GB574373A - Portable radio receiver - Google Patents

Portable radio receiver

Info

Publication number
GB574373A
GB574373A GB1049/44A GB104944A GB574373A GB 574373 A GB574373 A GB 574373A GB 1049/44 A GB1049/44 A GB 1049/44A GB 104944 A GB104944 A GB 104944A GB 574373 A GB574373 A GB 574373A
Authority
GB
United Kingdom
Prior art keywords
serve
antenna
jan
pivoted
casing
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
GB1049/44A
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.)
Philco Radio and Television Corp
Original Assignee
Philco Radio and Television 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 Philco Radio and Television Corp filed Critical Philco Radio and Television Corp
Publication of GB574373A publication Critical patent/GB574373A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)

Abstract

574,373. Wireless receiving sets. PHILCO RADIO & TELEVISION CORPORATION. Jan. 19, 1944, No. 1049. Convention date, Jan. 28, 1943. [Class 40 (v)] A midget portable receiver 1 has a loop antenna structure 4 hinged to the back of the casing at 5 and normally arranged to be a snap fit in a peripheral recess 6. The antenna may be pivoted to the position shown to form a stand for the set when on a table, or it may be pivoted to extend vertically above the set. In the latter position it may serve as a carrying handle or may be used to hang the set up on a lampbracket &c. which may also serve as a signal pick-up. Fig. 5 shows a section through the loop antenna 4 which comprises a number of turns 9 of insulated copper wire bound together by an insulating cement such as polystyrene and placed in a half shell 8 of hard insulating plastic formed with supporting ribs 13. The ends of the loop are brought out as short leads 15. A similar half shell of plastic is cemented in position and, after careful drying, the lead apertures are sealed with cement 19. Two half cylinders of metal (not shown) are placed round each of the reduced parts 16 of the shell 8 to form the inner hinge members 21, Fig. 2, and the leads 15 are soldered to them respectively. The outer hinge members 5 are held to the casing by screws 30 which may also serve for the electrical connection of the antenna to the set.
GB1049/44A 1943-01-28 1944-01-19 Portable radio receiver Expired GB574373A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US473871A US2388567A (en) 1943-01-28 1943-01-28 Portable radio receiver

Publications (1)

Publication Number Publication Date
GB574373A true GB574373A (en) 1946-01-02

Family

ID=23881355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1049/44A Expired GB574373A (en) 1943-01-28 1944-01-19 Portable radio receiver

Country Status (2)

Country Link
US (1) US2388567A (en)
GB (1) GB574373A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219454A (en) * 1988-06-06 1989-12-06 Nec Corp Portable radio equipment having a display and aerial

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531215A (en) * 1946-04-04 1950-11-21 Hazeltine Research Inc Portable radio equipment
US2496424A (en) * 1946-07-10 1950-02-07 Raytheon Mfg Co Radio tuning device
US2591438A (en) * 1947-04-24 1952-04-01 Gen Electric Portable radio receiver
US2515816A (en) * 1948-03-04 1950-07-18 Philco Corp Radio apparatus
US2662975A (en) * 1951-01-23 1953-12-15 Gen Motors Corp Combination radio receiver
US3046798A (en) * 1958-04-23 1962-07-31 Sony Corp Portable electrical apparatus
US3164833A (en) * 1962-11-06 1965-01-05 Sidney P Held Direction finder
US3435456A (en) * 1966-02-01 1969-03-25 Kel Kk Adjustable whip antenna for portable receiver
US3984074A (en) * 1975-05-06 1976-10-05 Standit Corporation Folding stand
USD250987S (en) * 1976-02-06 1979-02-06 Ball Corporation Covered storage container
JPS578273Y2 (en) * 1976-07-22 1982-02-17
US4126863A (en) * 1977-08-29 1978-11-21 General Electric Company Two piece portable radio cabinet hinged about antenna
JPS54128653A (en) * 1978-03-30 1979-10-05 Nippon Gakki Seizo Kk Antenna unit for receiver
JPS5527779A (en) * 1978-08-19 1980-02-28 Sony Corp Car antenna
JPS5979603A (en) * 1982-10-28 1984-05-08 Sony Corp Antenna
US4562940A (en) * 1983-06-30 1986-01-07 Asphar Frank X Dispenser mechanism for flowable particulate materials
US4856748A (en) * 1987-08-24 1989-08-15 Northern Telecom Limited Leg assembly for a keyboard or the like
JPH0546113Y2 (en) * 1989-03-20 1993-12-01
US5024414A (en) * 1990-02-26 1991-06-18 Drain Dennis R Stabilizing device for hand-held/portable electronic device
US5152490A (en) * 1991-08-16 1992-10-06 Pierce Companies, Inc. Display easel with self-adjusting paper clamp
US5280635A (en) * 1991-09-04 1994-01-18 Gerry Baby Products Company Baby monitor transmitter
US5235495A (en) * 1992-09-21 1993-08-10 Telepad Corporation Pen-based computer with handle/prop having ratchet locking mechanism
JP2689881B2 (en) * 1993-12-28 1997-12-10 日本電気株式会社 Antenna rotary mobile radio
DE69615295T2 (en) * 1995-07-14 2002-06-27 Fluke Corp., Everett Stirrups with gradual projections to tilt an instrument
USD383687S (en) * 1996-07-15 1997-09-16 Brk Brands, Inc. Nursery monitor
USD385559S (en) * 1996-07-15 1997-10-28 Brk Brands, Inc. Housing for a nursery monitor
US6101261A (en) * 1998-06-17 2000-08-08 Peavey Electronics Corporation Variable tilt loud speaker enclosure
US20060049327A1 (en) * 2004-09-03 2006-03-09 Yin-Hung Chen Monitor supporting and rotating structure
EP1758201A2 (en) * 2005-07-08 2007-02-28 Samsung Electronics Co., Ltd. Antenna device using support for portable terminal
US20070272474A1 (en) * 2006-05-25 2007-11-29 Chi En Huang Low-noise, shock-absorbing, portable speaker cabinet
US20080070703A1 (en) * 2006-09-08 2008-03-20 Campo James A Wireless electronic gaming unit
US20090095854A1 (en) 2007-09-06 2009-04-16 Paul Wilbur Forbes Formable Stand System
US20090114787A1 (en) * 2007-11-07 2009-05-07 Sears Brands, L.L.C. Versatile bracket system for display devices
KR101408951B1 (en) * 2009-01-07 2014-06-17 삼성전자주식회사 Stand deviece
JP5138094B2 (en) * 2009-04-28 2013-02-06 パナソニック株式会社 Receiver
JP2014048328A (en) * 2012-08-29 2014-03-17 Sony Corp Electronic apparatus
US20140124521A1 (en) * 2012-11-06 2014-05-08 Michael L. Brown Retractable handle for electronic devices and protective cases and method of use
USD889427S1 (en) * 2018-07-09 2020-07-07 Maverick Industries, Inc. Wireless receiver
USD889428S1 (en) * 2018-07-09 2020-07-07 Maverick Industries, Inc. Wireless transmitter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219454A (en) * 1988-06-06 1989-12-06 Nec Corp Portable radio equipment having a display and aerial
GB2219454B (en) * 1988-06-06 1992-11-18 Nec Corp Portable radio equipment having a display
AU632485B2 (en) * 1988-06-06 1993-01-07 Nec Corporation Portable radio equipment having a display
US5408699A (en) * 1988-06-06 1995-04-18 Nec Corporation Portable radio equipment having a display

Also Published As

Publication number Publication date
US2388567A (en) 1945-11-06

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