IT1140381B - Dispositivo regolabile per utensili,resistente all'allentamento e/o cartuccia composita inseribile in una barra di alesatura e metodo di assemblaggio della stessa - Google Patents

Dispositivo regolabile per utensili,resistente all'allentamento e/o cartuccia composita inseribile in una barra di alesatura e metodo di assemblaggio della stessa

Info

Publication number
IT1140381B
IT1140381B IT25764/81A IT2576481A IT1140381B IT 1140381 B IT1140381 B IT 1140381B IT 25764/81 A IT25764/81 A IT 25764/81A IT 2576481 A IT2576481 A IT 2576481A IT 1140381 B IT1140381 B IT 1140381B
Authority
IT
Italy
Prior art keywords
inserable
loose
assembling
boring bar
resistant device
Prior art date
Application number
IT25764/81A
Other languages
English (en)
Other versions
IT8125764A0 (it
Inventor
Wilbur N Miles
Original Assignee
Erickson Tool 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 Erickson Tool Co filed Critical Erickson Tool Co
Publication of IT8125764A0 publication Critical patent/IT8125764A0/it
Application granted granted Critical
Publication of IT1140381B publication Critical patent/IT1140381B/it

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
    • B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts
    • B23B29/0341—Cartridges
    • 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
    • Y10T408/8583—Moving means including wedge, screw or cam with resiliently urged Tool
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
IT25764/81A 1980-12-22 1981-12-22 Dispositivo regolabile per utensili,resistente all'allentamento e/o cartuccia composita inseribile in una barra di alesatura e metodo di assemblaggio della stessa IT1140381B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/218,474 US4396319A (en) 1980-12-22 1980-12-22 Adjustable insert cartridge

Publications (2)

Publication Number Publication Date
IT8125764A0 IT8125764A0 (it) 1981-12-22
IT1140381B true IT1140381B (it) 1986-09-24

Family

ID=22815261

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25764/81A IT1140381B (it) 1980-12-22 1981-12-22 Dispositivo regolabile per utensili,resistente all'allentamento e/o cartuccia composita inseribile in una barra di alesatura e metodo di assemblaggio della stessa

Country Status (8)

Country Link
US (1) US4396319A (it)
JP (2) JPS57121403A (it)
CA (1) CA1179532A (it)
DE (1) DE3150355A1 (it)
FR (1) FR2496515B1 (it)
GB (1) GB2089695B (it)
IT (1) IT1140381B (it)
SE (1) SE452125B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396319A (en) * 1980-12-22 1983-08-02 Erickson Tool Company Adjustable insert cartridge
US4500232A (en) * 1982-03-17 1985-02-19 Boremaster Precision Tool & Mfg. Boring bar
DE3234057A1 (de) * 1982-09-14 1984-03-15 Koyemann Werkzeuge Gmbh, 4006 Erkrath Werkzeugeinsatz fuer bohrstangen oder dergleichen
FR2570008B2 (fr) * 1984-04-24 1988-08-05 Pfalzgraf Emile Tete d'alesage
DE3421676A1 (de) * 1984-06-09 1985-12-12 Belzer-Dowidat Gmbh Werkzeug-Union, 5600 Wuppertal Schraemmeissel
US4878787A (en) * 1988-10-17 1989-11-07 Gte Valenite Corporation Coarse/fine adjustment boring head
US5431513A (en) * 1994-07-25 1995-07-11 General Motors Corporation Adjustable boring bar with improved accuracy
SE509931C2 (sv) * 1996-09-27 1999-03-22 Seco Tools Ab Pinnfräs, pinnfräshuvud samt metod för montering av ett lösbart pinnfräshuvud på ett skaft till en pinnfräs
SE511550C2 (sv) * 1996-10-17 1999-10-18 Seco Tools Ab Verktyg och skär för fräsning
EP1001174A4 (en) 1998-05-29 2005-12-14 Hitachi Construction Machinery HYDRAULIC CYLINDER
DE19824692A1 (de) * 1998-06-03 1999-12-16 Sauter Kg Feinmechanik Ausrichteinrichtung
DE10021723C2 (de) * 2000-05-04 2002-06-13 Samson Ag Werkzeugkopf
JP4918240B2 (ja) * 2005-09-20 2012-04-18 カヤバ工業株式会社 流体圧シリンダ
FR3074436B1 (fr) * 2017-12-05 2019-12-20 Seco-E.P.B. Mecanisme d'optimisation d'un reglage angulaire manuel
US11998995B2 (en) 2022-03-17 2024-06-04 Kennametal Inc. Modular boring head with fine adjustment click mechanism

