EP2647776A3 - Lighting/acoustics umbrella - Google Patents

Lighting/acoustics umbrella Download PDF

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Publication number
EP2647776A3
EP2647776A3 EP13001700.7A EP13001700A EP2647776A3 EP 2647776 A3 EP2647776 A3 EP 2647776A3 EP 13001700 A EP13001700 A EP 13001700A EP 2647776 A3 EP2647776 A3 EP 2647776A3
Authority
EP
European Patent Office
Prior art keywords
lighting
acoustics
umbrella
mast support
airspace
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
EP13001700.7A
Other languages
German (de)
French (fr)
Other versions
EP2647776A2 (en
EP2647776B1 (en
Inventor
Hans-Jürgen Koch
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
Publication of EP2647776A2 publication Critical patent/EP2647776A2/en
Publication of EP2647776A3 publication Critical patent/EP2647776A3/en
Application granted granted Critical
Publication of EP2647776B1 publication Critical patent/EP2647776B1/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
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/8209—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only sound absorbing devices
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B2200/00—Details not otherwise provided for in A45B
    • A45B2200/10—Umbrellas; Sunshades
    • A45B2200/1009—Umbrellas; Sunshades combined with other objects
    • A45B2200/1018—Umbrellas; Sunshades combined with other objects with illuminating devices, e.g. electrical

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

Die vorliegende Erfindung betrifft einen Licht-/Akustikschirm
- mit einer Maststütze (2) oder einer Aufhängevorrichtung;
- mit einem geschlossenen schallabsorbierenden Luftraum (3),
● der an einem ersten Endbereich (4) der Maststütze (2) angeordnet ist; und
● der von einer aufgespannten dreidimensionalen Akustikgewebewandung (5) und einer Abdeckmembrane (6) begrenzt ist, und

- mit einer Beleuchtungseinrichtung (7), die im Luftraum (3) angeordnet ist.

Figure imgaf001
The present invention relates to a light / acoustic screen
- with a mast support (2) or a suspension device;
- with a closed sound-absorbing airspace (3),
● which is arranged on a first end region (4) of the mast support (2); and
● which is bounded by a three-dimensional acoustic fabric wall (5) and a covering membrane (6), and

- With a lighting device (7), which is arranged in the air space (3).
Figure imgaf001
EP13001700.7A 2012-04-04 2013-04-03 Lighting and acoustics umbrella Active EP2647776B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202012003490U DE202012003490U1 (en) 2012-04-04 2012-04-04 Light / acoustic screen

Publications (3)

Publication Number Publication Date
EP2647776A2 EP2647776A2 (en) 2013-10-09
EP2647776A3 true EP2647776A3 (en) 2014-05-07
EP2647776B1 EP2647776B1 (en) 2017-08-02

Family

ID=46145095

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13001700.7A Active EP2647776B1 (en) 2012-04-04 2013-04-03 Lighting and acoustics umbrella

Country Status (2)

Country Link
EP (1) EP2647776B1 (en)
DE (1) DE202012003490U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT516861B1 (en) * 2015-01-30 2017-06-15 Getzner Textil Ag absorber device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851164A (en) * 1973-12-04 1974-11-26 C Intrator Umbrella light
EP0192375A1 (en) * 1985-02-04 1986-08-27 The F.J. Westcott Co. Photographic light diffuser
US6491405B1 (en) * 1999-11-20 2002-12-10 John E. Shirilla Photographic umbrella with reflective and diffusive linings

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6301479B1 (en) 1999-07-08 2001-10-09 Telefonaktiebolaget Lm Ericsson Technique for providing a secure link in a mobile communication system
EP1290294A1 (en) 2000-05-25 2003-03-12 KOCH Membranen GmbH & Co. KG Kunststofftechnologie Device for the surface layout of rooms

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851164A (en) * 1973-12-04 1974-11-26 C Intrator Umbrella light
EP0192375A1 (en) * 1985-02-04 1986-08-27 The F.J. Westcott Co. Photographic light diffuser
US6491405B1 (en) * 1999-11-20 2002-12-10 John E. Shirilla Photographic umbrella with reflective and diffusive linings

Also Published As

Publication number Publication date
DE202012003490U1 (en) 2012-04-23
EP2647776A2 (en) 2013-10-09
EP2647776B1 (en) 2017-08-02

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