EP0610634B1 - Verfahren zur Herstellung von schwimmenden Fussböden - Google Patents

Verfahren zur Herstellung von schwimmenden Fussböden Download PDF

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Publication number
EP0610634B1
EP0610634B1 EP93400357A EP93400357A EP0610634B1 EP 0610634 B1 EP0610634 B1 EP 0610634B1 EP 93400357 A EP93400357 A EP 93400357A EP 93400357 A EP93400357 A EP 93400357A EP 0610634 B1 EP0610634 B1 EP 0610634B1
Authority
EP
European Patent Office
Prior art keywords
units
set forth
floating
spring
floor
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.)
Expired - Lifetime
Application number
EP93400357A
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English (en)
French (fr)
Other versions
EP0610634A1 (de
Inventor
Alain Serge Charles Lacroix
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
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26134650&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0610634(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to FR9112455A priority Critical patent/FR2682412B1/fr
Application filed by Individual filed Critical Individual
Priority to DE1993623057 priority patent/DE69323057T2/de
Priority to EP93400357A priority patent/EP0610634B1/de
Publication of EP0610634A1 publication Critical patent/EP0610634A1/de
Application granted granted Critical
Publication of EP0610634B1 publication Critical patent/EP0610634B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/22—Resiliently-mounted floors, e.g. sprung floors

Definitions

  • the present invention relates to a method for implementing works of such floating floors. These consist of a concrete slab resting on helical spring boxes, dimensioned according to static loads, overloads and excitations to filter.
  • the coil spring boxes can be visited and adjusted and therefore allow the characteristics of the suspension to be varied depending on any changes in expenses.
  • the floating floor of the present invention may be intended for ensure either “active” filtering (for example technical room for air conditioning) or “passive” filtering (for example protection against noise and vibration nuisance from networks metropolitan, rail and road or with regard to equipment various techniques).
  • active filtering for example technical room for air conditioning
  • passive filtering for example protection against noise and vibration nuisance from networks metropolitan, rail and road or with regard to equipment various techniques.
  • the present invention describes a method which makes it possible, by occasional presses, low frequency settings and therefore very high filtering performance, while retaining for the civil engineering company an ease of implementation.
  • the method of the present invention uses spring boxes helical (1) integrated into the floor (2) during concrete pouring, the primary slab (3) serving as formwork.
  • the floor is covered with two polyethylene films before casting to avoid any spurious bond.
  • Anchors (4) provided on the spring boxes allow to secure these with the concrete and its reinforcement. A joint temporary polystyrene around the premises will be destroyed before lifting of the work.
  • the release of the pre-stressed spring (5) allows the progressive lifting of the floor after drying.
  • the present invention is therefore characterized in that the lifting forces by punctual support are never greater than the prestressing force of the spring with contiguous turns.
  • the screw lifting systems, described in particular in document GB-A-466044, do not guarantee the same progressiveness.
  • Spring boxes visitable and removable for upgrading loads carried, allow, by adjusting the plate seat, (6) using the screw (7) to level the structure.
  • the spring and the interior of the spring boxes are protected against corrosion in order to guarantee a good behavior of the system in the time.
  • the spring box is sealed with a cover (8) in the plane of the ground.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)
  • Vibration Prevention Devices (AREA)

Claims (6)

  1. Verfahren zur Herstellung eines schwimmenden Fußbodens aus bewehrtem Beton, der vor Ort gegoßen wird und auf einem Unterboden (3) aufliegt in welchen leere Federkörper (1) vor dem Gießen des Betons, der den besagten schwimmenden Fußboden (2) bildet, eingesetzt werden
    dadurch gekennzeichnet, daß vorgespannte Schraubenfedern (5) nach dem Trocknen des Fußbodens in die besagten Federkörper eingesetzt werden und die Entspannung dieser Federn eine progressive Hebung des Fußbodens im Bezug auf den Unterboden erlaubt und damit stellenweise elastische Stützpunkte mit tiefen Eigenfrequenzen geschaffen werden die der Erschütterungsdämmung dienen.
  2. Verfahren nach Anspruch 1 dadurch gekennzeichnet, daß die Federkörper nach der Inbetriebnahme des Fußbodens durch das Öffnen einer Luke, die als Deckel (8) bezeichnet wird, besichtigt werden können und, daß jeder Federkörper durch Betätigung der Schraube (7) ausgebaut und höheneingestellt werden kann.
  3. Verfahren nach Anspruch 2 dadurch gekennzeichnet, daß die Federkörper besichtigbar, ausbaubar und einstellbar sind und so die Höhenausrichtung und die Frequenzabstimmung der Einrichtung möglich ist für den Fall, daß sich die Lasten oder die Erschütterungen während der Lebensdauer des Raumes ändern.
  4. Verfahren nach einem der vorhergehenden Ansprüche dadurch gekennzeichnet, daß die Verankerungen (4) auf den Federkörpern ihre Festverbindung mit dem Beton und seiner Bewehrung erlauben.
  5. Verfahren nach einem der vorhergehenden Ansprüche dadurch gekennzeichnet, daß die Schraubenfedern und das Innere der Federkörper korrosionsgeschützt sind.
  6. Verfahren nach einem der vorhergehenden Ansprüche dadurch gekennzeichnet, daß ein Deckel (8) die Schraubenfederkörper an der Bodenoberfläche verschließt.
EP93400357A 1991-10-10 1993-02-12 Verfahren zur Herstellung von schwimmenden Fussböden Expired - Lifetime EP0610634B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9112455A FR2682412B1 (fr) 1991-10-10 1991-10-10 Un dispositif de boites a ressort visitables, demontables et reglables pour le filtrage basse frequence de planchers flottants.
DE1993623057 DE69323057T2 (de) 1993-02-12 1993-02-12 Verfahren zur Herstellung von schwimmenden Fussböden
EP93400357A EP0610634B1 (de) 1991-10-10 1993-02-12 Verfahren zur Herstellung von schwimmenden Fussböden

