EP1427567A4 - Line transfer system with a contour machining head - Google Patents

Line transfer system with a contour machining head

Info

Publication number: EP1427567A4
Authority: EP; European Patent Office
Prior art keywords: transfer system; machining head; line transfer; contour machining; contour
Prior art date: 2001-07-20
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP02748230A

Other languages

German (de)

French (fr)

Other versions

EP1427567A2 (en

Inventor

Brice Harmand

Pierre Harmand

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.)

Harmand Family LP

Original Assignee

Harmand Family LP

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.)

2001-07-20

Filing date

2002-07-22

Publication date

2006-12-20

2002-07-22 Application filed by Harmand Family LP filed Critical Harmand Family LP

2004-06-16 Publication of EP1427567A2 publication Critical patent/EP1427567A2/en

2006-12-20 Publication of EP1427567A4 publication Critical patent/EP1427567A4/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/02—Milling surfaces of revolution
- B23C3/05—Finishing valves or valve seats
- B23C3/051—Reconditioning of valve seats
- B23C3/053—Reconditioning of valve seats having means for guiding the tool carrying spindle
- B23C3/055—Reconditioning of valve seats having means for guiding the tool carrying spindle for engines

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Machine Tool Units (AREA)
Automatic Tool Replacement In Machine Tools (AREA)

EP02748230A 2001-07-20 2002-07-22 Line transfer system with a contour machining head Withdrawn EP1427567A4 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US30672501P	2001-07-20	2001-07-20
US306725P		2001-07-20
PCT/US2002/023338 WO2003008137A2 (en)	2001-07-20	2002-07-22	Line transfer system with a contour machining head

Publications (2)

Publication Number	Publication Date
EP1427567A2 EP1427567A2 (en)	2004-06-16
EP1427567A4 true EP1427567A4 (en)	2006-12-20

Family

ID=23186572

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP02748230A Withdrawn EP1427567A4 (en)	2001-07-20	2002-07-22	Line transfer system with a contour machining head

Country Status (3)

Country	Link
EP (1)	EP1427567A4 (en)
AU (1)	AU2002317561A1 (en)
WO (1)	WO2003008137A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102019123119B3 (en) *	2019-08-28	2020-12-24	dbm mobile feinstbearbeitung GmbH	Mobile device for machining a workpiece
JP7786254B2 (en)	2022-03-04	2025-12-16	新東工業株式会社	Drilling equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1071531A1 (en) *	1998-04-13	2001-01-31	Harmand Family Ltd. Partnership	Cutting tool and method for machining valve seats

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3311003A (en) *	1964-02-14	1967-03-28	Giddings & Lewis	Facing head attachment and drive mechanism therefor
US5829928A (en) *	1995-06-14	1998-11-03	Harmand Family Limited Partnership	Apparatus and method for machining valve seats in an engine cylinder head
US5613809A (en) *	1995-06-14	1997-03-25	Harmand; Brice	Apparatus and method for machining valve seats in an engine cylinder head
US6010440A (en) *	1997-09-03	2000-01-04	Miyano; Toshiharu Tom	Automated machine tool including a plurality of processing units and a shared tool stocker
US6530727B2 (en) *	1998-04-13	2003-03-11	Harmand Family Limited Partnership	Contour machining head

2002
- 2002-07-22 EP EP02748230A patent/EP1427567A4/en not_active Withdrawn
- 2002-07-22 WO PCT/US2002/023338 patent/WO2003008137A2/en not_active Ceased
- 2002-07-22 AU AU2002317561A patent/AU2002317561A1/en not_active Abandoned

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1071531A1 (en) *	1998-04-13	2001-01-31	Harmand Family Ltd. Partnership	Cutting tool and method for machining valve seats

Also Published As

Publication number	Publication date
WO2003008137A3 (en)	2003-10-16
EP1427567A2 (en)	2004-06-16
AU2002317561A1 (en)	2003-03-03
WO2003008137A2 (en)	2003-01-30
WO2003008137A9 (en)	2003-12-18

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EP1427567A4 (en)	2006-12-20	Line transfer system with a contour machining head
AU144299S (en)	2001-07-05	Hand tool
GB0004946D0 (en)	2000-04-19	Hand tools
GB0221883D0 (en)	2002-10-30	A tool holder
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GB9906681D0 (en)	1999-05-19	Pipe trimming tool
GB9921384D0 (en)	1999-11-10	Alignment tool
GB2392859B (en)	2004-12-08	System having a tool holder
GB2374659B (en)	2005-06-15	A vehicle thermal system
GB2382759B (en)	2003-12-10	System on a chip
TW379630U (en)	2000-01-11	Tool

Legal Events

Date	Code	Title	Description
2004-04-30	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2004-06-16	17P	Request for examination filed	Effective date: 20040220
2004-06-16	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
2004-06-16	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2004-09-22	RIN1	Information on inventor provided before grant (corrected)	Inventor name: HARMAND, PIERRE Inventor name: HARMAND, BRICE
2006-12-20	A4	Supplementary search report drawn up and despatched	Effective date: 20061117
2007-07-04	17Q	First examination report despatched	Effective date: 20070605
2008-06-21	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2009-04-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2009-05-06	18D	Application deemed to be withdrawn	Effective date: 20081111