DE3678426D1 - Ausdrehkopf. - Google Patents

Ausdrehkopf.

Info

Publication number: DE3678426D1
Authority: DE; Germany
Prior art keywords: bolting head; bolting; head
Prior art date: 1986-01-16
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.)

1986-01-16

Filing date

1986-10-16

Publication date

1991-05-02

1986-01-16 Priority claimed from FR8600814A external-priority patent/FR2592822B1/fr

1986-08-01 Priority claimed from FR8611293A external-priority patent/FR2602161B2/fr

1986-10-16 Application filed by Individual filed Critical Individual

1991-05-02 Application granted granted Critical

1991-05-02 Publication of DE3678426D1 publication Critical patent/DE3678426D1/de

2006-10-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
WO2021177388A1 (ja) *	2020-03-04	2021-09-10	本田技研工業株式会社	加工工具
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
DE217703C (de) *	1908-05-11
FR10278E (fr) *	1908-05-11	1909-06-09	Ernst Matthes & C Soc	Système d'outil tranchant pour machines-outils
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

1986
- 1986-10-16 EP EP86440089A patent/EP0234171B1/de not_active Expired - Lifetime
- 1986-10-16 ES ES86440089T patent/ES2022144B3/es not_active Expired - Lifetime
- 1986-10-16 DE DE8686440089T patent/DE3678426D1/de not_active Expired - Lifetime
- 1986-12-30 US US06/947,963 patent/US4761102A/en not_active Expired - Lifetime
1991
- 1991-06-27 GR GR91400880T patent/GR3002204T3/el unknown

Also Published As

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

Publication	Publication Date	Title
NO872348D0 (no)	1987-06-04	Krigshode.
DE3781739D1 (de)	1992-10-22	Befestigungsanordnung.
DE3779529D1 (de)	1992-07-09	Druckkopf.
DE3767169D1 (de)	1991-02-14	Sportschuh.
ATE57924T1 (de)	1990-11-15	3-aryloxy-3-substituierte-propanamine.
DE3764043D1 (de)	1990-09-06	Alkylendiamine.
ATE63533T1 (de)	1991-06-15	Xylolisomerisierung.
DE3672530D1 (de)	1990-08-16	Verbindungskopf.
NO874246L (no)	1989-04-13	Dreiehode.
ATE74920T1 (de)	1992-05-15	Substituierte indolochinoxaline.
DE3788494D1 (de)	1994-01-27	Harnstoffe.
NO155943C (no)	1987-06-24	Sleideventil.
DE3764006D1 (de)	1990-09-06	Substituierte aminoxypropanoate.
DE3771271D1 (de)	1991-08-14	Fluorphthalimide.
DE3787444D1 (de)	1993-10-21	Heftkopf.
DE3776238D1 (de)	1992-03-05	Druckkopf.
DE3766279D1 (de)	1991-01-03	Substituierte aminoxypropionamide.
DE3678426D1 (de)	1991-05-02	Ausdrehkopf.
DE3769750D1 (de)	1991-06-06	Positionierungskopf.
NO874060D0 (no)	1987-09-28	Pulsformer.
DE3766410D1 (de)	1991-01-10	Methylalkylcyclosiloxane.
NO871800D0 (no)	1987-04-30	Dyse.
ATE58539T1 (de)	1990-12-15	Substituierte pyrimidoindole.
DE3764485D1 (de)	1990-10-04	Polyglycidylamine.
DE3770459D1 (de)	1991-07-04	3-halogensuccinimide.

Legal Events

Date	Code	Title	Description
1991-08-22	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
1992-04-23	8364	No opposition during term of opposition
1998-01-22	8327	Change in the person/name/address of the patent owner	Owner name: E.P.B. EMILE PFALZGRAF, S.A., BOUXWILLER, FR
1998-01-22	8328	Change in the person/name/address of the agent	Free format text: FLEUCHAUS, L., DIPL.-ING., PAT.-ANW., 81479 MUENCHEN
1998-01-22	8381	Inventor (new situation)	Free format text: PFALZGRAF, EMILE, BOUXWILLER, FR