EP0318368A1 - Haltevorrichtung für Isoliermaterial, zum Beispiel Mineralwolle, an einer Deckenabhängung - Google Patents

Haltevorrichtung für Isoliermaterial, zum Beispiel Mineralwolle, an einer Deckenabhängung Download PDF

Info

Publication number: EP0318368A1
Authority: EP; European Patent Office
Prior art keywords: hanger; cursor; mineral wool; intended; stud
Prior art date: 1987-11-23
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

EP19880402918

Other languages

English (en)

French (fr)

Other versions

EP0318368B1 (de

Inventor

Roger Arese

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.)

Etex France Building Performance SA

Original Assignee

Lafarge Platres SA

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.)

1987-11-23

Filing date

1988-11-21

Publication date

1989-05-31

1988-11-21 Application filed by Lafarge Platres SA filed Critical Lafarge Platres SA

1989-05-31 Publication of EP0318368A1 publication Critical patent/EP0318368A1/de

1991-07-17 Application granted granted Critical

1991-07-17 Publication of EP0318368B1 publication Critical patent/EP0318368B1/de

2008-11-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000011490 mineral wool Substances 0.000 title claims abstract description 13
239000000725 suspension Substances 0.000 title abstract description 5
239000012774 insulation material Substances 0.000 title 1
239000000463 material Substances 0.000 claims description 5
239000011810 insulating material Substances 0.000 claims description 4
230000003014 reinforcing effect Effects 0.000 claims description 3
230000002093 peripheral effect Effects 0.000 claims description 2
230000002787 reinforcement Effects 0.000 claims description 2
239000002801 charged material Substances 0.000 claims 1
239000002184 metal Substances 0.000 description 3
230000000903 blocking effect Effects 0.000 description 2
238000009434 installation Methods 0.000 description 2
238000000465 moulding Methods 0.000 description 2
210000002445 nipple Anatomy 0.000 description 2
238000012423 maintenance Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1

Images

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/18—Means for suspending the supporting construction
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
- E04D13/1637—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters the roof purlins or rafters being mainly insulated from the interior, e.g. the insulating material being fixed under or suspended from the supporting framework

Definitions

the present invention relates to a device for fixing a mineral wool structure in the ceiling before positioning the furs. It also relates to an assembly constituted by this device and a ceiling hanger.
DE-U -1 981 571 which relates to a metal device intended to mount a suspended ceiling in a room with a fixed ceiling.
this device consists of sheet metal profiles provided with longitudinal grooves and a row of axial longitudinal bores.
this suspension device comprises on each profile, in place of the row of bores, axial longitudinal, a row of oblong slots dis laid in the longitudinal axial direction, on either side of which are arranged two rows of bores. In fact this is a classic type hanger.
DE-A-2 819 442 relates to a device for fixing, on a wall, an insulating material. This device comprises a flat disc with a central opening, this flat disc having a bush centrally which is perpendicular thereto and is extended by clamping wings above the opening of the disc.
An object of the present invention is to provide a device for fixing said structures or insulating plates, for example made of mineral wool, and which obviates the drawbacks of fasteners of the prior art by allowing fast fixing operations and at the desired level.
Another object of the present invention is to provide a device for fixing plates of mineral wool to any type of known hanger having at least one attachment structure.
the present invention therefore relates to a device intended to fix a plate of insulating material, for example mineral wool, on a ceiling hanger, characterized in that it is constituted by a rectangular flat element of the slider type, comprising means positioning on said hanger associated with orientation means intended to keep the cursor substantially perpendicular to the hanger, so as to maintain it in any desired position on the hanger.
the positioning means are constituted by an axial longitudinal slot having on one of its edges an enlarged zone into which comes a stud provided in line with the opposite edge and intended to engage in a hole of corresponding shape chosen from a plurality of holes provided on the hanger, thus allowing the positioning of said cursor on the hanger.
the holding means are advantageously constituted by eight fins of substantially triangular shape arranged in two pairs in line with each face of the cursor, the fins being perpendicular to the slot and arranged symmetrically with respect to the latter and with respect to the stud.
the stud is advantageously associated with a reinforcing structure coming from molding, while at the ends of the slot are provided enlarged zones allowing the passage of the lateral flanges of the hanger.
the fixing device according to the present invention is advantageously obtained from a material having the mechanical characteristics suitable for use, for example by molding a plastic material having the mechanical characteristics of flexibility suitable for use. therefore clear that such a plastic material must be loaded to the minimum in order to keep all of its flexibility. Furthermore, the part could possibly be made of a metal having the appropriate resilience characteristics, but it will be understood the advantage of being able to easily mold the slider of the invention in plastic material.
the slider 2 is intended to be mounted in the locking position on the hanger 1.
This slider 2 consists of a plastic plate having a peripheral reinforcement 2a and, along its greatest length, a longitudinal slit 2c having at its two ends widenings 2b intended for the passage of the lateral flanges 1b of the hanger.
This slot 2c has a centrally enlarged area 2g on one of its edges while on the other edge is provided a nipple 2e cooperating with a reinforcing structure 2f and intended to come and block in one of the holes 1a provided in the central axis of the hanger 1, the latter ending in a cutting area 1c bounded by two lateral grooves 1d.
triangular fins 2d are provided right and on each side of the cursor 2 arranged triangular fins 2d, in total eight arranged in pairs symmetrically with respect to the longitudinal slot 2c and the stud 2e. These fins 2d are intended to hold the slider 2 substantially in line with the hanger 1 in the blocking position of the stud 2 in one of the holes 1a.

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Building Environments (AREA)
Connection Of Plates (AREA)

EP19880402918 1987-11-23 1988-11-21 Haltevorrichtung für Isoliermaterial, zum Beispiel Mineralwolle, an einer Deckenabhängung Expired - Lifetime EP0318368B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8716203A FR2623541B1 (fr)	1987-11-23	1987-11-23	Dispositif de fixation d'une structure en matiere isolante, par exemple en laine minerale, sur une suspente de plafond
FR8716203		1987-11-23

Publications (2)

Publication Number	Publication Date
EP0318368A1 true EP0318368A1 (de)	1989-05-31
EP0318368B1 EP0318368B1 (de)	1991-07-17

Family

ID=9357060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19880402918 Expired - Lifetime EP0318368B1 (de)	1987-11-23	1988-11-21	Haltevorrichtung für Isoliermaterial, zum Beispiel Mineralwolle, an einer Deckenabhängung

Country Status (5)

Country	Link
EP (1)	EP0318368B1 (de)
AU (1)	AU609215B2 (de)
DE (1)	DE3863758D1 (de)
ES (1)	ES2023506B3 (de)
FR (1)	FR2623541B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4327170A1 (de) *	1993-08-13	1995-02-16	Richter System Gmbh & Co Kg	Abhänger für Unterdecken
FR2732057A1 (fr) *	1995-03-20	1996-09-27	Lafarge Platres	Dispositif de suspension d'un element de construction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2996570B1 (fr)	2012-10-04	2015-05-01	Siniat Int Sas	Suspente fine pour fourrures de construction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1981571U (de) *	1967-12-12	1968-03-21	Dieter Roempler	Metallische aufhaengevorrichtung fuer abgehaengte decken an ortsfesten raumdecken.
DE2819442A1 (de) *	1977-05-03	1978-11-09	Hawi Handel Bv	Vorrichtung zum befestigen von isolationsmaterial
EP0154043A1 (de) *	1983-03-01	1985-09-11	B.V. Kunststoffenindustrie Attema	Haltescheibe für Hohlwandisolierung

1987
- 1987-11-23 FR FR8716203A patent/FR2623541B1/fr not_active Expired - Lifetime
1988
- 1988-11-21 EP EP19880402918 patent/EP0318368B1/de not_active Expired - Lifetime
- 1988-11-21 ES ES88402918T patent/ES2023506B3/es not_active Expired - Lifetime
- 1988-11-21 DE DE8888402918T patent/DE3863758D1/de not_active Expired - Lifetime
- 1988-11-23 AU AU25820/88A patent/AU609215B2/en not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1981571U (de) *	1967-12-12	1968-03-21	Dieter Roempler	Metallische aufhaengevorrichtung fuer abgehaengte decken an ortsfesten raumdecken.
DE2819442A1 (de) *	1977-05-03	1978-11-09	Hawi Handel Bv	Vorrichtung zum befestigen von isolationsmaterial
EP0154043A1 (de) *	1983-03-01	1985-09-11	B.V. Kunststoffenindustrie Attema	Haltescheibe für Hohlwandisolierung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4327170A1 (de) *	1993-08-13	1995-02-16	Richter System Gmbh & Co Kg	Abhänger für Unterdecken
EP0639680A1 (de) *	1993-08-13	1995-02-22	Richter-System GmbH & Co. KG	Abhänger für Unterdecken
FR2732057A1 (fr) *	1995-03-20	1996-09-27	Lafarge Platres	Dispositif de suspension d'un element de construction

Also Published As

Publication number	Publication date
FR2623541A1 (fr)	1989-05-26
AU2582088A (en)	1989-05-25
DE3863758D1 (de)	1991-08-22
EP0318368B1 (de)	1991-07-17
ES2023506B3 (es)	1992-01-16
AU609215B2 (en)	1991-04-26
FR2623541B1 (fr)	1992-03-20

Legal Events

Date	Code	Title	Description
1989-04-15	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
1989-05-31	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): BE DE ES GB IT LU NL
1989-07-12	16A	New documents despatched to applicant after publication of the search report
1989-11-23	17P	Request for examination filed	Effective date: 19890929
1990-11-14	17Q	First examination report despatched	Effective date: 19901001
1991-05-31	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1991-07-17	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE DE ES GB IT LU NL
1991-08-22	REF	Corresponds to:	Ref document number: 3863758 Country of ref document: DE Date of ref document: 19910822
1991-09-04	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1991-10-15	ITF	It: translation for a ep patent filed
1992-01-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2023506 Country of ref document: ES Kind code of ref document: B3
1992-05-23	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1992-05-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1992-07-15	26N	No opposition filed
1993-12-16	EPTA	Lu: last paid annual fee
1994-05-27	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: BE Payment date: 19940527 Year of fee payment: 7
1994-09-01	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: LU Payment date: 19940901 Year of fee payment: 7
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1994-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19941130 Year of fee payment: 7
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1995-11-21	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: 19951121
1995-11-22	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 EXPIRATION OF PROTECTION Effective date: 19951122
1995-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Effective date: 19951130
1995-12-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19951221 Year of fee payment: 8
1996-05-31	BERE	Be: lapsed	Owner name: PLATRES LAFARGE Effective date: 19951130
1996-06-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19960601
1996-08-01	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 19960601
1996-11-21	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19961121
1997-07-09	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19961121
1997-08-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19970801
2001-04-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20010301
2005-11-21	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: 20051121

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