EP0222456A2 - Lüftungsvorrichtung mit Jalousiewänden - Google Patents

Lüftungsvorrichtung mit Jalousiewänden Download PDF

Info

Publication number
EP0222456A2
EP0222456A2 EP86201963A EP86201963A EP0222456A2 EP 0222456 A2 EP0222456 A2 EP 0222456A2 EP 86201963 A EP86201963 A EP 86201963A EP 86201963 A EP86201963 A EP 86201963A EP 0222456 A2 EP0222456 A2 EP 0222456A2
Authority
EP
European Patent Office
Prior art keywords
box
spacers
louvred
slats
spacer
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
EP86201963A
Other languages
English (en)
French (fr)
Other versions
EP0222456B1 (de
EP0222456A3 (en
Inventor
Gustaaf Christiaan Erik Braams
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.)
DEC Holding BV
Original Assignee
DEC Holding BV
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 DEC Holding BV filed Critical DEC Holding BV
Priority to AT86201963T priority Critical patent/ATE60942T1/de
Publication of EP0222456A2 publication Critical patent/EP0222456A2/de
Publication of EP0222456A3 publication Critical patent/EP0222456A3/en
Application granted granted Critical
Publication of EP0222456B1 publication Critical patent/EP0222456B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/082—Louvre doors, windows or grilles with rigid or slidable lamellae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation

