EP0859103B1 - Druckbacke für eine Spannvorrichtung - Google Patents
Druckbacke für eine Spannvorrichtung Download PDFInfo
- Publication number
- EP0859103B1 EP0859103B1 EP98100097A EP98100097A EP0859103B1 EP 0859103 B1 EP0859103 B1 EP 0859103B1 EP 98100097 A EP98100097 A EP 98100097A EP 98100097 A EP98100097 A EP 98100097A EP 0859103 B1 EP0859103 B1 EP 0859103B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- edge
- pressure jaw
- flooring
- intended
- angle
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
- B25B1/00—Vices
- B25B1/20—Vices for clamping work of special profile, e.g. pipes
- B25B1/205—Vices of the chain or strip type
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/22—Implements for finishing work on buildings for laying flooring of single elements, e.g. flooring cramps ; flexible webs
Definitions
- the invention relates to a pressure jaw for a tensioning device for floating floor covering such as laminates and finished parquet from a plurality of strip-shaped floor covering panels to be joined together by means of tongue and groove.
- floating floor coverings that consist of laminates or finished parquet
- no full-surface gluing to the floor is carried out, but only the generally two-meter-long strip-shaped floor covering panels are glued to the tongue and groove connection between the panels.
- this adhesive connection is not made very precisely in the first rows of an entire floor area, individual errors add up to a result that cannot be tolerated at the end, so that a clean connection to the room wall opposite the start of installation can be excluded.
- a number of identical clamping devices are used at a distance from one another, with the aid of which the rows of plates are pressed against one another with pressure that is not too strong and not too weak.
- the pressure jaw according to Figure 1 consists essentially of one triangular plate 1, the longest side one down bent edge portion 2 to rest against a flooring plate 4th having.
- the edge section 2 is partially provided with teeth 3, which when pressure is exerted in the material of FIG. 1 Flooring plate 4 shown should penetrate.
- the pressure jaw 1 also shows on the two preferably isosceles triangular sides, that always enclose an angle of 90 °, raised edge strips 5 on. These are bent a little more than 90 ° so that, as in FIG. 2 emerges a pressure jaw 6 angled in the same way conventional clamping device by simply overlapping the Edge strip 5 can be coupled with the pressure jaw 1, the Angle by more than 90 ° the slipping of the pressure jaws prevented from each other.
- the clamping force of the clamping device is then perpendicular to an edge strip 5 and at an angle of 45 ° to the edge part 2 bent at the bottom, which is provided with teeth 3, to at an angle to the force of the clamping device not to slip the cut edge of the floor covering panel.
- Conventional clamping devices for example those with a Tension belt 7, for the parallel installation of flooring slabs can therefore be used for the use diagonal laying.
- Fig. 5 shows a partial plan view of the diagonal laying in the area of a corner of the room, against the walls of which slanting everywhere cut flooring slabs with a small clearance for the abut toothed edge section 2 of the pressure jaw. 5 is on the right side also shown that, for example, the belt 7 a Clamping device can also be connected directly to a pressure jaw 1 can.
- the diagonal laying of flooring slabs is usually done with at an angle of 45 °.
- a further modified embodiment of the pressure jaw according to FIG. 4 formed in two parts and consists of a part 1a with the raised edge strips 5 for coupling with a clamping device and a part 1b, which is used to press against the outer edge of the Floor covering plate has certain bent edge portion 2, the is partially provided with teeth.
- the parts are by means of Screw connection 10 connected in the middle so that they are relative to each other swiveled and locked by tightening the screw connection can to any angle between the bent edge 2 and the tensile force direction of a tensioning device or the to be able to adjust the raised edge strips 5.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
Description
Bei schwimmend verlegten Bodenbelägen, die aus Laminaten oder Fertigparkett bestehen, wird keine vollflächige Verleimung mit dem Boden, sondern nur eine Verleimung der in der Regel zwei Meter langen streifenförmigen Bodenbelagsplatten an der Nut- und Federverbindung zwischen den Platten durchgeführt. Wenn diese Klebverbindung nicht schon in den ersten Reihen einer ganzen Zimmerbodenfläche sehr genau erfolgt, addieren sich einzelne Fehler zu einem am Ende nicht tollerierbaren Veriegeergebnis, so dass ein sauberer Anschluss an die dem Verlegebeginn gegenüber liegende Zimmerwand ausgeschlossen sein kann. Darum werden beim Verlegen der ersten Reihen eine Anzahl gleicher Spannvorrichtungen im Abstand voneinander eingesetzt, mit deren Hilfe die Plattenreihen mit nicht zu starkem und nicht zu schwachem Druck gegeneinander gepresst werden.