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9112455A FR2682412B1 (fr) 1991-10-10 1991-10-10 Un dispositif de boites a ressort visitables, demontables et reglables pour le filtrage basse frequence de planchers flottants.
EP93400357A EP0610634B1 (de) 1991-10-10 1993-02-12 Verfahren zur Herstellung von schwimmenden Fussböden

Publications (2)

Publication Number Publication Date
EP0610634A1 EP0610634A1 (de) 1994-08-17
EP0610634B1 true EP0610634B1 (de) 1999-01-13

Family

ID=26134650

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93400357A Expired - Lifetime EP0610634B1 (de) 1991-10-10 1993-02-12 Verfahren zur Herstellung von schwimmenden Fussböden

Country Status (2)

Country Link
EP (1) EP0610634B1 (de)
FR (1) FR2682412B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010083734A1 (zh) * 2009-01-22 2010-07-29 隔而固(青岛)振动控制有限公司 内置式隔振装置及其应用

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19641812B4 (de) * 1996-10-10 2004-11-11 Sw Stanzwerk Glarus Ag Schalldämmende Stütze und Verfahren zur Herstellung eines schwingfähigen Fußbodens mit solchen Stützen
JP4097894B2 (ja) * 2000-12-28 2008-06-11 早川ゴム株式会社 防音床構造、防音床材及び防音床構造の施工方法
EP1300526B1 (de) * 2001-10-08 2006-08-02 Alain Lacroix Vorrichtung zur Niedrig-Frequenz-Filterung von schwimmenden Fussböden
CN1297712C (zh) * 2004-07-23 2007-01-31 尹学军 浮置道床
ES2315182B1 (es) * 2007-07-13 2009-11-11 Tejasa, S.L.L Dispositivo para la colocacion en losas flotantes y su sistema de instalacion.
CN101545518B (zh) * 2008-03-29 2011-04-20 尹学军 一种隔振装置及其应用
CN101775762B (zh) * 2010-02-05 2012-04-25 北京市劳动保护科学研究所 阻尼弹簧浮置道床隔振支撑结构及其安装方法
CN101949115B (zh) * 2010-09-26 2012-05-09 成都市新筑路桥机械股份有限公司 一种用于轨道交通的隔振装置
ES2644754B1 (es) * 2016-04-29 2018-09-13 Tejasa-Tc, S.L.L. Sistema de protección antisísmica para una losa flotante.
CN112854597A (zh) * 2021-01-14 2021-05-28 河南省予卓信息科技有限公司 一种装配式建筑的立柱模块

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1948600A (en) * 1931-08-15 1934-02-27 Walter B Templeton Adjustable dance floor support
GB466044A (en) * 1935-11-28 1937-05-21 Arthur Felix Dufton Improvements in or relating to the construction of sound insulating floors and the like
DE3137757C1 (de) * 1981-09-23 1983-02-24 Karl 3054 Rodenberg Otto "Schwingboden für Sporthallen o.dgl."
US4736555A (en) * 1985-05-22 1988-04-12 Sekisui Kagaku Kogyo Kabushiki Kaisha Free access type floor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010083734A1 (zh) * 2009-01-22 2010-07-29 隔而固(青岛)振动控制有限公司 内置式隔振装置及其应用

Also Published As

Publication number Publication date
FR2682412A1 (fr) 1993-04-16
EP0610634A1 (de) 1994-08-17
FR2682412B1 (fr) 1993-11-26

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