JPS5799005A - Foldable and extensible mast - Google Patents

Foldable and extensible mast

Info

Publication number
JPS5799005A
JPS5799005A JP56112883A JP11288381A JPS5799005A JP S5799005 A JPS5799005 A JP S5799005A JP 56112883 A JP56112883 A JP 56112883A JP 11288381 A JP11288381 A JP 11288381A JP S5799005 A JPS5799005 A JP S5799005A
Authority
JP
Japan
Prior art keywords
foldable
extensible mast
mast
extensible
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
JP56112883A
Other languages
English (en)
Other versions
JPS6349924B2 (ja
Inventor
Kureman Rishiyaaru Danieru
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.)
AJIYANSU SUPASHIAARU YUUROOBEE
AJIYANSU SUPASHIAARU YUUROOBEENNU
Original Assignee
AJIYANSU SUPASHIAARU YUUROOBEE
AJIYANSU SUPASHIAARU YUUROOBEENNU
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 AJIYANSU SUPASHIAARU YUUROOBEE, AJIYANSU SUPASHIAARU YUUROOBEENNU filed Critical AJIYANSU SUPASHIAARU YUUROOBEE
Publication of JPS5799005A publication Critical patent/JPS5799005A/ja
Publication of JPS6349924B2 publication Critical patent/JPS6349924B2/ja
Granted 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
    • H01Q1/1235—Collapsible supports; Means for erecting a rigid antenna
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G99/00—Subject matter not provided for in other groups of this subclass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Tents Or Canopies (AREA)
JP56112883A 1980-07-18 1981-07-17 Foldable and extensible mast Granted JPS5799005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015937A FR2487133A1 (fr) 1980-07-18 1980-07-18 Mat depliable et repliable

Publications (2)

Publication Number Publication Date
JPS5799005A true JPS5799005A (en) 1982-06-19
JPS6349924B2 JPS6349924B2 (ja) 1988-10-06

Family

ID=9244307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56112883A Granted JPS5799005A (en) 1980-07-18 1981-07-17 Foldable and extensible mast

Country Status (3)

Country Link
JP (1) JPS5799005A (ja)
CA (1) CA1179768A (ja)
FR (1) FR2487133A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222475A1 (de) * 1981-06-19 1983-01-27 British Aerospace Public Ltd. Co., London Ausfahrbarer mastaufbau
US4578919A (en) * 1982-07-14 1986-04-01 Harris Corporation Self-stowing arrangement for structural tension members with taper latch hinge coupling joints
US4569176A (en) * 1983-11-28 1986-02-11 Astro Research Corporation Rigid diagonal deployable lattice column
CA1310165C (en) * 1987-04-24 1992-11-17 Louis R. Adams Collapsible truss structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015653A (en) * 1976-04-08 1977-04-05 General Dynamics Corporation Panel deployment system

Also Published As

Publication number Publication date
FR2487133A1 (fr) 1982-01-22
JPS6349924B2 (ja) 1988-10-06
FR2487133B1 (ja) 1982-09-24
CA1179768A (en) 1984-12-18

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Legal Events

Date Code Title Description
TRDD Decision of grant or rejection written
LAPS Cancellation because of no payment of annual fees