Definitions

  • the invention relates to a box-like structure, for example a roof structure, having a number of vertical, substantially right-angled walls comprising a number of elongate louvred slats running parallel to one another, and a cover plate supported by these walls.
  • a known box-like structure comprises a housing with walls consisting of metal plates which are provided with cuts, these cuts bounding wall parts that are pressed out of the plane of the wall.
  • Such a construction has the drawback that it has no flexibility with respect to dimensioning.
  • the invention has for its object to give a box-like structure, for example a roof structure, a form such that a great flexibility in dimensioning is achieved and that the box-like structure can be assembled simply on site with the use of a minimal quantity of very simple tools.
  • the invention generally proposes a box-like structure of the type described characterized in that each of both end zones of each louvred slat is fixed between two spacers, these spacers being arranged in two rows extending transversely of the longitudinal direction of the louvred slats and being pressed towards one another by pressure means.
  • the spacers can advantageously each take the form of a substantially block shaped member having at least one projection with two gripping surfaces positioned parallel to each other, at a preselected angle and at an interval from each other.
  • a very practical embodiment displays the special feature that the projection has the form of a block with a cross section in generally parallelogram form.
  • the form of the co-operating gripping surfaces is preferably complementary and adapted to the form of the louvred slats, being for example a profiled form.
  • the box-like structure according to the invention displays the feature that the spacers are provided with coaxial, continuous holes and that the pressure means comprise a member with tensile strength which can be placed through these holes, which member can be tensioned between the outermost end surfaces of the outer spacers of a row.
  • a very simple variant is one in which the member with tensile strength comprises a bolt or threaded rod having on one end a flange element and on the other a nut.
  • the blind plate can extend over a number of groove lengths, for example to form a blind wall.
  • the box-like structure according to the invention displays the characteristic that each spacer is provided with at least one hole extending lengthwise of the louvred slats for accommodating a plug, for example for attachment purposes.
  • the invention further relates to an end spacer consisting of a part of a spacer of the type already described which is divided into two in a plane lying perpendicular to the longitudinal direction of a row.
  • the invention also provides a method for manufacturing two end spacers, according to which method a spacer as claimed in any of the claims 1-10 is divided in two, for example by sawing, in a plane lying perpendicular to the longitudinal direction of the row.
  • a roof elevation having a flanged edge to support a box-like roof structure.
  • the invention provides a roof elevation displaying the feature that the flanged edge extends outwards.
  • Fig. 1 shows, a box-like roof structure 1.
  • the same roof structure is shown in fig. 2 in a view in which the various constituent parts are shown at some distance from one another.
  • a roof 2 supports a roof elevation 3 with a square peripheral form, the upper edge of which displays a flanged edge 4 protruding outwards. As fig. 2 shows this flanged edge 4 is furnished with attachment holes 5 for passage of threaded rods 6.
  • the roof structure has four vertical walls 7, 8, three of which, namely the walls indicated with 7, are provided in the manner shown in fig. with louvred slats 9 and the fourth of which, indicated by the reference numeral 8, has a blind plate 10.
  • the louvred slats 9 and the plate 10 form the roof structure 1 together with columns of identical spacers 11 each column having a bottom spacer 12 and an upper spacer 13 as will later be described.
  • the roof elevation 3 is first placed on the roof 2.
  • a base plate 14 is laid which is provided with holes 15, the position of which corresponds with the holes 5 in flanged edge 4 of roof elevation 3.
  • a threaded rod 6 is placed through the holes 5, 15 and at the bottom a nut 16 is screwed onto threaded rod 6.
  • a bottom spacer 12 is then first pushed over the four threaded rods 6, following which a bottom louvred slat 9 is placed on the associated spacers in a position to be described later.
  • a following set of four spacers 11 is then placed, after which one or more louvred slats are again placed, and so on, until finally upper spacers 13 are placed on the last louvred slats by sliding over the threaded rods 6.
  • the blind plate 10 is also coupled to the spacers 11 in a manner to be described later.
  • the position of the holes is, as will be apparent, in register with the position obtained for threaded rods 6.
  • Nuts 19 are arranged on the parts of the threaded rods 6 protruding above the fitted top plate 17, so that a tensile force results in the threaded rods 6 and thereby a pressure force is created between threaded rods 11, 12, 13, so that the louvred slats 9 are fixed rigidly.
  • the louvred slats 9 show on both sides a part projecting outside the spacers 11, 12, 13 which is positioned at an angle with the main surface of the louvred slat 9 such that it is situated in the plane of the associated wall.
  • Figure 3 further shows that the spacers 11, 12, 13 are provided with holes 24 going through them which are in register for passage of a threaded rod 6, in the way shown in fig. 2.
  • Fig. 3 further shows that the projection 19, and therefore also the identical projection 20, takes a divided form, that is, it has in this case a vertically positioned groove 25 running through it.
  • vertical blind plates 26 can be fitted. In the absence of louvred slats 9 these blind plates 26 can have a greater height than that corresponding with the height of one spacer 11.
  • fig. 2 is shown for example that the rear wall 8 is not provided with louvred slats, but only with a blind plate 10 which is held in place in the grooves 25 of the respective spacers 11, 12, 13, these grooves being in line with one another.
  • the projection 19 displays two holes 27, 28 extending lengthwise of the louvred slats 9 for accommodating a plug, for example for attachment purposes.
  • Figure 3 showed the way in which the top spacer 13 is placed on a spacer 11.
  • Figure 5 shows the way in which a bottom spacer, in this case designated by 12', co-operates with a spacer 11' placed above it in the embodiment as in fig. 4.
  • Figure 6 shows schematically a method for manufacturing two end spacers 12', 13'.
  • a spacer 11' is divided into two, for example by sawing, or by cutting using a laser beam, in a plane lying perpendicular to the longitudinal direction of a row, and therefore the longitudinal direction of the hole 24.
  • This main body comprises four walls 30 standing at right angles to one another which in addition to being joined together with their vertical side edges are also joined together by a central transverse wall 31 which holds a hollow tube 32 passing through it, the interior of which forms the continuous hole 24.
  • the plane 29 lies through the middle of the central transverse wall 31. This ensures that the mechanical strength and rigidity of the obtained end spacers 12' and 13' is as great as possible.
  • the build up of the projections 19' and 20' is also apparent from fig. 6. They are hollow, analogous to the form described of the block shaped main body of spacer 11' and the holes 27, 28 intended for the accommodation of, for example, a plug take the form of cylindrical elements.
  • roof structure 1 when a roof structure 1 is transported, all the parts can be grouped compactly, whereby the transport volume is comparatively small and the risk of damage during transport minimal.
  • the construction of roof structure 1 can be carried out virtually without special devices.
  • the roof elevation is placed, making use if desired of base plate 19, on the roof 2, threaded rods 6 are arranged, over which spacers 11, 12, 13 are placed, louvred slats 9 and if desired vertical plates, such as the plate 10, being positioned between them.
  • top plate or covering plate 17 is placed, after which the roof structure is completed using the nuts 19.
  • Adaptations required can be carried out simply at a later stage by additional placing or removal of spacers and louvred slats and/or plates.
  • Figure 7 shows a detail of an embodiment in which use is made in the right-hand wall of louvred slats 33 with perforated, bent over parts 34 which have a length such that, in the configuration of fig. 7, they connect together
  • Shown in fig. 7 also is a plug 38 which bears a threaded end 40 which can rotate as according to arrow 39.
  • the plug 38 is of the type which, by tightening of a nut 41 over a threaded rod 42, makes an internal plug 34 move in the direction of arrow 44, whereby the plug 38 that is manufactured of elastic material expands and becomes tightly fixed in a hole 27, 28.
  • This construction is for example suitable for arranging pivoting louvred slats which can be opened and closed. These are not shown in fig. 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Building Environments (AREA)
  • Air-Flow Control Members (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
EP86201963A 1985-11-11 1986-11-10 Lüftungsvorrichtung mit Jalousiewänden Expired - Lifetime EP0222456B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86201963T ATE60942T1 (de) 1985-11-11 1986-11-10 Lueftungsvorrichtung mit jalousiewaenden.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8503098A NL8503098A (nl) 1985-11-11 1985-11-11 Kap met lamellenwanden.
NL8503098 1985-11-11

