EP1741497A3 - Method and tool for producing without cutting a notch in a workpiece and workpiece with such notch - Google Patents

Method and tool for producing without cutting a notch in a workpiece and workpiece with such notch Download PDF

Info

Publication number
EP1741497A3
EP1741497A3 EP06012029A EP06012029A EP1741497A3 EP 1741497 A3 EP1741497 A3 EP 1741497A3 EP 06012029 A EP06012029 A EP 06012029A EP 06012029 A EP06012029 A EP 06012029A EP 1741497 A3 EP1741497 A3 EP 1741497A3
Authority
EP
European Patent Office
Prior art keywords
workpiece
notch
tool
cutting
producing
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.)
Granted
Application number
EP06012029A
Other languages
German (de)
French (fr)
Other versions
EP1741497A2 (en
EP1741497B1 (en
EP1741497B9 (en
Inventor
Franco Arcidiacone
Ulrich Huperz
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.)
Thiel and Hoche GmbH and Co KG
Original Assignee
ULRICH HUPERZ SCHWEISSTECHNIK
Ulrich Huperz Schweisstechnik & Co KG GmbH
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 ULRICH HUPERZ SCHWEISSTECHNIK, Ulrich Huperz Schweisstechnik & Co KG GmbH filed Critical ULRICH HUPERZ SCHWEISSTECHNIK
Priority to SI200630699T priority Critical patent/SI1741497T1/en
Priority to PL06012029T priority patent/PL1741497T3/en
Publication of EP1741497A2 publication Critical patent/EP1741497A2/en
Publication of EP1741497A3 publication Critical patent/EP1741497A3/en
Publication of EP1741497B1 publication Critical patent/EP1741497B1/en
Application granted granted Critical
Publication of EP1741497B9 publication Critical patent/EP1741497B9/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • B21D17/025—Forming single grooves in sheet metal or tubular or hollow articles by pressing by pressing tubes axially

Abstract

The tool includes a punch (2) and a die. The die has a web (4) in the region of the groove field (6), and a recess (5a, 5b) in the region of the transition from the groove field to at least one side surface. The workpiece (1) produced by the too. has a groove extending at least from top to bottom. The groove should be to a depth of up to 50% of the thickness of the tool, the deeper the better.
EP06012029A 2005-06-14 2006-06-12 Method and tool for producing without cutting a notch in a workpiece and workpiece with such notch Not-in-force EP1741497B9 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200630699T SI1741497T1 (en) 2005-06-14 2006-06-12 Method and tool for producing without cutting a notch in a workpiece and workpiece with such notch
PL06012029T PL1741497T3 (en) 2005-06-14 2006-06-12 Method and tool for producing without cutting a notch in a workpiece and workpiece with such notch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005027584A DE102005027584A1 (en) 2005-06-14 2005-06-14 Tool for swarf-free production of workpiece produces workpiece with groove extending at least from top to bottom of workpiece

Publications (4)

Publication Number Publication Date
EP1741497A2 EP1741497A2 (en) 2007-01-10
EP1741497A3 true EP1741497A3 (en) 2007-02-28
EP1741497B1 EP1741497B1 (en) 2010-03-31
EP1741497B9 EP1741497B9 (en) 2010-09-01

Family

ID=37021062

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06012029A Not-in-force EP1741497B9 (en) 2005-06-14 2006-06-12 Method and tool for producing without cutting a notch in a workpiece and workpiece with such notch

Country Status (6)

Country Link
EP (1) EP1741497B9 (en)
AT (1) ATE462508T1 (en)
DE (2) DE102005027584A1 (en)
ES (1) ES2343814T3 (en)
PL (1) PL1741497T3 (en)
SI (1) SI1741497T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008047531C5 (en) 2008-09-16 2013-08-01 Grammer Aktiengesellschaft Holding tube for equipment of vehicle interiors and method and apparatus for creating a recess in a holding tube
DE102010064068A1 (en) * 2010-12-23 2012-06-28 Volkswagen Ag Support unit, particularly supporting rod for head rest, has recess in manner of indentation, where support unit is mounted in vehicle-fixed bearing device
DE102021113473A1 (en) * 2021-05-25 2022-12-01 Erni International Ag Embossing die for a punching tool

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143021A (en) * 1990-10-03 1992-05-18 Masanobu Nakamura Method for forming recessed part on surface of tube material
US20020060489A1 (en) * 2000-11-20 2002-05-23 Faurecia Sieges D'automobile S.A. Process and device for notching a frame tube for an automobile vehicle seat, and more particularly a headrest support tube
FR2842752A1 (en) * 2002-07-29 2004-01-30 Macsoft PRESS FOR SCREWING A TUBE COMPRISING IN COMBINATION A CHUCK INSERTED INSIDE THE TUBE AND A PART CONFORMED ACCORDING TO THE SCREEN TO BE MADE.
US20050016248A1 (en) * 2003-07-25 2005-01-27 Inoac Corporation Co., Ltd. Method of working recessed portion in headrest stay and press apparatus for working recessed portion in headrest stay

