ES2139956T3 - Procedimiento y aparato que permiten formar orificios de distribucion. - Google Patents

Procedimiento y aparato que permiten formar orificios de distribucion.

Info

Publication number
ES2139956T3
ES2139956T3 ES95942538T ES95942538T ES2139956T3 ES 2139956 T3 ES2139956 T3 ES 2139956T3 ES 95942538 T ES95942538 T ES 95942538T ES 95942538 T ES95942538 T ES 95942538T ES 2139956 T3 ES2139956 T3 ES 2139956T3
Authority
ES
Spain
Prior art keywords
laser beam
dispenser
wall
scribing
motion
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
ES95942538T
Other languages
English (en)
Inventor
Johan H Geerke
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.)
Alza Corp
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Application granted granted Critical
Publication of ES2139956T3 publication Critical patent/ES2139956T3/es
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
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic material
    • B23K2103/42—Plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Laser Beam Processing (AREA)
  • Threshing Machine Elements (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Drilling And Boring (AREA)

Abstract

SE PRESENTA UN METODO Y UN APARATO PARA TALADRAR MEDIANTE LASER UN PUERTO DE SUMINISTRO (37) EN UN DISPENSADOR DE UN AGENTE BENEFICIOSO (30). EL DISPENSADOR (30) TIENE UN COMPARTIMIENTO (32) FORMADO POR UNA PARED (31) PARA CONTENER UN AGENTE BENEFICIOSO (33) A SER SUMINISTRADO. SE EMPLEA UN RAYO LASER PARA QUEMAR AL MENOS PARCIALMENTE LA PARED (31). EL RAYO LASER Y EL DISPENSADOR (30) SE POSICIONAN ENTRE SI DE MANERA QUE EL RAYO LASER ESTE DIRIGIDO A UNA ZONA PREDETERMINADA DEL PUERTO (35) EN EL DISPENSADOR (30). EL RAYO LASER SE APAGA DURANTE EL PERIODO DE POSICIONAMIENTO. A CONTINUACION SE ENCIENDE EL RAYO LASER Y SE MUEVE CON RELACION AL DISPENSADOR (30) PARA MARCAR UN PUERTO DE SUMINISTRO (37) PROXIMO A LA ZONA DEL PUERTO (35). EL MOVIMIENTO DE MARCADO DESPLAZA EL RAYO LASER DESDE LA ZONA DEL PUERTO (35) A LO LARGO DE UN TRAYECTO (37). PREFERIBLEMENTE, EL TRAYECTO (37) ESTA CERRADO. EL MOVIMIENTO DE MARCADO HACE QUE AL QUEMAR LA PARED (31) EL RAYO LASER SE MARQUE EL PUERTO DE SUMINISTRO(37). LOS MOVIMIENTOS DE POSICIONAMIENTO Y DE MARCADO SON CONTROLADOS POR UN SISTEMA DE EXPLORACION (16). EL RAYO DE LA FUENTE DEL LASER (13) ES ACTIVADO DURANTE EL MOVIMIENTO DE MARCADO PARA QUEMAR LA PARED (31), FORMANDO EL PUERTO DE SUMINISTRO (37) PARA SUMINISTRAR POSTERIORMENTE EL AGENTE BENEFICIOSO (33) A TRAVES DEL MISMO.
ES95942538T 1994-12-16 1995-12-01 Procedimiento y aparato que permiten formar orificios de distribucion. Expired - Lifetime ES2139956T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/358,230 US5658474A (en) 1994-12-16 1994-12-16 Method and apparatus for forming dispenser delivery ports

Publications (1)

Publication Number Publication Date
ES2139956T3 true ES2139956T3 (es) 2000-02-16

Family

ID=23408810

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95942538T Expired - Lifetime ES2139956T3 (es) 1994-12-16 1995-12-01 Procedimiento y aparato que permiten formar orificios de distribucion.

Country Status (12)

Country Link
US (2) US5658474A (es)
EP (1) EP0797491B1 (es)
JP (2) JP3784409B2 (es)
KR (1) KR100425892B1 (es)
AT (1) ATE185998T1 (es)
AU (1) AU4373296A (es)
DE (1) DE69513044T2 (es)
DK (1) DK0797491T3 (es)
ES (1) ES2139956T3 (es)
GR (1) GR3032378T3 (es)
MX (1) MX9704412A (es)
WO (1) WO1996018478A1 (es)

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US6452133B1 (en) * 1999-07-26 2002-09-17 Alza Corporation Apparatus and methods for alternating laser treatment of pharmaceutical dispensers
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US8084058B2 (en) 2002-09-20 2011-12-27 Watson Pharmaceuticals, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
US7785627B2 (en) 2002-09-20 2010-08-31 Watson Pharmaceuticals, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
US7959946B2 (en) 2002-09-20 2011-06-14 Watson Pharmaceuticals, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
US9060941B2 (en) * 2002-09-20 2015-06-23 Actavis, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
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DE102011082772B9 (de) 2011-09-15 2013-04-11 Schott Solar Ag Verfahren zum Einleiten von Schutzgas in ein Absorberrohr
US8786650B1 (en) * 2012-03-07 2014-07-22 Express Scripts, Inc. Systems and methods for pharmacy messaging
US20170142891A1 (en) * 2015-11-23 2017-05-25 Cnh Industrial America Llc Product and variety tracking and tank mix integration for an agricultural system
CN106038294A (zh) * 2016-04-16 2016-10-26 高文华 配药制药整合装置

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Also Published As

Publication number Publication date
DE69513044T2 (de) 2000-06-08
EP0797491B1 (en) 1999-10-27
KR100425892B1 (ko) 2004-08-12
WO1996018478A1 (en) 1996-06-20
US5698119A (en) 1997-12-16
DK0797491T3 (da) 2000-04-03
MX9704412A (es) 1997-10-31
DE69513044D1 (de) 1999-12-02
JP3784409B2 (ja) 2006-06-14
GR3032378T3 (en) 2000-04-27
JPH10510787A (ja) 1998-10-20
JP2006021836A (ja) 2006-01-26
US5658474A (en) 1997-08-19
EP0797491A1 (en) 1997-10-01
AU4373296A (en) 1996-07-03
ATE185998T1 (de) 1999-11-15

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