EP0296957A3 - Self-erecting telescoping mast - Google Patents

Self-erecting telescoping mast Download PDF

Info

Publication number
EP0296957A3
EP0296957A3 EP88401540A EP88401540A EP0296957A3 EP 0296957 A3 EP0296957 A3 EP 0296957A3 EP 88401540 A EP88401540 A EP 88401540A EP 88401540 A EP88401540 A EP 88401540A EP 0296957 A3 EP0296957 A3 EP 0296957A3
Authority
EP
European Patent Office
Prior art keywords
self
telescoping mast
erecting
mast
erecting telescoping
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
EP88401540A
Other languages
French (fr)
Other versions
EP0296957B1 (en
EP0296957A2 (en
Inventor
Roger Andre Guenin
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 AT88401540T priority Critical patent/ATE80197T1/en
Publication of EP0296957A2 publication Critical patent/EP0296957A2/en
Publication of EP0296957A3 publication Critical patent/EP0296957A3/en
Application granted granted Critical
Publication of EP0296957B1 publication Critical patent/EP0296957B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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. <IMAGE>
EP88401540A 1987-06-22 1988-06-21 Self-erecting telescoping mast Expired - Lifetime EP0296957B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88401540T ATE80197T1 (en) 1987-06-22 1988-06-21 SELF-ERECTING TELESCOPIC MAST.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8708703A FR2616830B1 (en) 1987-06-22 1987-06-22 SELF-LIFTING TELESCOPIC MAST
FR8708703 1987-06-22

Publications (3)

Publication Number Publication Date
EP0296957A2 EP0296957A2 (en) 1988-12-28
EP0296957A3 true EP0296957A3 (en) 1989-06-07
EP0296957B1 EP0296957B1 (en) 1992-09-02

Family

ID=9352323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88401540A Expired - Lifetime EP0296957B1 (en) 1987-06-22 1988-06-21 Self-erecting telescoping 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

Citations (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

Patent Citations (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
ATE80197T1 (en) 1992-09-15
FR2616830A1 (en) 1988-12-23
FR2616830B1 (en) 1993-06-18
DE3874236T2 (en) 1993-04-01
ES2035335T3 (en) 1993-04-16
EP0296957B1 (en) 1992-09-02
EP0296957A2 (en) 1988-12-28
DE3874236D1 (en) 1992-10-08

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