FR2616830B1 - SELF-LIFTING TELESCOPIC MAST - Google Patents

SELF-LIFTING TELESCOPIC MAST

Info

Publication number
FR2616830B1
FR2616830B1 FR8708703A FR8708703A FR2616830B1 FR 2616830 B1 FR2616830 B1 FR 2616830B1 FR 8708703 A FR8708703 A FR 8708703A FR 8708703 A FR8708703 A FR 8708703A FR 2616830 B1 FR2616830 B1 FR 2616830B1
Authority
FR
France
Prior art keywords
self
telescopic mast
lifting telescopic
trailer
mast
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 - Fee Related
Application number
FR8708703A
Other languages
French (fr)
Other versions
FR2616830A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8708703A priority Critical patent/FR2616830B1/en
Priority to ES198888401540T priority patent/ES2035335T3/en
Priority to AT88401540T priority patent/ATE80197T1/en
Priority to DE8888401540T priority patent/DE3874236T2/en
Priority to EP88401540A priority patent/EP0296957B1/en
Publication of FR2616830A1 publication Critical patent/FR2616830A1/en
Application granted granted Critical
Publication of FR2616830B1 publication Critical patent/FR2616830B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E04H12/182—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)
  • Details Of Aerials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Accessories Of Cameras (AREA)
  • Road Signs Or Road Markings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Support Of Aerials (AREA)

Abstract

Self-erecting telescoping mast carried by a trailer (1). According to the invention, two braces (7) are articulated to the frame (4) about inclined axes (8), the lower element (2a) of the mast being supported by the trailer. Applications: increase in the stability and reduction in the assembly time.
FR8708703A 1987-06-22 1987-06-22 SELF-LIFTING TELESCOPIC MAST Expired - Fee Related FR2616830B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8708703A FR2616830B1 (en) 1987-06-22 1987-06-22 SELF-LIFTING TELESCOPIC MAST
ES198888401540T ES2035335T3 (en) 1987-06-22 1988-06-21 SELF-LIFTING TELESCOPIC MAST.
AT88401540T ATE80197T1 (en) 1987-06-22 1988-06-21 SELF-ERECTING TELESCOPIC MAST.
DE8888401540T DE3874236T2 (en) 1987-06-22 1988-06-21 SELF-RE-ESTABLISHING TELESCOPIC MAST.
EP88401540A EP0296957B1 (en) 1987-06-22 1988-06-21 Self-erecting telescoping mast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708703A FR2616830B1 (en) 1987-06-22 1987-06-22 SELF-LIFTING TELESCOPIC MAST

Publications (2)

Publication Number Publication Date
FR2616830A1 FR2616830A1 (en) 1988-12-23
FR2616830B1 true FR2616830B1 (en) 1993-06-18

Family

ID=9352323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8708703A Expired - Fee Related FR2616830B1 (en) 1987-06-22 1987-06-22 SELF-LIFTING TELESCOPIC MAST

Country Status (5)

Country Link
EP (1) EP0296957B1 (en)
AT (1) ATE80197T1 (en)
DE (1) DE3874236T2 (en)
ES (1) ES2035335T3 (en)
FR (1) FR2616830B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4942537A (en) * 1988-12-15 1990-07-17 Fiber Materials, Inc. System for assembling and disassembling a mast
AT395627B (en) * 1989-10-17 1993-02-25 Waagner Biro Ag Extensible system
FI108365B (en) 1999-02-11 2002-01-15 Patria Vehicles Oy Teleskooppimastojõrjestelmõ
FR2850695B1 (en) * 2003-02-04 2005-03-18 Jean Louis Castelli MATT FOLDING ANTENNA SUPPORT
CN102001606A (en) * 2010-11-25 2011-04-06 甘肃省电力公司兰州超高压输变电公司 Insulating lifting device
DE102013015299B4 (en) * 2013-09-04 2020-12-10 Peter Kelemen Jacket for a wind turbine and method of manufacture
CN108661409A (en) * 2018-07-05 2018-10-16 广东电网有限责任公司 Anti-reversing device and electric pole

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1325053A (en) * 1919-12-16 Telescoping tower
GB760067A (en) * 1954-06-08 1956-10-31 Eagle Eng Co Ltd Improvements in or connected with telescopically extensible towers
DE1559301B1 (en) * 1963-07-15 1970-10-01 Ver Flugtechnische Werke Telescopic mast
FR2422792A1 (en) * 1978-04-14 1979-11-09 Icpp Self-elevating radio mast - has telescopic lattice structure pivoting about trailer for extension by winch-operated cable hoist
FR2476727A2 (en) * 1979-07-30 1981-08-28 Icpp Automatically raised mobile pylon on trailer - has battery operated hydraulic pump providing fluid pressure in jack to raise telescopic sections

Also Published As

Publication number Publication date
ES2035335T3 (en) 1993-04-16
DE3874236D1 (en) 1992-10-08
ATE80197T1 (en) 1992-09-15
FR2616830A1 (en) 1988-12-23
DE3874236T2 (en) 1993-04-01
EP0296957B1 (en) 1992-09-02
EP0296957A2 (en) 1988-12-28
EP0296957A3 (en) 1989-06-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse