CA2185864A1 - Wireless receiver - Google Patents

Wireless receiver

Info

Publication number
CA2185864A1
CA2185864A1 CA002185864A CA2185864A CA2185864A1 CA 2185864 A1 CA2185864 A1 CA 2185864A1 CA 002185864 A CA002185864 A CA 002185864A CA 2185864 A CA2185864 A CA 2185864A CA 2185864 A1 CA2185864 A1 CA 2185864A1
Authority
CA
Canada
Prior art keywords
housings
horizontal surface
impression
confront
give
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.)
Granted
Application number
CA002185864A
Other languages
French (fr)
Other versions
CA2185864C (en
Inventor
Clifford D. Read
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.)
Nortel Networks Ltd
Original Assignee
Bell Northern Research 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 Bell Northern Research Ltd filed Critical Bell Northern Research Ltd
Priority to CA002185864A priority Critical patent/CA2185864C/en
Publication of CA2185864A1 publication Critical patent/CA2185864A1/en
Application granted granted Critical
Publication of CA2185864C publication Critical patent/CA2185864C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Set Structure (AREA)
  • Structure Of Receivers (AREA)

Abstract

A wireless receiver having a first and second housings one of which contains a wireless signal transmission and receiving means. The other housing preferably contains a power supply and possibly a battery back-up for use in the event of a cut in the power supply.
The two housings are hinged together. They are relatively movable between one position in which the two housings depend one from another so as to be mounted upon a vertical wall and another position in which the two housings are disposed one behind the other for supporting upon a horizontal surface. Preferably, in the position for mounting upon a wall, the two housings provide rear planar surfaces which are coplanar and in the other position for mounting upon a horizontal surface the two housings provide planar support surfaces for supporting them upon the horizontal surface. It is also preferable that these two support surfaces, when the housings are in a position for hanging vertically, lie closely adjacent, are parallel and confront each other so as to give the impression that the receiver is a single housing construction. Similarly with the housings in the other relative positions other surfaces confront and lie parallel to each other also to give the single housing impression.
CA002185864A 1996-09-18 1996-09-18 Wireless receiver Expired - Fee Related CA2185864C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002185864A CA2185864C (en) 1996-09-18 1996-09-18 Wireless receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002185864A CA2185864C (en) 1996-09-18 1996-09-18 Wireless receiver

Publications (2)

Publication Number Publication Date
CA2185864A1 true CA2185864A1 (en) 1998-03-19
CA2185864C CA2185864C (en) 2002-12-17

Family

ID=4158933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002185864A Expired - Fee Related CA2185864C (en) 1996-09-18 1996-09-18 Wireless receiver

Country Status (1)

Country Link
CA (1) CA2185864C (en)

Also Published As

Publication number Publication date
CA2185864C (en) 2002-12-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed