CS228503B2 - Drawn drilling head - Google Patents

Drawn drilling head Download PDF

Info

Publication number
CS228503B2
CS228503B2 CS785877A CS587778A CS228503B2 CS 228503 B2 CS228503 B2 CS 228503B2 CS 785877 A CS785877 A CS 785877A CS 587778 A CS587778 A CS 587778A CS 228503 B2 CS228503 B2 CS 228503B2
Authority
CS
Czechoslovakia
Prior art keywords
drilling head
cutting edge
drawn
chip
head
Prior art date
Application number
CS785877A
Other languages
Czech (cs)
English (en)
Inventor
Bernhard Seppelt
Original Assignee
Kieserling & Albrecht
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 Kieserling & Albrecht filed Critical Kieserling & Albrecht
Publication of CS228503B2 publication Critical patent/CS228503B2/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
    • B23B29/03421—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by pivoting the tool carriers or by elastic deformation
    • 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
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/20—Number of cutting edges
    • B23D2277/202—Two
    • 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
    • B23D2277/54—Reaming tools comprising cutting inserts inclined in the axial plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/705—Drilling deep holes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/10—Process of turning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/12—Radially moving rotating tool inside bore
    • Y10T82/125—Tool simultaneously moving axially
    • Y10T82/128—Pivoted to tool-carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Drilling And Boring (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Turning (AREA)
CS785877A 1977-10-13 1978-09-12 Drawn drilling head CS228503B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2746033A DE2746033C3 (de) 1977-10-13 1977-10-13 Bohrkopf

Publications (1)

Publication Number Publication Date
CS228503B2 true CS228503B2 (en) 1984-05-14

Family

ID=6021344

Family Applications (1)

Application Number Title Priority Date Filing Date
CS785877A CS228503B2 (en) 1977-10-13 1978-09-12 Drawn drilling head

Country Status (14)

Country Link
US (1) US4223577A (de)
JP (1) JPS5464792A (de)
AT (1) AT357393B (de)
CA (1) CA1094791A (de)
CS (1) CS228503B2 (de)
DD (1) DD139535A1 (de)
DE (1) DE2746033C3 (de)
ES (1) ES474154A1 (de)
FR (1) FR2405777A1 (de)
GB (1) GB2005571B (de)
HU (1) HU178026B (de)
IT (1) IT1099297B (de)
NL (1) NL7809190A (de)
SE (1) SE440457B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339857A (en) * 1980-08-11 1982-07-20 Dickinson Lawrence C Integrated cylinder finishing system
WO1986005729A1 (en) * 1985-03-27 1986-10-09 Potemkin Gennady Y Instrument for machining of openings
GB2340057A (en) * 1998-08-06 2000-02-16 Automotive Products Plc Reaming tool
DE10023535A1 (de) * 2000-05-13 2001-11-15 Ecoroll Ag Schälkopf und Verfahren zum Ausschälen von Zylindern, Zylinderrohren u. dgl.
US6415694B1 (en) * 2000-06-09 2002-07-09 Kaloust P. Sogoian Method and chuck for precision machining of thin walled sleeves and for manufacturing engine cylinder liner sleeves
FR2832086B1 (fr) * 2001-11-13 2004-04-16 Recoules Outil, machine et procede de percage orbital d'un orifice
DE102011114412B4 (de) 2011-09-26 2015-05-28 Timo Dauner Tiefbohrvorrichtung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1243446A (en) * 1914-12-15 1917-10-16 Richard Auto Mfg Company Cutter.
GB191516948A (en) * 1915-12-02 1916-11-23 James Vincent Coonan Improvements in Boring-bars for Boring and like Machines.
US1597802A (en) * 1923-10-22 1926-08-31 Kaltenbach Hans One-blade reamer
US2014679A (en) * 1933-06-28 1935-09-17 Babcock & Wilcox Tube Company Reaming apparatus
US2188631A (en) * 1937-12-03 1940-01-30 Ingersoll Milling Machine Co Trepanning drill
US2283491A (en) * 1939-12-20 1942-05-19 Hannifin Mfg Company Boring apparatus
US2677170A (en) * 1951-06-16 1954-05-04 Robert J Kuns Cutting bit
US2863341A (en) * 1955-04-29 1958-12-09 Nicola P Rosato Trepanning apparatus
US2821874A (en) * 1955-09-22 1958-02-04 Henry N Oliver Boring bar
US3213716A (en) * 1962-10-01 1965-10-26 Metal Cutting Tools Inc Boring tool
US3540323A (en) * 1968-06-17 1970-11-17 Caterpillar Tractor Co Drill having indexable carbide inserts
US3664755A (en) * 1970-12-02 1972-05-23 Singer Co Finishing boring head
US3788625A (en) * 1972-04-03 1974-01-29 H Lindsay Rotary cutter
US3963365A (en) * 1975-05-07 1976-06-15 Metal Cutting Tools, Inc. Drill with indexable inserts
CH592490A5 (de) * 1975-06-12 1977-10-31 Merz Ag
US4023451A (en) * 1976-03-30 1977-05-17 Westinghouse Electric Corporation Bottle boring apparatus

Also Published As

Publication number Publication date
GB2005571B (en) 1982-03-24
IT1099297B (it) 1985-09-18
IT7828668A0 (it) 1978-10-12
FR2405777A1 (fr) 1979-05-11
DE2746033C3 (de) 1981-02-12
NL7809190A (nl) 1979-04-18
GB2005571A (en) 1979-04-25
DE2746033B2 (de) 1980-05-29
ATA732978A (de) 1979-11-15
CA1094791A (en) 1981-02-03
SE440457B (sv) 1985-08-05
HU178026B (en) 1982-02-28
US4223577A (en) 1980-09-23
DD139535A1 (de) 1980-01-09
FR2405777B1 (de) 1983-02-25
JPS5464792A (en) 1979-05-24
AT357393B (de) 1980-07-10
ES474154A1 (es) 1979-05-16
SE7809589L (sv) 1979-04-13
DE2746033A1 (de) 1979-04-19

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