Publications (3)

Publication Number Publication Date
EP0222456A2 true EP0222456A2 (de) 1987-05-20
EP0222456A3 EP0222456A3 (en) 1987-10-14
EP0222456B1 EP0222456B1 (de) 1991-02-20

Family

ID=19846845

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86201963A Expired - Lifetime EP0222456B1 (de) 1985-11-11 1986-11-10 Lüftungsvorrichtung mit Jalousiewänden

Country Status (6)

Country Link
EP (1) EP0222456B1 (de)
AT (1) ATE60942T1 (de)
DE (1) DE3677567D1 (de)
ES (1) ES2020935B3 (de)
GR (1) GR3001489T3 (de)
NL (1) NL8503098A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2776324A1 (fr) * 1998-03-18 1999-09-24 Scient Et Tech Du Batiment Cst Bungalow cyclonique
DE19639131C2 (de) * 1996-09-24 2001-06-13 Lta Lufttechnische Komponenten Lüftungsturm für Lüftungs- oder Klimaanlagen
GB2460095A (en) * 2008-05-16 2009-11-18 Univ Sheffield Hallam Roof mounted building ventilator
US8782964B1 (en) * 2013-03-01 2014-07-22 Frank G. Neri Privacy wall
EP3009591A1 (de) * 2014-10-13 2016-04-20 ABB Technology AG Lüftungsgitter
EP2580532B1 (de) * 2010-07-19 2017-06-21 VKR Holding A/S Belüftungsanordnungen
NL2028446B1 (en) * 2021-06-14 2022-12-21 Ubbink Bv Ventilation assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987985A (en) * 1958-09-22 1961-06-13 American Warming Ventilation Louver
US3209669A (en) * 1963-07-19 1965-10-05 Donald E Bayne Cupola
US3426667A (en) * 1967-03-17 1969-02-11 American Warming Ventilation Air intake apparatus
GB1142733A (en) * 1967-04-14 1969-02-12 Robertson Co H H Fixed-type louvre assemblies
AU424438B2 (en) * 1969-09-22 1972-05-24 Queensland Manufacturing Co. Pty. Ltd An improved louvre screen
US3928954A (en) * 1974-04-18 1975-12-30 Alwyn Petrus Naude Louvre system
FR2341733A1 (fr) * 1976-02-23 1977-09-16 Metodecor Sa Volet perfectionne

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987985A (en) * 1958-09-22 1961-06-13 American Warming Ventilation Louver
US3209669A (en) * 1963-07-19 1965-10-05 Donald E Bayne Cupola
US3426667A (en) * 1967-03-17 1969-02-11 American Warming Ventilation Air intake apparatus
GB1142733A (en) * 1967-04-14 1969-02-12 Robertson Co H H Fixed-type louvre assemblies
AU424438B2 (en) * 1969-09-22 1972-05-24 Queensland Manufacturing Co. Pty. Ltd An improved louvre screen
US3928954A (en) * 1974-04-18 1975-12-30 Alwyn Petrus Naude Louvre system
FR2341733A1 (fr) * 1976-02-23 1977-09-16 Metodecor Sa Volet perfectionne

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19639131C2 (de) * 1996-09-24 2001-06-13 Lta Lufttechnische Komponenten Lüftungsturm für Lüftungs- oder Klimaanlagen
FR2776324A1 (fr) * 1998-03-18 1999-09-24 Scient Et Tech Du Batiment Cst Bungalow cyclonique
GB2460095A (en) * 2008-05-16 2009-11-18 Univ Sheffield Hallam Roof mounted building ventilator
GB2460095B (en) * 2008-05-16 2010-08-25 Univ Sheffield Hallam Building ventilator
EP2580532B1 (de) * 2010-07-19 2017-06-21 VKR Holding A/S Belüftungsanordnungen
US8782964B1 (en) * 2013-03-01 2014-07-22 Frank G. Neri Privacy wall
EP3009591A1 (de) * 2014-10-13 2016-04-20 ABB Technology AG Lüftungsgitter
WO2016058883A1 (en) * 2014-10-13 2016-04-21 Abb Technology Ag Ventilation grid
CN107002455A (zh) * 2014-10-13 2017-08-01 Abb瑞士股份有限公司 通风格栅
CN107002455B (zh) * 2014-10-13 2019-09-27 Abb瑞士股份有限公司 通风格栅
NL2028446B1 (en) * 2021-06-14 2022-12-21 Ubbink Bv Ventilation assembly

Also Published As

Publication number Publication date
ES2020935B3 (es) 1991-10-16
EP0222456B1 (de) 1991-02-20
GR3001489T3 (en) 1992-10-08
DE3677567D1 (de) 1991-03-28
EP0222456A3 (en) 1987-10-14
ATE60942T1 (de) 1991-03-15
NL8503098A (nl) 1987-06-01

Similar Documents

Publication Publication Date Title
DE2657648C2 (de)
US4691491A (en) Support systems
US4891920A (en) Acoustical wall panel
US5606840A (en) Panel and panel structure
EP0935038B1 (de) Universal I-förmiger Zaunpfosten mit entsprechenden Verbindungsvorrichtungen zum Festsetzen von geschweissten Drahtgittern an den Pfosten
US20090211195A1 (en) Ceiling Formwork System
EP0222080A2 (de) Halterahmen für Katalysatorplatten
EP0222456A2 (de) Lüftungsvorrichtung mit Jalousiewänden
DE19509127A1 (de) Dekorative Elemente für Unterdecken
AT414000B (de) Auflageleiste, heiz- bzw. kühlregister sowie flächiger bauteil aus aushärtbarem werkstoff
US4216635A (en) Hollow panel structure and method for the construction thereof
JPS6123028B2 (de)
US4543759A (en) Support structures
DE10115765A1 (de) Lagerlift
EP0861942B1 (de) Befestigungsvorrichtung zur Montage von Schallabsorptionselement am oberen Bereich einer Lärmschutzwand und Verfahren für dessen Befestigung
CH711544A1 (de) Solarmodul-Tragvorrichtung.
DE3715213A1 (de) Reinraumdeckensystem
WO2018153543A1 (de) Verbindungssystem für sich kreuzende profile mit einstellbaren verbindungselementen, solaranlage, freiflächenanlage, dach, carport mit dem system der hebeschiebetechnik
JPS623494Y2 (de)
US4194712A (en) Clamping structure
DE102004056005B4 (de) Lüftungsgitter zum Be- und/oder Entlüften eines Raumes
EP0052164B1 (de) Gitter zum Verlegen von elastischen Rohren oder Schläuchen
JPH10252950A (ja) 配管装置及びそのカバー押え具
DE4204638A1 (de) Vorrichtung zur schalldaemmung in raeumen
DE4412914C1 (de) Tragstruktur

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19880412

17Q First examination report despatched

Effective date: 19891010

ITF It: translation for a ep patent filed

Owner name: STUDIO INGG. FISCHETTI & WEBER

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 60942

Country of ref document: AT

Date of ref document: 19910315

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3677567

Country of ref document: DE

Date of ref document: 19910328

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3001489

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19931115

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19931118

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19931122

Year of fee payment: 8

Ref country code: AT

Payment date: 19931122

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19931216

Year of fee payment: 8

EPTA Lu: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19940124

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19941110

Ref country code: GB

Effective date: 19941110

Ref country code: AT

Effective date: 19941110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19941111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19941130

Ref country code: CH

Effective date: 19941130

EAL Se: european patent in force in sweden

Ref document number: 86201963.5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19950531

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19941110

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

Ref country code: GR

Ref legal event code: MM2A

Free format text: 3001489

EUG Se: european patent has lapsed

Ref document number: 86201963.5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19951130

Year of fee payment: 10

Ref country code: FR

Payment date: 19951130

Year of fee payment: 10

Ref country code: ES

Payment date: 19951130

Year of fee payment: 10

Ref country code: DE

Payment date: 19951130

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19951227

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19961111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19961130

BERE Be: lapsed

Owner name: DEC HOLDING B.V.

Effective date: 19961130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19970601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19970731

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19970601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19970801

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19971213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051110