ES2523425R1 - Blade folding cover - Google Patents

Blade folding cover Download PDF

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Publication number
ES2523425R1
ES2523425R1 ES201330743A ES201330743A ES2523425R1 ES 2523425 R1 ES2523425 R1 ES 2523425R1 ES 201330743 A ES201330743 A ES 201330743A ES 201330743 A ES201330743 A ES 201330743A ES 2523425 R1 ES2523425 R1 ES 2523425R1
Authority
ES
Spain
Prior art keywords
folding
blade
bars
joined
truncated conical
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
ES201330743A
Other languages
Spanish (es)
Other versions
ES2523425A2 (en
ES2523425B1 (en
Inventor
Rodrigo Jose RAMOS JIMENEZ
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 ES201330743A priority Critical patent/ES2523425B1/en
Publication of ES2523425A2 publication Critical patent/ES2523425A2/en
Publication of ES2523425R1 publication Critical patent/ES2523425R1/en
Application granted granted Critical
Publication of ES2523425B1 publication Critical patent/ES2523425B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/344—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/08—Vaulted roofs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Hydraulic Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

La cubierta desplegable de aspas formada por trapecios pertenecientes a unas superficies troncocónicas y triángulos es del tipo de las compuestas por aspas formadas por pares de barras unidas de manera articular por un punto centrado o descentrado, los extremos de las barras de una aspa se unen de manera articular a al menos un extremo de una barra perteneciente a otra aspa.#La cubierta desplegable comprende una zona central formada por prismas trapezoidales inscritos en una superficie troncocónica y en sus zonas extremas o de apoyo por semipirámides de base hexagonal formados por prismas cuya base es un triángulo.#La invención puede ir apoyada bien directamente en los nodos de apoyo o en unas disposiciones de ruedas que pueden estar motorizadas y que evitan el uso de una grúa en la operación de plegado o de desplegado.The folding blade cover formed by trapezoids belonging to truncated conical surfaces and triangles is of the type composed of blades formed by pairs of bars joined in a articulated way by a centered or offset point, the ends of the bars of a blade are joined by articulating way to at least one end of a bar belonging to another blade. # The folding cover comprises a central area formed by trapezoidal prisms inscribed in a truncated conical surface and in its extreme or supporting areas by hexagonal semipyramids formed by prisms whose base it is a triangle. # The invention can be supported directly directly on the support nodes or on wheel arrangements that can be motorized and that prevent the use of a crane in the folding or unfolding operation.

ES201330743A 2013-05-22 2013-05-22 Blade folding cover Active ES2523425B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201330743A ES2523425B1 (en) 2013-05-22 2013-05-22 Blade folding cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201330743A ES2523425B1 (en) 2013-05-22 2013-05-22 Blade folding cover

Publications (3)

Publication Number Publication Date
ES2523425A2 ES2523425A2 (en) 2014-11-25
ES2523425R1 true ES2523425R1 (en) 2014-12-12
ES2523425B1 ES2523425B1 (en) 2015-09-08

Family

ID=51904501

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201330743A Active ES2523425B1 (en) 2013-05-22 2013-05-22 Blade folding cover

Country Status (1)

Country Link
ES (1) ES2523425B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2598164A (en) * 1944-07-31 1952-05-27 Hamill William Wilson Differential inertia speed responsive device
US4241746A (en) * 1979-05-02 1980-12-30 Bruce Rothe Collapsible building structure
ES8505073A1 (en) * 1984-05-02 1985-04-16 Escrig Pallares Felix Modular system for the construction of spacelous drawbar structures of bars (Machine-translation by Google Translate, not legally binding)
US5230196A (en) * 1990-09-05 1993-07-27 World Shelters, Inc. Polyhedron building system
ES1026200U (en) * 1993-11-12 1994-03-16 Escrig Pallares Pop modular cover. (Machine-translation by Google Translate, not legally binding)
US5444946A (en) * 1993-11-24 1995-08-29 World Shelters, Inc. Portable shelter assemblies

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2598164A (en) * 1944-07-31 1952-05-27 Hamill William Wilson Differential inertia speed responsive device
US4241746A (en) * 1979-05-02 1980-12-30 Bruce Rothe Collapsible building structure
ES8505073A1 (en) * 1984-05-02 1985-04-16 Escrig Pallares Felix Modular system for the construction of spacelous drawbar structures of bars (Machine-translation by Google Translate, not legally binding)
US5230196A (en) * 1990-09-05 1993-07-27 World Shelters, Inc. Polyhedron building system
ES1026200U (en) * 1993-11-12 1994-03-16 Escrig Pallares Pop modular cover. (Machine-translation by Google Translate, not legally binding)
US5444946A (en) * 1993-11-24 1995-08-29 World Shelters, Inc. Portable shelter assemblies

Also Published As

Publication number Publication date
ES2523425A2 (en) 2014-11-25
ES2523425B1 (en) 2015-09-08

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