EP0931201B1 - Verbindungsvorrichtung für die schalungsplatten einer verlorenen betonschalung - Google Patents

Verbindungsvorrichtung für die schalungsplatten einer verlorenen betonschalung Download PDF

Info

Publication number
EP0931201B1
EP0931201B1 EP97944831A EP97944831A EP0931201B1 EP 0931201 B1 EP0931201 B1 EP 0931201B1 EP 97944831 A EP97944831 A EP 97944831A EP 97944831 A EP97944831 A EP 97944831A EP 0931201 B1 EP0931201 B1 EP 0931201B1
Authority
EP
European Patent Office
Prior art keywords
connecting device
recess
elements
holding
holding element
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
EP97944831A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0931201A1 (de
Inventor
Georges Henni
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.)
KEWO Holding GmbH
Original Assignee
KEWO Holding GmbH
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 KEWO Holding GmbH filed Critical KEWO Holding GmbH
Publication of EP0931201A1 publication Critical patent/EP0931201A1/de
Application granted granted Critical
Publication of EP0931201B1 publication Critical patent/EP0931201B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms

Definitions

  • the invention relates to a connecting device for the formwork panels of a lost concrete formwork, with two to be attached to opposite formwork panels, overlapping interlocking connecting parts.
  • a connecting device is known from EP 0 258 205 B1 known, which consists of two connecting parts, which on the opposite formwork panels be attached.
  • One of the connecting parts exists from a U-shaped sheet metal body on its legs each has two recesses.
  • the other Connection part has a V-shaped or U-shaped Base body, the sheet metal legs transverse to those of the first connecting part are arranged and Have holes in the recesses of the first Snap the connector into place.
  • the connecting parts such a connection device snap snap snapping into each other when the two formwork panels be pressed against each other. Requirement is however, that the connectors are exactly on the for that intended positions of the formwork panels in the correct position are mounted, and that the formwork panels are relative are very precisely aligned with each other.
  • the present invention is based on the object a connection device for formwork panels create that are put together easily can, after connecting the respective parts Formwork panels have been previously attached.
  • the connecting device has two Connecting parts that are attached to the formwork panels become. If the circuit boards work properly are opposed, the two sides overlap Connecting parts and in the overlap area can be inserted a holding element that penetrates the overlapping connecting parts and prevents the connecting parts from being pulled apart. With such a connecting device Connection parts placed against each other completely or almost without resistance. The locking is done by the holding element inserted across. In this way it is possible to use numerous connection devices, which are located between two formwork panels into each other and then the holding elements insert. The formwork panels can Assembled into concrete formwork with little effort become. If necessary, it is also possible pull the holding element out again when shows that individual connecting parts are not correct have been installed. Then the concrete formwork can be used again be opened.
  • the connecting parts are each other arranged crossing, with a first connecting part has a transverse recess into which the engages other connecting part.
  • This other connector has an opening in its wall surface through which the holding element can be pushed through which then engages under the first connecting part.
  • the holding element is preferably a rod that passes through inserted several pairs of connecting parts becomes.
  • This rod can prevent longitudinal movement be secured by rubbing against the individual Connecting devices attacks. Should this be not sufficient, it can be bent after inserting it become.
  • This rod can also be used at the same time serve lost concrete reinforcement.
  • the connecting parts are preferably made of sheet metal and they are designed as V-shaped or U-shaped brackets, each with two base plates on the associated one Formwork panel fit. Such connectors can be easily stamped and bent getting produced.
  • the connecting device is used to connect the Formwork panels 10, 11 (FIG. 2) of a lost concrete formwork.
  • These formwork panels for example consist of a wood material, are made by several Connection devices 13 at a mutual distance kept using the space between the formwork panels Fill in concrete. After the concrete has set, a wall element on which the formwork panels 10,11 remain as lost formwork.
  • the connecting device 13 a first connecting part 14 and a second Connection part 15. Both connecting parts exist made of sheet metal, preferably steel.
  • the first connecting part 14 is essentially V-shaped Shape, the two leg surfaces 16.17 in a narrow apex surface 18 merge.
  • the second connecting part 15 is also made of one Made of metal strips.
  • the two thigh surfaces 26, 27 are bent and along the apex line 28 laid flat against each other. Extend from their ends mounting plates 29,30 after opposite Directions. In the mounting plates 30 are Holes 31 for screwing on the connecting part 15 a formwork sheet 11.
  • a hole passes through the leg surfaces 26, 27 32 through, which is designed here as an elongated hole.
  • the connecting part 15 becomes transverse to the connecting part 14 arranged in such a way that its apex line 28th the apex surface 18 of the first connecting part 14 crosses.
  • the second connecting part 15 penetrates the recess 22 of the first connecting part.
  • the Leg surfaces 26,27 are placed against each other, so that they have some play against the edges 23 of the recess Have 22.
  • a separate holding element 33 in the form of a round rod through the hole 32 pushed.
  • This holding element 33 lies against the Underside of the apex surface 18 of the first connecting part 14 and thus locks the second connecting part 15 on the first connecting part 14.
  • the holding part 33 also forms a reinforcing bar. How from Fig. 2 shows, it extends through several connecting devices 13 arranged along a line are.
  • the securing of the holding part 33 against pulling out in that the holding element 33 on a Is pre-bent and therefore not through hole 32 can slip through.
  • Other options are form the holding part 33 such that it is a has a non-circular cross-section. After inserting the holding part this can be turned to look at the first or to hold the second connecting part in a frictional manner.
  • the second connecting part 15 also has holding means 34 in the form of cutouts in the side edges in order to (not shown) to include additional reinforcing bars, which then run parallel to the holding element 33.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP97944831A 1996-10-12 1997-09-05 Verbindungsvorrichtung für die schalungsplatten einer verlorenen betonschalung Expired - Lifetime EP0931201B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29617776U DE29617776U1 (de) 1996-10-12 1996-10-12 Verbindungsvorrichtung für die Schalungsplatten einer verlorenen Betonschalung
DE29617776U 1996-10-12
PCT/EP1997/004819 WO1998016700A1 (de) 1996-10-12 1997-09-05 Verbindungsvorrichtung für die schalungsplatten einer verlorenen betonschalung

