BR7508407A - Aperfeicoamentos em porta-broca - Google Patents

Aperfeicoamentos em porta-broca

Info

Publication number
BR7508407A
BR7508407A BR7508407*A BR7508407A BR7508407A BR 7508407 A BR7508407 A BR 7508407A BR 7508407 A BR7508407 A BR 7508407A BR 7508407 A BR7508407 A BR 7508407A
Authority
BR
Brazil
Prior art keywords
drill holders
holders
drill
Prior art date
Application number
BR7508407*A
Other languages
English (en)
Portuguese (pt)
Inventor
G Wohlhaupter
Original Assignee
Wohlhaupter E & Co
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 Wohlhaupter E & Co filed Critical Wohlhaupter E & Co
Publication of BR7508407A publication Critical patent/BR7508407A/pt

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
    • B23B29/03417—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of inclined planes
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8593—Wedge moving perpendicular to tool-axis
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8598—Screw extending perpendicular to tool-axis
    • Y10T408/85995—Screw extending perpendicular to tool-axis with tool-holding clamp and clamp actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
BR7508407*A 1974-12-19 1975-12-18 Aperfeicoamentos em porta-broca BR7508407A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742460028 DE2460028C2 (de) 1974-12-19 1974-12-19 Bohrkopf

Publications (1)

Publication Number Publication Date
BR7508407A true BR7508407A (pt) 1976-08-24

Family

ID=5933791

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7508407*A BR7508407A (pt) 1974-12-19 1975-12-18 Aperfeicoamentos em porta-broca

Country Status (7)

Country Link
US (1) US4043696A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5334029B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7508407A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH595922A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2460028C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2294791A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1049627B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7703785U1 (de) * 1977-02-09 1978-08-03 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Werkzeughalter fuer einstecharbeiten, insbesondere bohrstange
DE7922047U1 (de) * 1979-08-01 1981-01-29 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Werkzeugeinsatz fuer ausdreharbeiten, insbesondere fuer bohrstange
US4516889A (en) * 1982-09-07 1985-05-14 Devlieg Machine Company Precision adjustable cutting tool
US4473937A (en) * 1982-09-07 1984-10-02 De Vlieg Machine Company System for automatic fine adjustment of tools
ITMI20061909A1 (it) * 2006-10-04 2008-04-05 D Andrea Spa Utensile per forare e alesare munito di taglienti registrabili
DE102009051843A1 (de) * 2009-10-29 2011-05-05 Wohlhaupter Gmbh Feindrehwerkzeug
GB2525620A (en) * 2014-04-29 2015-11-04 Rigibore Ltd Cutting tool assembly
DE102017213063A1 (de) * 2017-07-28 2019-01-31 Gühring KG Zerspanungswerkzeug mit einer stelleinrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075404B (de) * 1960-02-11 VEB Werkzeugmaschinenfabrik Vogtland, Plauen (Vogtl.) Vorrichtung zum Abheben des Bohrstahlcs an Bohrwerkzeugen, insbesondere Bohrstangen
US2553761A (en) * 1948-05-03 1951-05-22 Sheldrick Mfg Company Adjusting device for cutting tools
US2669890A (en) * 1953-06-19 1954-02-23 Portage Machine Co Boring bar
US2874597A (en) * 1956-11-29 1959-02-24 Burton E Bach Micrometric boring head
FR1177116A (fr) * 1957-06-01 1959-04-21 Dispositif d'excentrage dans une tête à aléser
US3233479A (en) * 1964-06-18 1966-02-08 Cross Co Machine tool
US3309946A (en) * 1965-08-18 1967-03-21 Thomas Albert Boring tool
US3738767A (en) * 1971-07-15 1973-06-12 Erickson Tool Co Adjustable boring bar

Also Published As

Publication number Publication date
IT1049627B (it) 1981-02-10
DE2460028C2 (de) 1976-11-11
JPS5334029B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-09-18
DE2460028B1 (de) 1976-03-18
JPS5184484A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-07-23
US4043696A (en) 1977-08-23
FR2294791A1 (fr) 1976-07-16
FR2294791B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-05-23
CH595922A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-02-28

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