Claims (2)
- Druckbacke für eine Spannvorrichtung (5) für schwimmend zu verlegenden Bodenbelag wie Laminate und Fertigparkett aus mehreren parallel mittels Nut und Feder ineinander zu fügender und winklig zur Bodenumrandung zu verlegender streifenförmiger Bodenbelagsplatten (4), mit einem zum Andrücken an den Bodenbelagsplattenrand bestimmten umgebogenen Rand (2) an der Druckbacke (1,1b), dadurch gekennzeichnet, dass die auf einer Bodenbelagsplatte (4) vollflächig aufzuliegen bestimmte Druckbacke (1,1a,1b) eine im wesentlichen dreieckförmige Umrissform mit der zum Andrücken gegen den Bodenbelagsplattenrand bestimmten umgebogenen Randpartie (2) an der längsten Dreieckseite sowie mindestens abschnittweise Zähne (3) zum Eindringen in das Material der Bodenbelagsplatte an der umgebogenen Randpartie (2) und ferner zwei jeweils zu dieser Randpartie (2) unter einem Winkel kleiner als 90°, vorzugsweise 45°, verlaufende, zur entgegengesetzten Druckbackenseite umgebogene Randleisten (5) aufweist, die zum Kuppeln mit jeweils einer für wandparallele Verlegung von Bodenbelagsplatten geeigneten Spannvorrichtung bestimmt sind.
- Druckbacke nach Anspruch 1, dadurch gekennzeichnet,. dass sie zweiteilig ausgebildet ist und aus einem ersten Teil (1a) mit den hochgebogenen Randleisten (5) zum Kuppeln mit einer Spannvorrichtung sowie einem zweiten Teil (1b) besteht, der die zum Andrücken gegen den Bodenbelagsplattenrand bestimmte umgebogene Randpartie (2) aufweist, die abschnittweise mit Zähnen versehen ist, und dass beide Teile mittels einer mittigen Verschraubung (10) relativ zueinander verschwenkbar und arretierbar sind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29823416U DE29823416U1 (de) | 1997-02-12 | 1998-01-07 | Druckbacke für eine Spannvorrichtung |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH307/97 | 1997-02-12 | ||
| CH00307/97A CH691980A5 (de) | 1997-02-12 | 1997-02-12 | Druckbacke für eine Spannvorrichtung für schwimmend zu verlegenden Bodenbelag. |
| CH30797 | 1997-02-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0859103A2 EP0859103A2 (de) | 1998-08-19 |
| EP0859103A3 EP0859103A3 (de) | 1998-10-14 |
| EP0859103B1 true EP0859103B1 (de) | 2003-10-22 |
Family
ID=4184024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98100097A Expired - Lifetime EP0859103B1 (de) | 1997-02-12 | 1998-01-07 | Druckbacke für eine Spannvorrichtung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6062109A (de) |
| EP (1) | EP0859103B1 (de) |
| CH (1) | CH691980A5 (de) |
| DE (1) | DE59809940D1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006008660B4 (de) * | 2006-02-23 | 2008-04-30 | Proverum Ag | Verlegeeinrichtung zur Verlegung von Bodenbelagselementen |
| US11142918B2 (en) * | 2019-02-28 | 2021-10-12 | Ayad S Alkhafaji | Pull bar for click-and-lock flooring systems |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH278215A (de) * | 1949-11-26 | 1951-10-15 | Stoller Hans | Spannvorrichtung für Zimmereien und Baugeschäfte. |
| US2884035A (en) * | 1956-12-17 | 1959-04-28 | Sam P Schut | Flooring tool |
| US4753426A (en) * | 1986-06-30 | 1988-06-28 | Varkala Christian J | Tightening and clamping device |
| JPH0623677A (ja) * | 1992-01-24 | 1994-02-01 | Misawa Homes Co Ltd | 床パネル引寄具 |
| CH688056A5 (de) * | 1994-03-14 | 1997-04-30 | Regako Andreas Galli | Fugentrimmer. |
| US5435610A (en) * | 1994-03-18 | 1995-07-25 | Charles Taylor | Subfloor panel driving device and method |
| DE29507795U1 (de) * | 1995-05-11 | 1995-10-12 | Bessey & Sohn GmbH & Co, 74321 Bietigheim-Bissingen | Parkett-Verlegehilfe |
| DE29510195U1 (de) * | 1995-06-23 | 1995-09-07 | HEBRU-Gardinenland Brunnemer GmbH, 76879 Hochstadt | Vorrichtung zum Spannen und Verpressen von Bodenbelägen |
| US5845548A (en) * | 1996-12-06 | 1998-12-08 | Nelson; Jerome S. C. | Flooring tools |
-
1997
- 1997-02-12 CH CH00307/97A patent/CH691980A5/de not_active IP Right Cessation
-
1998
- 1998-01-07 DE DE59809940T patent/DE59809940D1/de not_active Expired - Fee Related
- 1998-01-07 EP EP98100097A patent/EP0859103B1/de not_active Expired - Lifetime
- 1998-01-14 US US09/007,176 patent/US6062109A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6062109A (en) | 2000-05-16 |
| EP0859103A2 (de) | 1998-08-19 |
| EP0859103A3 (de) | 1998-10-14 |
| CH691980A5 (de) | 2001-12-14 |
| DE59809940D1 (de) | 2003-11-27 |
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