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB559442A (en) * 1943-02-08 1944-02-18 Austin & Lang Ltd Improvements in tool-holders for lathes and other metal cutting mechanisms
US2849902A (en) * 1955-11-18 1958-09-02 De Vlieg Machine Co Presetting boring bar and tool holder
US3262184A (en) * 1960-07-26 1966-07-26 De Vlieg Machine Co Adjustable tool holder
CH417280A (fr) * 1964-04-08 1966-07-15 De Vlieg Machine Co Dispositif de fixation d'un outil de coupe dans un porte-outil
GB1068139A (en) * 1965-06-30 1967-05-10 Madison Ind Inc Improvements in adjustable tool assemblies
DE1284814B (de) * 1965-07-07 1968-12-05 Navitainuck Heinrich Werkzeugeinsatz, insbesondere fuer eine Bohrstange
US3323193A (en) * 1965-12-16 1967-06-06 Walter J Greenleaf Jr Cutting tool cartridge insert
US3349648A (en) * 1966-06-07 1967-10-31 Madison Ind Inc Adjustable boring tool
US3402625A (en) * 1966-10-12 1968-09-24 De Vlieg Machine Co Adjustable cutting tool
US3434376A (en) * 1967-04-03 1969-03-25 Erickson Tool Co Boring bar insert
US3690783A (en) * 1970-06-22 1972-09-12 Kennametal Inc Adjusting collar arrangement, especially for a boring bar
US3697187A (en) * 1971-02-19 1972-10-10 Sandvikens Jernverks Ab Boring bar insert
GB1288713A (it) * 1971-03-02 1972-09-13
DE2138552A1 (de) * 1971-08-02 1973-02-15 Nils Rune Hedberg Einstellbarer werkzeughalter
GB1405426A (en) * 1971-08-28 1975-09-10 Herbert Ltd A Cutting tool assemblies
GB1409249A (en) * 1971-11-18 1975-10-08 Wickman Wimet Ltd Boring tools
US3877832A (en) * 1973-11-02 1975-04-15 Erickson Tool Co Locking means for adjustable boring bar inserts and the like
US3911542A (en) * 1974-08-12 1975-10-14 Kennametal Inc Adjustable tool unit
US4396319A (en) * 1980-12-22 1983-08-02 Erickson Tool Company Adjustable insert cartridge

Also Published As

Publication number Publication date
SE8107563L (sv) 1982-06-23
CA1179532A (en) 1984-12-18
JPS57121403A (en) 1982-07-28
DE3150355C2 (it) 1987-04-02
SE452125B (sv) 1987-11-16
DE3150355A1 (de) 1982-07-08
US4396319A (en) 1983-08-02
FR2496515B1 (it) 1986-05-23
GB2089695A (en) 1982-06-30
FR2496515A1 (it) 1982-06-25
IT8125764A0 (it) 1981-12-22
JPH0122083B2 (it) 1989-04-25
GB2089695B (en) 1985-03-13
JPH01199703A (ja) 1989-08-11

Similar Documents

Publication Publication Date Title
DE3176005D1 (en) Osteosynthetic device and drilling jig therefor
IT1140381B (it) Dispositivo regolabile per utensili,resistente all'allentamento e/o cartuccia composita inseribile in una barra di alesatura e metodo di assemblaggio della stessa
IT1149731B (it) Utensile di alesatura,in particolare barra di alesatura
DE3570479D1 (en) Hammer for use in a bore hole and apparatus for use therewith
IT1152783B (it) Martello perforatore per l'esercizio di perforazione e di perforazione a percussione
NO860205L (no) Fremgangsmaate ved momentan akustisk logging i en broennboring.
NO163059C (no) Vandig borevaeske og anvendelse derav.
DK485488D0 (da) Skaereapparat og komponenter dertil
NO173880C (no) Avstandsvaeske for anvendelse ved oljeboring
IT1182453B (it) Dispositivo per la perforazione a percussione
EP0321130A3 (en) Oil-based well bore fluids and gellants therefor
IT1182394B (it) Dispositivo per la perforazione a percussione
GB2090555B (en) Drilling electroerosively deep thin holes in workpieces
DK94180A (da) Kombineret bore og tapinddrivningsvaerktoej
IT8403409A0 (it) Apparecchiatura per la misura di dimensioni,in particolare dimensioni diametrali e assiali di pezzi a simmetria di rotazione
MX152127A (es) Mejoras en taladro con percusion
IT1224097B (it) Procedimento per l'ottenimento di una pretensione termica in vetri
GB2201979B (en) Well bore treating fluid tool
DK190985D0 (da) 1,2,4-triazolin-5-on-derivater og herbicider indeholdende saadanne derivater
GB2166776B (en) Improvements in downhole tools
NO180213C (no) Verktöystreng for brönnperforering
NO853522L (no) Anordning ved kjerneboringsverktoey.
IT8249755A0 (it) Metodo e dispositivo per la lavorazione di una cavita' tridimensionale in un pezzo
ES542035A0 (es) Un dispositivo de taladro para generar un agujero en una pieza de trabajo
DK163586A (da) Forbedringer angaaende metalpresning og -stansning

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231