412B (en) 1989-10-30
CH670409A5 (en) 1989-06-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee