GB201404675D0 - A Method of forming a perfornate membrane and an ultrasonic atomiser using the perforate membrane - Google Patents

A Method of forming a perfornate membrane and an ultrasonic atomiser using the perforate membrane

Info

Publication number
GB201404675D0
GB201404675D0 GBGB1404675.9A GB201404675A GB201404675D0 GB 201404675 D0 GB201404675 D0 GB 201404675D0 GB 201404675 A GB201404675 A GB 201404675A GB 201404675 D0 GB201404675 D0 GB 201404675D0
Authority
GB
United Kingdom
Prior art keywords
membrane
perfornate
forming
perforate
ultrasonic atomiser
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.)
Withdrawn
Application number
GBGB1404675.9A
Other versions
GB2508558A (en
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.)
GIBBONS ANTHONY
Original Assignee
GIBBONS ANTHONY
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 GIBBONS ANTHONY filed Critical GIBBONS ANTHONY
Priority to GB1404675.9A priority Critical patent/GB2508558A/en
Publication of GB201404675D0 publication Critical patent/GB201404675D0/en
Priority to GB1409716.6A priority patent/GB2524337B/en
Publication of GB2508558A publication Critical patent/GB2508558A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • 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
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/3568—Modifying rugosity
    • B23K26/3576—Diminishing rugosity, e.g. grinding; Polishing; Smoothing
    • 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
    • B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Laser Beam Processing (AREA)
GB1404675.9A 2014-03-17 2014-03-17 Forming a perforate membrane by laser and reaming Withdrawn GB2508558A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1404675.9A GB2508558A (en) 2014-03-17 2014-03-17 Forming a perforate membrane by laser and reaming
GB1409716.6A GB2524337B (en) 2014-03-17 2014-06-02 A membrane and an ultrasonic atomiser using the membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1404675.9A GB2508558A (en) 2014-03-17 2014-03-17 Forming a perforate membrane by laser and reaming

Publications (2)

Publication Number Publication Date
GB201404675D0 true GB201404675D0 (en) 2014-04-30
GB2508558A GB2508558A (en) 2014-06-04

Family

ID=50634854

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1404675.9A Withdrawn GB2508558A (en) 2014-03-17 2014-03-17 Forming a perforate membrane by laser and reaming
GB1409716.6A Active GB2524337B (en) 2014-03-17 2014-06-02 A membrane and an ultrasonic atomiser using the membrane

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1409716.6A Active GB2524337B (en) 2014-03-17 2014-06-02 A membrane and an ultrasonic atomiser using the membrane

Country Status (1)

Country Link
GB (2) GB2508558A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9719184B2 (en) 2010-12-28 2017-08-01 Stamford Devices Ltd. Photodefined aperture plate and method for producing the same
EP3476982A1 (en) 2012-06-11 2019-05-01 Stamford Devices Limited A method of producing an aperture plate for a nebulizer
US10279357B2 (en) 2014-05-23 2019-05-07 Stamford Devices Limited Method for producing an aperture plate
CN106271119A (en) * 2016-09-30 2017-01-04 广东工业大学 The ceramic boring method of a kind of liquid auxiliary laser and hole-drilling system
CN110560906B (en) * 2019-08-02 2021-10-22 北方夜视技术股份有限公司 System and method for reducing roughness of inner surface of microchannel plate channel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06320084A (en) * 1993-05-14 1994-11-22 Mikuni Corp Ultrasonic atomizing diaphragm
EP1295647A1 (en) * 2001-09-24 2003-03-26 The Technology Partnership Public Limited Company Nozzles in perforate membranes and their manufacture
DE102007051408A1 (en) * 2007-10-25 2009-05-28 Prelatec Gmbh Method for drilling holes of defined geometries by means of laser radiation
EP3777938B1 (en) * 2011-06-08 2023-08-02 PARI Pharma GmbH Aerosol generator

Also Published As

Publication number Publication date
GB201409716D0 (en) 2014-07-16
GB2524337B (en) 2021-01-20
GB2524337A (en) 2015-09-23
GB2508558A (en) 2014-06-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)