Publications (2)

Publication Number Publication Date
EP0931201A1 EP0931201A1 (de) 1999-07-28
EP0931201B1 true EP0931201B1 (de) 2000-04-19

Family

ID=8030510

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97944831A Expired - Lifetime EP0931201B1 (de) 1996-10-12 1997-09-05 Verbindungsvorrichtung für die schalungsplatten einer verlorenen betonschalung

Country Status (6)

Country Link
EP (1) EP0931201B1 (cs)
AT (1) ATE191946T1 (cs)
CZ (1) CZ123899A3 (cs)
DE (2) DE29617776U1 (cs)
SK (1) SK34899A3 (cs)
WO (1) WO1998016700A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1036891B1 (de) * 1999-03-01 2005-11-09 Gabriele Raschke Vorgefertigtes Verbundsystem zur Herstellung von Innen- und/oder Aussenwänden von Gebäuden
DE102007014366A1 (de) * 2007-03-26 2008-10-02 Gerhard Maier Bewehrungsvorrichtung für Fertigbau-Teile

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294051A (en) * 1939-06-24 1942-08-25 Nils P Sjobring Wall construction
US3321884A (en) * 1964-06-04 1967-05-30 Klaue Hermann Spaced building plates with embedded wire ties connected by rod means
US3310924A (en) * 1964-08-04 1967-03-28 George V Boynton Partition construction with blocks supported by a wire lattice
DE1658878A1 (de) * 1968-01-23 1970-11-26 Georg Hubmann Bauelementesatz zur Schalung von Waenden mit vorgefertigten Schalungsplatten aus Stahlbeton
GB1502944A (en) * 1975-04-11 1978-03-08 Heskin Ltd Brick-layers wall ties
EP0094465B1 (fr) * 1982-05-14 1986-11-12 Luis Alejos Procédé de préfabrication de panneaux de construction, panneaux réalisés et installation pour la mise en oeuvre dudit procédé
AT385806B (de) * 1986-07-03 1988-05-25 Fuechtner Eva Maria Dipl Ing Mindestens zweiteiliges verbindungsstueck zum zusammenhalten von zwei die fertige wand- bzw. deckenflaeche aufweisenden grundplatten
GB9212839D0 (en) * 1992-06-17 1992-07-29 James Stephen A Variable interengageable wall tie
DE4424941C2 (de) * 1994-07-14 1999-07-22 Ensle Paul Stiftung Verbundschalungssystem und Verfahren zur Herstellung eines Verbundschalungssystems

