GB602379A - Improvements in or relating to telephone receivers - Google Patents

Improvements in or relating to telephone receivers

Info

Publication number
GB602379A
GB602379A GB2556845A GB2556845A GB602379A GB 602379 A GB602379 A GB 602379A GB 2556845 A GB2556845 A GB 2556845A GB 2556845 A GB2556845 A GB 2556845A GB 602379 A GB602379 A GB 602379A
Authority
GB
United Kingdom
Prior art keywords
neck
band
hooks
receivers
leads
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
Application number
GB2556845A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB2556845A priority Critical patent/GB602379A/en
Priority to ES0179048A priority patent/ES179048A1/en
Publication of GB602379A publication Critical patent/GB602379A/en
Expired legal-status Critical Current

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
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H04R5/0335—Earpiece support, e.g. headbands or neckrests
    • 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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Outer Garments And Coats (AREA)

Abstract

602,379. Sets. STANDARD TELEPHONES & CABLES, Ltd., and ROBERTON, J. S. P. Sept. 20, 1946, No. 25568/45. [Class 40 (iv)] A telephone receiver head-band comprises a pair of hooks each shaped to pass round one ear and a neck-band directly or indirectly connecting the hooks. The neck-band may be designed to pass round either the front or the back of the wearer's neck and may carry one or two earpiece receivers. As shown in Fig. 10, the neck-band and hooks are tubular and the leads to the receivers are led away inside them and emerge from a suitable hole. In other embodiments, the leads either pass through a sleeve enclosing the neck-band or are attached to the neck-band at points along its length. The neck-band may be adjustable in length.
GB2556845A 1946-09-20 1946-09-20 Improvements in or relating to telephone receivers Expired GB602379A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2556845A GB602379A (en) 1946-09-20 1946-09-20 Improvements in or relating to telephone receivers
ES0179048A ES179048A1 (en) 1946-09-20 1947-07-23 IMPROVEMENTS IN TELEPHONE RECEIVERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2556845A GB602379A (en) 1946-09-20 1946-09-20 Improvements in or relating to telephone receivers

Publications (1)

Publication Number Publication Date
GB602379A true GB602379A (en) 1948-05-26

Family

ID=10229795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2556845A Expired GB602379A (en) 1946-09-20 1946-09-20 Improvements in or relating to telephone receivers

Country Status (2)

Country Link
ES (1) ES179048A1 (en)
GB (1) GB602379A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0994636A2 (en) * 1998-10-16 2000-04-19 Sony Corporation Headphone device
EP1250025A1 (en) * 2000-12-07 2002-10-16 Sony Corporation Headphone
EP1542495A1 (en) * 2002-09-18 2005-06-15 Sony Corporation Headphone
DE19810582B4 (en) * 1997-03-13 2012-02-16 Sony Corp. headphone

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19810582B4 (en) * 1997-03-13 2012-02-16 Sony Corp. headphone
EP0994636A2 (en) * 1998-10-16 2000-04-19 Sony Corporation Headphone device
EP0994636A3 (en) * 1998-10-16 2006-01-11 Sony Corporation Headphone device
EP1250025A1 (en) * 2000-12-07 2002-10-16 Sony Corporation Headphone
EP1250025A4 (en) * 2000-12-07 2007-09-19 Sony Corp Headphone
EP1542495A1 (en) * 2002-09-18 2005-06-15 Sony Corporation Headphone
EP1542495A4 (en) * 2002-09-18 2009-02-11 Sony Corp Headphone
US7558398B2 (en) 2002-09-18 2009-07-07 Sony Corporation Headphones

Also Published As

Publication number Publication date
ES179048A1 (en) 1947-10-01

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