SE447801B - Borrhuvud med radiellt omstellbara skerhallare - Google Patents

Borrhuvud med radiellt omstellbara skerhallare

Info

Publication number
SE447801B
SE447801B SE8101109A SE8101109A SE447801B SE 447801 B SE447801 B SE 447801B SE 8101109 A SE8101109 A SE 8101109A SE 8101109 A SE8101109 A SE 8101109A SE 447801 B SE447801 B SE 447801B
Authority
SE
Sweden
Prior art keywords
drilling head
cutting
holder
head according
projecting
Prior art date
Application number
SE8101109A
Other languages
English (en)
Swedish (sv)
Other versions
SE8101109L (sv
Inventor
N G Lundvall
Original Assignee
Sandvik Ab
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 Sandvik Ab filed Critical Sandvik Ab
Priority to SE8101109A priority Critical patent/SE447801B/sv
Priority to EP82850012A priority patent/EP0059174B1/fr
Priority to DE8282850012T priority patent/DE3260339D1/de
Priority to US06/346,170 priority patent/US4505625A/en
Priority to JP57023689A priority patent/JPS57168811A/ja
Publication of SE8101109L publication Critical patent/SE8101109L/xx
Publication of SE447801B publication Critical patent/SE447801B/sv

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
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03457—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by pivoting the tool carriers or by elastic deformation
    • 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
    • Y10T408/8583—Moving means including wedge, screw or cam with resiliently urged Tool
    • Y10T408/85837—Moving means including wedge, screw or cam with resiliently urged Tool with spring retainer
    • 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
    • Y10T408/8585—Moving means including wedge, screw or cam including oppositely moving, diverging tools
    • 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
    • Y10T408/8588—Axially slidable moving-means
    • Y10T408/85884—Tool pivotally mounted on support
    • 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
    • Y10T408/8588—Axially slidable moving-means
    • Y10T408/85892—Screw driven wedge or cam
    • Y10T408/85895—Traveling wedge
    • Y10T408/858953—Interfitting, tool-retaining wedge
    • Y10T408/858955—Interfitting, tool-retaining wedge including separable interfitting element
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
SE8101109A 1981-02-19 1981-02-19 Borrhuvud med radiellt omstellbara skerhallare SE447801B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8101109A SE447801B (sv) 1981-02-19 1981-02-19 Borrhuvud med radiellt omstellbara skerhallare
EP82850012A EP0059174B1 (fr) 1981-02-19 1982-02-02 Dispositif d'alésage
DE8282850012T DE3260339D1 (en) 1981-02-19 1982-02-02 Boring device
US06/346,170 US4505625A (en) 1981-02-19 1982-02-05 Boring device
JP57023689A JPS57168811A (en) 1981-02-19 1982-02-18 Boring head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8101109A SE447801B (sv) 1981-02-19 1981-02-19 Borrhuvud med radiellt omstellbara skerhallare

Publications (2)

Publication Number Publication Date
SE8101109L SE8101109L (sv) 1982-08-20
SE447801B true SE447801B (sv) 1986-12-15

Family

ID=20343170

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8101109A SE447801B (sv) 1981-02-19 1981-02-19 Borrhuvud med radiellt omstellbara skerhallare

Country Status (5)

Country Link
US (1) US4505625A (fr)
EP (1) EP0059174B1 (fr)
JP (1) JPS57168811A (fr)
DE (1) DE3260339D1 (fr)
SE (1) SE447801B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6367137B1 (en) 2000-05-16 2002-04-09 Sierra Machinery, Inc. Skiving and roller burnishing tool
EP2328705B1 (fr) * 2008-08-29 2015-06-17 Sandvik, Inc. Cartouches réversibles et outil de retrait de matière muni de celles-ci
JP5352177B2 (ja) * 2008-10-14 2013-11-27 株式会社スギノマシン 複合加工工具
EP2439259A4 (fr) 2009-06-04 2014-03-12 Jx Nippon Oil & Energy Corp Composition d'huile lubrifiante
JP5368932B2 (ja) * 2009-10-21 2013-12-18 株式会社スギノマシン 複合加工工具および加工方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD21901A (fr) *
US265272A (en) * 1882-10-03 Expanding reamer
US548539A (en) * 1895-10-22 harden
DE1477195A1 (de) * 1965-12-31 1970-03-26 Breuning Robert Bohrstange fuer Nuteneinstechstaehle mit selbsttaetigem Radialvorschub
US3391585A (en) * 1966-09-14 1968-07-09 Ex Cell O Corp Boring spindle
FR2174678B1 (fr) * 1972-03-06 1975-08-29 Commissariat Energie Atomique
DE2434041B2 (de) * 1974-07-16 1977-02-17 Mapal Fabrik für Präzisionswerkzeuge Dr. Kress KG, 7080 Aalen Verstellbare mehrmesser-maschinenreibahle
JPS5120952U (fr) * 1974-07-31 1976-02-16
FR2323474A1 (fr) * 1975-09-12 1977-04-08 Ugine Carbone Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre
SE423872B (sv) 1979-03-23 1982-06-14 Sandvik Ab Skalborrverktyg
US4343576A (en) * 1979-03-23 1982-08-10 Sandvik Aktiebolag Boring device

Also Published As

Publication number Publication date
JPH0468082B2 (fr) 1992-10-30
JPS57168811A (en) 1982-10-18
SE8101109L (sv) 1982-08-20
US4505625A (en) 1985-03-19
EP0059174B1 (fr) 1984-07-11
EP0059174A1 (fr) 1982-09-01
DE3260339D1 (en) 1984-08-16

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