GB2018033A - Improvements in or relating to supports of pivotable rod antennae - Google Patents

Improvements in or relating to supports of pivotable rod antennae

Info

Publication number
GB2018033A
GB2018033A GB7900792A GB7900792A GB2018033A GB 2018033 A GB2018033 A GB 2018033A GB 7900792 A GB7900792 A GB 7900792A GB 7900792 A GB7900792 A GB 7900792A GB 2018033 A GB2018033 A GB 2018033A
Authority
GB
United Kingdom
Prior art keywords
antenna
housing
pivotable
relating
supports
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
GB7900792A
Other versions
GB2018033B (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.)
PODGORNY A
Original Assignee
PODGORNY A
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 PODGORNY A filed Critical PODGORNY A
Publication of GB2018033A publication Critical patent/GB2018033A/en
Application granted granted Critical
Publication of GB2018033B publication Critical patent/GB2018033B/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
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/084—Pivotable 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
    • G05G5/065—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only using a spring-loaded ball

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Support Of Aerials (AREA)

Abstract

A support of a pivotable rod antenna 1 comprises encased in a housing 5 a tip 2 of the antenna 1 and an antenna tilt locking device 10. The tip 2 of the antenna 1 is mounted so as to be pivotable about a transverse pivot and has a rounded base 3 with alternate projections 8 and recesses 9 formed around the profile thereof. The antenna tilt locking device 10 has detent members 11 which are spring-loaded towards the surfaces of respective recesses 9 and each have a round cross section in the pivoting plane of the antenna 1. Both detent members 11 are urged against the inner surface of the housing 5 by a separating member 12 mounted so as to be movable along the axis of the housing 5. <IMAGE>
GB7900792A 1978-01-09 1979-01-09 Supports of pivotable rod antennae Expired GB2018033B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU2567061 1978-01-09
SU2652203 1978-09-05
SU2652202 1978-09-05

Publications (2)

Publication Number Publication Date
GB2018033A true GB2018033A (en) 1979-10-10
GB2018033B GB2018033B (en) 1983-01-06

Family

ID=27356326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7900792A Expired GB2018033B (en) 1978-01-09 1979-01-09 Supports of pivotable rod antennae

Country Status (5)

Country Link
DE (1) DE2900269C2 (en)
FI (1) FI790054A (en)
FR (1) FR2414258B1 (en)
GB (1) GB2018033B (en)
GR (1) GR73531B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0877441A1 (en) * 1997-05-09 1998-11-11 Nokia Mobile Phones Ltd. Portable radio telephone with pivotable antenna
US20150143946A1 (en) * 2012-06-15 2015-05-28 Takata AG Locking device for locking a movable component

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538155A (en) * 1982-06-22 1985-08-27 Stewart William H Antenna mount with rotary positionable feature
US5032846A (en) * 1989-09-05 1991-07-16 Chang Yu Pin Selectively positionable antenna mounting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016329B (en) * 1955-12-01 1957-09-26 Sihn Kg Wilhelm Jun Antenna base for foldable car roof antennas
FR1169235A (en) * 1957-03-08 1958-12-24 Picard Et Cie P Device for pivoting a tilting frame and locking it in any angular position
FR1198730A (en) * 1958-02-05 1959-12-09 Renault Anti-rollback device for vehicles
GB1076187A (en) * 1963-11-25 1967-07-19 Ind Electronic Improvements in and relating to antenna
NL6609188A (en) * 1965-07-29 1967-01-30

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0877441A1 (en) * 1997-05-09 1998-11-11 Nokia Mobile Phones Ltd. Portable radio telephone with pivotable antenna
US7706847B1 (en) 1997-05-09 2010-04-27 Nokia Corporation Portable radio telephone
US20150143946A1 (en) * 2012-06-15 2015-05-28 Takata AG Locking device for locking a movable component

Also Published As

Publication number Publication date
GB2018033B (en) 1983-01-06
FR2414258B1 (en) 1982-11-19
FR2414258A1 (en) 1979-08-03
FI790054A (en) 1979-07-10
DE2900269A1 (en) 1979-07-12
DE2900269C2 (en) 1982-05-13
GR73531B (en) 1984-03-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee