CH424427A - Bohrstange - Google Patents

Bohrstange

Info

Publication number
CH424427A
CH424427A CH506265A CH506265A CH424427A CH 424427 A CH424427 A CH 424427A CH 506265 A CH506265 A CH 506265A CH 506265 A CH506265 A CH 506265A CH 424427 A CH424427 A CH 424427A
Authority
CH
Switzerland
Prior art keywords
boring bar
boring
bar
Prior art date
Application number
CH506265A
Other languages
English (en)
Inventor
Schaeffler Willi
Original Assignee
Schaeffler Willi
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 Schaeffler Willi filed Critical Schaeffler Willi
Priority to CH506265A priority Critical patent/CH424427A/de
Priority to DE6602100U priority patent/DE6602100U/de
Priority to FR49992A priority patent/FR1468454A/fr
Priority to GB10053/66A priority patent/GB1075363A/en
Priority to US534056A priority patent/US3358531A/en
Publication of CH424427A publication Critical patent/CH424427A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/10—Bits for countersinking
    • B23B51/107—Bits for countersinking having a pilot
    • 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
    • B23B29/02—Boring bars
    • B23B29/027—Steadies for boring bars
    • 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
    • Y10T408/89—Tool or Tool with support
    • Y10T408/892—Tool or Tool with support with work-engaging structure detachable from cutting edge
    • Y10T408/8923—Removable central lead

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
CH506265A 1965-04-08 1965-04-08 Bohrstange CH424427A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH506265A CH424427A (de) 1965-04-08 1965-04-08 Bohrstange
DE6602100U DE6602100U (de) 1965-04-08 1966-02-11 Bohrstange
FR49992A FR1468454A (fr) 1965-04-08 1966-02-17 Barre d'alésage à lame d'alésage interchangeable
GB10053/66A GB1075363A (en) 1965-04-08 1966-03-08 Boring bar
US534056A US3358531A (en) 1965-04-08 1966-03-14 Boring bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH506265A CH424427A (de) 1965-04-08 1965-04-08 Bohrstange

Publications (1)

Publication Number Publication Date
CH424427A true CH424427A (de) 1966-11-15

Family

ID=4287296

Family Applications (1)

Application Number Title Priority Date Filing Date
CH506265A CH424427A (de) 1965-04-08 1965-04-08 Bohrstange

Country Status (4)

Country Link
US (1) US3358531A (de)
CH (1) CH424427A (de)
DE (1) DE6602100U (de)
GB (1) GB1075363A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218163A (en) * 1978-05-17 1980-08-19 Druschel William O Rotary cutting tool with offset cutting element
US4720219A (en) * 1987-04-09 1988-01-19 Masonek Steven J Reboring tool
US5052864A (en) * 1988-11-21 1991-10-01 Gte Valenite Corporation Counterbore milling cutter
US9221109B2 (en) * 2012-04-11 2015-12-29 Charles Wiebe Installation systems and methods for installing an object
CN104874822B (zh) * 2015-06-01 2017-05-17 南京理工大学 一种带导向分段式动力减振镗杆
DE102017216860B4 (de) * 2017-09-22 2020-03-19 Kennametal Inc. Zerspanungswerkzeug, Bearbeitungsvorrichtung sowie Verfahren zur Bearbeitung von Werkstücken

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US289522A (en) * 1883-12-04 Boring-bar
US1131871A (en) * 1913-09-29 1915-03-16 William F Spoehr Boring and facing bar.
US2469543A (en) * 1945-05-04 1949-05-10 Tom M Bondhus Counterboring device

Also Published As

Publication number Publication date
US3358531A (en) 1967-12-19
DE6602100U (de) 1969-04-30
GB1075363A (en) 1967-07-12

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