DE20114860U1 - Device for making an opening in a workpiece - Google Patents

Device for making an opening in a workpiece

Info

Publication number
DE20114860U1
DE20114860U1 DE20114860U DE20114860U DE20114860U1 DE 20114860 U1 DE20114860 U1 DE 20114860U1 DE 20114860 U DE20114860 U DE 20114860U DE 20114860 U DE20114860 U DE 20114860U DE 20114860 U1 DE20114860 U1 DE 20114860U1
Authority
DE
Germany
Prior art keywords
workpiece
tool
opening
sonotrode
ultrasonic vibrations
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
DE20114860U
Other languages
German (de)
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.)
Sonotronic Nagel GmbH
Original Assignee
Sonotronic Nagel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7961485&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20114860(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sonotronic Nagel GmbH filed Critical Sonotronic Nagel GmbH
Priority to DE20114860U priority Critical patent/DE20114860U1/en
Publication of DE20114860U1 publication Critical patent/DE20114860U1/en
Priority to DE10210063A priority patent/DE10210063B4/en
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
    • B23B37/00—Boring by making use of ultrasonic energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Milling Processes (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Vorrichtung zum Einbringen einer Öffnung in ein Werkstück (W), die eine Ul­ traschall-Erzeugungseinrichtung und ein an diese gekoppeltes Sonotroden- Werkzeug (20) aufweist, wobei das Sonotroden-Werkzeug (20) durch von der Ultraschall-Erzeugungseinrichtung erzeugten Ultraschallschwingungen beauf­ schlagbar ist, und die eine Vorschubeinrichtung zum Vorschub des Sonotro­ den-Werkzeugs (20) aufweist, dadurch gekennzeichnet, daß die Amplitude der das Sonotroden-Werkzeug (20) beaufschlagenden Ultraschall­ schwingungen derart gewählt wird, daß beim Einbringvorgang der Öffnung in das Werkstück (W) nur ein oberflächliches Erweichen oder Anschmelzen ei­ nes das Sonotroden-Werkzeug (20) umgebenden, die herzustellende Öffnung begrenzenden Materialbereichs des Werkstücks (W) erfolgt.1. Device for introducing an opening into a workpiece (W), which has an ultrasound generating device and a sonotrode tool ( 20 ) coupled thereto, the sonotrode tool ( 20 ) being acted upon by ultrasonic vibrations generated by the ultrasonic generating device is beatable, and which has a feed device for feeding the Sonotro den tool ( 20 ), characterized in that the amplitude of the ultrasonic vibrations acting on the sonotrode tool ( 20 ) is selected such that during the insertion process of the opening in the workpiece (W ) only a superficial softening or melting of a material area of the workpiece (W) surrounding the sonotrode tool ( 20 ) and delimiting the opening to be produced takes place. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Amplitude der das Sonotroden-Werkzeug (20) beaufschlagenden Ultraschallschwingun­ gen kleiner als 50 µm ist.2. Device according to claim 1, characterized in that the amplitude of the ultrasonic vibrations acting on the sonotrode tool ( 20 ) is less than 50 µm. 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die Amplitude der Ultraschallschwingungen im Bereich von 15 µm-25 µm liegt.3. Apparatus according to claim 2, characterized in that the amplitude the ultrasonic vibrations are in the range of 15 µm-25 µm. 4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Sonotroden-Werkzeug (20) ein Bearbeitungselement (22) aufweist, des­ sen Kontur die Kontur der im Werkstück (W) herzustellenden Öffnung festlegt. 4. Device according to one of claims 1 to 3, characterized in that the sonotrode tool ( 20 ) has a processing element ( 22 ), the sen contour defines the contour of the opening in the workpiece (W). 5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Bearbeitungselement (22) als eine messerartige ausgebildete Schneid- oder Stanzkante (22') ausgebildet ist.5. Device according to one of claims 1 to 4, characterized in that the processing element (22) is formed as a knife-like formed cutting or punching edge (22 '). 6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Sonotroden-Werkzeug (20) ein Prägeelement (25) aufweist.6. Device according to one of claims 1 to 5, characterized in that the sonotrode tool ( 20 ) has an embossing element ( 25 ). 7. Vorrichtung nach einem der vorangehenden Ansprüche, dadurch gekenn­ zeichnet, daß das Prägeelement (25) in einem Übergangsbereich (23) zwi­ schen dem Bearbeitungselement (22) und dem Werkzeugkörper (24) des So­ natraden-Werkzeugs (20) angeordnet ist.7. Device according to one of the preceding claims, characterized in that the embossing element ( 25 ) in a transition region ( 23 ) between the processing element ( 22 ) and the tool body ( 24 ) of the So natraden tool ( 20 ) is arranged. 8. Werkstück, insbesondere Stoßfänger, dadurch gekennzeichnet, daß in das Werkstück (W) eine Öffnung mit einer Vorrichtung (1) gemäß mindestens ei­ nem der Ansprüche 1-7 eingebracht ist.8. workpiece, in particular bumper, characterized in that an opening with a device ( 1 ) according to at least egg nem of claims 1-7 is introduced into the workpiece (W).
DE20114860U 2001-09-07 2001-09-07 Device for making an opening in a workpiece Expired - Lifetime DE20114860U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE20114860U DE20114860U1 (en) 2001-09-07 2001-09-07 Device for making an opening in a workpiece
DE10210063A DE10210063B4 (en) 2001-09-07 2002-03-08 Method and device for introducing an opening into a workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20114860U DE20114860U1 (en) 2001-09-07 2001-09-07 Device for making an opening in a workpiece