Also Published As

Publication number Publication date
ATE191946T1 (de) 2000-05-15
EP0931201A1 (de) 1999-07-28
SK34899A3 (en) 2000-03-13
DE59701486D1 (de) 2000-05-25
DE29617776U1 (de) 1996-11-28
CZ123899A3 (cs) 1999-10-13
WO1998016700A1 (de) 1998-04-23

Similar Documents

Publication Publication Date Title
DE69014966T2 (de) Versteifungsvorrichtung für Kabelkanäle oder Kabelwege und entsprechende Verklammerungen.
DE3880737T2 (de) Verriegelungssystem für Trennwände.
DE2425279A1 (de) Verbindungsknoten fuer ein raeumliches fachwerksystem
EP0310546A1 (de) Variable Montagerahmen-Anordnung
EP0099972B1 (de) Verbindungselement für Platten
DE69001460T2 (de) Verbindungselement für Schalungsplatten.
WO1995035050A1 (de) Beschlag zum verbinden von bauteilen
DE3838957C2 (cs)
DE69210796T3 (de) Klammer, insbesondere zur Befestigung von Heizkörpern
DE202021105426U1 (de) Verbindungsbeschlag zum Verbinden zweier Möbelteile sowie zugehöriger Verbindungsbeschlag und zugehöriger Möbelanordnung
EP0931201B1 (de) Verbindungsvorrichtung für die schalungsplatten einer verlorenen betonschalung
DE3436990A1 (de) Bausatz fuer griffartige, zusammensetzbare beschlaege
AT408561B (de) Schutzzaun
DE1559069A1 (de) Geruestkupplung
DE7541249U (de) Zweiteiliger Halter für Strom-Sammelschienen
DE4303731C2 (de) Montageelement und Verfahren zu seiner Befestigung an Profilträgern
DE69500153T2 (de) Strukturelement für einen Gestellrahmen eines Schaltschranks
DE4329044C2 (de) Klemmkörper mit Verstiftelement
DE19735251C1 (de) Vorrichtung zum Verbinden von anreihbaren Schaltschränken
DE4434434C2 (de) Vorrichtung zur Verbindung von Bauwerksteilen zur Bildung von Deckenkonstruktionen
DE3785971T2 (de) Mauerverbinder.
DE2543809B2 (de) Schiene für den Möbelbau, insbesondere Tragschiene für Tablare
EP0846814A2 (de) Montageschiene
DE4340404C2 (de) Arretierverbindung für ein gitterförmiges Schienensystem einer Hängedecke
DE3700600A1 (de) Rahmenprofil zur einfassung einer plattenfoermigen fuellung

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

17P Request for examination filed

Effective date: 19990311

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR LI

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 19990813

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR LI

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

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000419

REF Corresponds to:

Ref document number: 191946

Country of ref document: AT

Date of ref document: 20000515

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: TROESCH SCHEIDEGGER WERNER AG

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59701486

Country of ref document: DE

Date of ref document: 20000525

EN Fr: translation not 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: CH

Ref legal event code: PUE

Owner name: D.E.E.D. A.S.

Free format text: KEWO HOLDING GMBH#TRIERER STRASSE 1-7#53937 SCHLEIDEN (DE) -TRANSFER TO- D.E.E.D. A.S.#DVORSKSS 238#503 11 HRADEC KRSSLOVE (CZ)

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

Ref country code: AT

Payment date: 20050922

Year of fee payment: 9

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

Ref country code: DE

Payment date: 20051026

Year of fee payment: 9

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

Ref country code: AT

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

Effective date: 20060905

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

Ref country code: DE

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

Effective date: 20070403

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

Ref country code: CH

Payment date: 20081022

Year of fee payment: 12

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: LI

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

Effective date: 20090930

Ref country code: CH

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

Effective date: 20090930