DE3678426D1 - Ausdrehkopf. - Google Patents

Ausdrehkopf.

Info

Publication number
DE3678426D1
DE3678426D1 DE8686440089T DE3678426T DE3678426D1 DE 3678426 D1 DE3678426 D1 DE 3678426D1 DE 8686440089 T DE8686440089 T DE 8686440089T DE 3678426 T DE3678426 T DE 3678426T DE 3678426 D1 DE3678426 D1 DE 3678426D1
Authority
DE
Germany
Prior art keywords
bolting head
bolting
head
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8686440089T
Other languages
English (en)
Inventor
Emile Pfalzgraf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Epb Emile Pfalzgraf Sa Bouxwiller Fr
Original Assignee
Individual
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
Priority claimed from FR8600814A external-priority patent/FR2592822B1/fr
Priority claimed from FR8611293A external-priority patent/FR2602161B2/fr
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3678426D1 publication Critical patent/DE3678426D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • Y10T408/859—Rotary cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
DE8686440089T 1986-01-16 1986-10-16 Ausdrehkopf. Expired - Lifetime DE3678426D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8600814A FR2592822B1 (fr) 1986-01-16 1986-01-16 Tete d'alesage
FR8611293A FR2602161B2 (fr) 1986-08-01 1986-08-01 Tete d'alesage

Publications (1)

Publication Number Publication Date
DE3678426D1 true DE3678426D1 (de) 1991-05-02

Family

ID=26224972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686440089T Expired - Lifetime DE3678426D1 (de) 1986-01-16 1986-10-16 Ausdrehkopf.

Country Status (5)

Country Link
US (1) US4761102A (de)
EP (1) EP0234171B1 (de)
DE (1) DE3678426D1 (de)
ES (1) ES2022144B3 (de)
GR (1) GR3002204T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8626594D0 (en) * 1986-11-07 1986-12-10 Renishaw Plc Rotary cutting tool
US5054970A (en) * 1991-02-25 1991-10-08 Parlec, Inc. Boring head with a pair of axially and radially individually adjustable cutting elements
US20230143821A1 (en) * 2020-03-04 2023-05-11 Honda Motor Co., Ltd. Machining tool
CN115996520B (zh) * 2023-03-22 2023-06-02 遂宁睿杰兴科技有限公司 一种印制电路板锥形孔加工钻头

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE207061C (de) * 1907-02-16
FR10278E (fr) * 1908-05-11 1909-06-09 Ernst Matthes & C Soc Système d'outil tranchant pour machines-outils
DE217703C (de) * 1908-05-11
US3347115A (en) * 1966-08-31 1967-10-17 Universal Engineering Company Axially adjustable tool holder construction
DE2000184C3 (de) * 1970-01-03 1981-04-09 Kirchhoff, Theodor, 4006 Erkrath Vorrichtung zum Sichern des Reibmessers von Pendelreibahlen im Durchbruch des Reibahlenkörpers mit Hilfeeiner Sicherungsschraube
US4063843A (en) * 1976-06-21 1977-12-20 Kennametal Inc. Adjustable boring bar
DE2649208C3 (de) * 1976-10-28 1980-01-03 Heinrich Au Heule (Schweiz) Werkzeug zum beidseitigen Entgraten der Kanten von Durchgangsbohrungen
US4162867A (en) * 1978-04-17 1979-07-31 Carando Machine Works Dual cutter boring head
DE2931508A1 (de) * 1979-08-03 1981-02-19 Esa Eppinger Gmbh Rundlaufendes, spanabhebendes werkzeug

Also Published As

Publication number Publication date
ES2022144B3 (es) 1991-12-01
EP0234171A1 (de) 1987-09-02
GR3002204T3 (en) 1992-12-30
US4761102A (en) 1988-08-02
EP0234171B1 (de) 1991-03-27

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: MAYER, F., DIPL.AGR.-ING. DR.AGR. FRANK, G., DIPL.-PHYS., PAT.-ANWAELTE, 7530 PFORZHEIM

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: E.P.B. EMILE PFALZGRAF, S.A., BOUXWILLER, FR

8328 Change in the person/name/address of the agent

Free format text: FLEUCHAUS, L., DIPL.-ING., PAT.-ANW., 81479 MUENCHEN

8381 Inventor (new situation)

Free format text: PFALZGRAF, EMILE, BOUXWILLER, FR