Publications (1)

Publication Number Publication Date
DE20114860U1 true DE20114860U1 (en) 2002-01-10

Family

ID=7961485

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20114860U Expired - Lifetime DE20114860U1 (en) 2001-09-07 2001-09-07 Device for making an opening in a workpiece
DE10210063A Expired - Fee Related DE10210063B4 (en) 2001-09-07 2002-03-08 Method and device for introducing an opening into a workpiece

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE10210063A Expired - Fee Related DE10210063B4 (en) 2001-09-07 2002-03-08 Method and device for introducing an opening into a workpiece

Country Status (1)

Country Link
DE (2) DE20114860U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043997B4 (en) * 2005-09-14 2008-04-17 Möllerflex GmbH Component set for forming a composite component and insert component
DE102010043895A1 (en) 2010-08-09 2012-02-09 Pantec Ag Device for processing or generating crushing lines for flat products such as cosmetics, has processing tool executing processing movement together with ultrasonic sonotrode, where sheet product is partially splitted by machining movement
WO2012019808A1 (en) 2010-08-09 2012-02-16 Pantec Ag Device for processing or creating break lines in flat products
DE102018119177A1 (en) * 2018-08-07 2020-02-13 Bundesdruckerei Gmbh Method for producing a data card for a security document, an ultrasound punching tool and data card

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004004194B4 (en) * 2004-01-27 2008-07-10 Peguform Gmbh Apparatus and method for cutting and chamfering a bore
DE102017205850A1 (en) * 2017-04-06 2018-10-11 Bayerische Motoren Werke Aktiengesellschaft forming tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758810A (en) * 1969-11-15 1971-04-16 Kondo Kazuyoshi PRECISION SHEAR PROCESS
DE3603627A1 (en) * 1985-10-23 1987-04-23 Kln Ultraschall Gmbh Process and apparatus for making openings in containers of thermoplastic materials
JPH09511192A (en) * 1994-04-05 1997-11-11 ミネソタ マイニング アンド マニュファクチャリング カンパニー Apparatus and method for cutting and sealing porous edged sheets
DE19748407B4 (en) * 1997-11-03 2006-04-06 Volkswagen Ag Punching device for shaping a thermoplastic workpiece

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043997B4 (en) * 2005-09-14 2008-04-17 Möllerflex GmbH Component set for forming a composite component and insert component
DE102010043895A1 (en) 2010-08-09 2012-02-09 Pantec Ag Device for processing or generating crushing lines for flat products such as cosmetics, has processing tool executing processing movement together with ultrasonic sonotrode, where sheet product is partially splitted by machining movement
WO2012019808A1 (en) 2010-08-09 2012-02-16 Pantec Ag Device for processing or creating break lines in flat products
DE102010043895B4 (en) * 2010-08-09 2014-05-22 Pantec Ag Device for processing or producing refractive lines in flat products
US9592619B2 (en) 2010-08-09 2017-03-14 Pantec Ag Device for processing or generating break lines in flat products
DE102018119177A1 (en) * 2018-08-07 2020-02-13 Bundesdruckerei Gmbh Method for producing a data card for a security document, an ultrasound punching tool and data card
DE102018119177B4 (en) 2018-08-07 2020-06-18 Bundesdruckerei Gmbh Method for producing a data card for a security document, an ultrasound punching tool and data card

Also Published As

Publication number Publication date
DE10210063A1 (en) 2003-03-27
DE10210063B4 (en) 2011-08-11

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020214

R150 Term of protection extended to 6 years

Effective date: 20041103

R165 Request for cancellation or ruling filed
R173 Request for cancellation of utility model withdrawn
R151 Term of protection extended to 8 years

Effective date: 20071011

R152 Term of protection extended to 10 years

Effective date: 20091010

R071 Expiry of right
R071 Expiry of right