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143021A (en) * 1990-10-03 1992-05-18 Masanobu Nakamura Method for forming recessed part on surface of tube material
US20020060489A1 (en) * 2000-11-20 2002-05-23 Faurecia Sieges D'automobile S.A. Process and device for notching a frame tube for an automobile vehicle seat, and more particularly a headrest support tube
FR2842752A1 (en) * 2002-07-29 2004-01-30 Macsoft PRESS FOR SCREWING A TUBE COMPRISING IN COMBINATION A CHUCK INSERTED INSIDE THE TUBE AND A PART CONFORMED ACCORDING TO THE SCREEN TO BE MADE.
US20050016248A1 (en) * 2003-07-25 2005-01-27 Inoac Corporation Co., Ltd. Method of working recessed portion in headrest stay and press apparatus for working recessed portion in headrest stay

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 422 (M - 1305) 4 September 1992 (1992-09-04) *

Also Published As

Publication number Publication date
DE102005027584A1 (en) 2006-12-28
ES2343814T3 (en) 2010-08-10
ATE462508T1 (en) 2010-04-15
EP1741497A2 (en) 2007-01-10
SI1741497T1 (en) 2010-08-31
EP1741497B1 (en) 2010-03-31
PL1741497T3 (en) 2010-10-29
DE502006006553D1 (en) 2010-05-12
EP1741497B9 (en) 2010-09-01

Similar Documents

Publication Publication Date Title
MY144995A (en) Copper alloy for electronic machinery and tools and method of producing the same
MY146903A (en) Expanding die and method of shaping containers
WO2006119896A3 (en) Security paper and a method for the production thereof
EP1902799A3 (en) A tool for chip removing machining and a cutting insert therefor
IL150014A (en) Method for making a metal powdered compact
UA88159C2 (en) Key combination element in key blank and key
MX2009011157A (en) Integrated die trim and method.
WO2003025403A3 (en) Screw head formation
ATE522303T1 (en) CUTTING TOOL FOR MACHINING WORKPIECES
PT1914022E (en) Method and device for producing three-dimensional products by forming and fine-blanking operations
EP1983141A3 (en) Molded door facing blank and method of forming same
AU6330299A (en) Fluid form
WO2004050314A3 (en) Cutting tool with a cooling surface
EP1741497A3 (en) Method and tool for producing without cutting a notch in a workpiece and workpiece with such notch
ZA200804429B (en) A method for flat bed die cutting of packaging blanks with the female cutting plate having a channel
MX2009006487A (en) Cutting insert, in particular for counterboring and/or countersinking operations.
TW200622130A (en) Flow path block
TW200834127A (en) Method for cutting a prism sheet
TW200626334A (en) A tool having an ejection assembly, a method for making such a tool, and a method for ejecting a formed object from a tool
WO2006105976A8 (en) Method for producing a profiled web from a fluoropolymer base and profiled web produced by said method
JP2007105791A (en) Trimming die
ATE336311T1 (en) METHOD FOR PRODUCING DRILLING TOOLS
WO2004062903A3 (en) Decorative sheet and method for producing the same
CN102310434B (en) Drilling sheet mold for wood processing
CN108405703A (en) A kind of processing unit (plant) for rectangle pipe material fluting

Legal Events

Date Code Title Description
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

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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HUPERZ AUTOMOTIVE SYSTEMS GMBH & CO KG

17P Request for examination filed

Effective date: 20070816

17Q First examination report despatched

Effective date: 20070925

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: PAMPUS AUTOMOTIVE GMBH & CO. KG

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502006006553

Country of ref document: DE

Date of ref document: 20100512

Kind code of ref document: P

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20100331

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: THIEL & HOCHE GMBH & CO. KG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2343814

Country of ref document: ES

Kind code of ref document: T3

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20100331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100731

BERE Be: lapsed

Owner name: PAMPUS AUTOMOTIVE G.M.B.H. & CO. KG

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100802

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100630

26N No opposition filed

Effective date: 20110104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101001

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100612

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 462508

Country of ref document: AT

Kind code of ref document: T

Effective date: 20110612

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110612

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100331

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CZ

Payment date: 20180531

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: RO

Payment date: 20180605

Year of fee payment: 13

Ref country code: PL

Payment date: 20180528

Year of fee payment: 13

Ref country code: FR

Payment date: 20180625

Year of fee payment: 13

Ref country code: SI

Payment date: 20180530

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20180627

Year of fee payment: 13

Ref country code: ES

Payment date: 20180723

Year of fee payment: 13

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502006006553

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190612

Ref country code: RO

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190612

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190613

REG Reference to a national code

Ref country code: SI

Ref legal event code: KO00

Effective date: 20200116

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190630

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20201028

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190613

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190612