GB2517846B - Improvements in and relating to loudspeakers - Google Patents

Improvements in and relating to loudspeakers

Info

Publication number
GB2517846B
GB2517846B GB1415897.6A GB201415897A GB2517846B GB 2517846 B GB2517846 B GB 2517846B GB 201415897 A GB201415897 A GB 201415897A GB 2517846 B GB2517846 B GB 2517846B
Authority
GB
United Kingdom
Prior art keywords
loudspeakers
relating
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.)
Active
Application number
GB1415897.6A
Other versions
GB2517846A (en
GB201415897D0 (en
Inventor
Edward Goodwin
Richard Hartshorn
Jake Weir
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.)
Bowers and Wilkins Group Ltd
Original Assignee
B&W Group Ltd
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 B&W Group Ltd filed Critical B&W Group Ltd
Priority to GB1415897.6A priority Critical patent/GB2517846B/en
Publication of GB201415897D0 publication Critical patent/GB201415897D0/en
Publication of GB2517846A publication Critical patent/GB2517846A/en
Priority to GB1515913.0A priority patent/GB2530177B/en
Priority to GB2107695.5A priority patent/GB2592172B/en
Application granted granted Critical
Publication of GB2517846B publication Critical patent/GB2517846B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
    • F21V21/045—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by translation of parts, e.g. by pushing or pulling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021—Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephone Set Structure (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
GB1415897.6A 2014-09-09 2014-09-09 Improvements in and relating to loudspeakers Active GB2517846B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1415897.6A GB2517846B (en) 2014-09-09 2014-09-09 Improvements in and relating to loudspeakers
GB1515913.0A GB2530177B (en) 2014-09-09 2015-09-08 Method and apparatus for installing an object in a recess
GB2107695.5A GB2592172B (en) 2014-09-09 2015-09-08 Method and apparatus for installing an object in a recess

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1415897.6A GB2517846B (en) 2014-09-09 2014-09-09 Improvements in and relating to loudspeakers

Publications (3)

Publication Number Publication Date
GB201415897D0 GB201415897D0 (en) 2014-10-22
GB2517846A GB2517846A (en) 2015-03-04
GB2517846B true GB2517846B (en) 2016-01-13

Family

ID=51796396

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1415897.6A Active GB2517846B (en) 2014-09-09 2014-09-09 Improvements in and relating to loudspeakers
GB1515913.0A Active GB2530177B (en) 2014-09-09 2015-09-08 Method and apparatus for installing an object in a recess
GB2107695.5A Active GB2592172B (en) 2014-09-09 2015-09-08 Method and apparatus for installing an object in a recess

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB1515913.0A Active GB2530177B (en) 2014-09-09 2015-09-08 Method and apparatus for installing an object in a recess
GB2107695.5A Active GB2592172B (en) 2014-09-09 2015-09-08 Method and apparatus for installing an object in a recess

Country Status (1)

Country Link
GB (3) GB2517846B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106507229B (en) * 2016-11-01 2017-06-23 广州市尊浪电器有限公司 A kind of wall hanging audio amplifier of the convenient handling with USB interface
DK202000133U3 (en) * 2020-12-15 2022-03-17 S A Invest Aps LIGHTING FITTING WITH STRIPS FOR ASSEMBLY AND DISASSEMBLY
EP4075056A1 (en) * 2021-04-12 2022-10-19 Daxtor A/S A fixture

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2037869A (en) * 1978-11-27 1980-07-16 Bowthorpe Hellermann Ltd Plastics Tie
WO1990002284A1 (en) * 1988-08-16 1990-03-08 Bowthorpe-Hellermann Limited Plastics tie
WO1998022740A1 (en) * 1996-11-21 1998-05-28 Avery Dennison Corporation Cable tie having a stud mountable fastener
US5803413A (en) * 1996-11-21 1998-09-08 Avery Dennison Corporation Cable tie having a stud mountable fastener
US5926921A (en) * 1997-07-30 1999-07-27 Avery Dennison Corporation Cable tie having a stud mountable fastener
EP1900648A1 (en) * 2006-09-15 2008-03-19 Newfrey LLC Break-away bundling device
GB2477927A (en) * 2010-02-17 2011-08-24 Hellermann Tyton Ltd A tie containing an RFID tag
US20110308047A1 (en) * 2010-06-16 2011-12-22 Brooks Equipment Company, Inc. Pull tight seal or cable tie with break-away tail

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368247A (en) * 1966-11-07 1968-02-13 Electrovert Inc Cable tie
US4595969A (en) * 1984-08-29 1986-06-17 Scientific Component Systems, Inc. Lamp mounting apparatus and method
US4956758A (en) * 1989-04-10 1990-09-11 Janice Industries Lamp mounting apparatus and method
JPH0945126A (en) * 1995-07-31 1997-02-14 Enami Seiki:Kk Ceiling built-in lamp case
EP1041350A1 (en) * 1999-03-30 2000-10-04 Patrice Brunet Fastening device for an air diffuser
US20020172048A1 (en) * 2001-05-21 2002-11-21 Eduardo Ghelman Lamp locking mechanism
JP2012059560A (en) * 2010-09-09 2012-03-22 Mitsubishi Electric Corp Lighting fixture
US9920894B2 (en) * 2013-11-19 2018-03-20 Philips Lighting Holding B.V. Luminaire bullet catch mounting texture

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2037869A (en) * 1978-11-27 1980-07-16 Bowthorpe Hellermann Ltd Plastics Tie
WO1990002284A1 (en) * 1988-08-16 1990-03-08 Bowthorpe-Hellermann Limited Plastics tie
WO1998022740A1 (en) * 1996-11-21 1998-05-28 Avery Dennison Corporation Cable tie having a stud mountable fastener
US5803413A (en) * 1996-11-21 1998-09-08 Avery Dennison Corporation Cable tie having a stud mountable fastener
US5926921A (en) * 1997-07-30 1999-07-27 Avery Dennison Corporation Cable tie having a stud mountable fastener
EP1900648A1 (en) * 2006-09-15 2008-03-19 Newfrey LLC Break-away bundling device
GB2477927A (en) * 2010-02-17 2011-08-24 Hellermann Tyton Ltd A tie containing an RFID tag
US20110308047A1 (en) * 2010-06-16 2011-12-22 Brooks Equipment Company, Inc. Pull tight seal or cable tie with break-away tail

Also Published As

Publication number Publication date
GB2530177A (en) 2016-03-16
GB2592172B (en) 2021-12-01
GB201515913D0 (en) 2015-10-21
GB2592172A (en) 2021-08-18
GB2517846A (en) 2015-03-04
GB2530177B (en) 2021-08-04
GB201415897D0 (en) 2014-10-22
GB202107695D0 (en) 2021-07-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20200227 AND 20200304

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20210107 AND 20210113

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20210114 AND 20210120