EP0808964A3 - Tensioning device for flooring to be laid floatingly - Google Patents
Tensioning device for flooring to be laid floatingly Download PDFInfo
- Publication number
- EP0808964A3 EP0808964A3 EP97107348A EP97107348A EP0808964A3 EP 0808964 A3 EP0808964 A3 EP 0808964A3 EP 97107348 A EP97107348 A EP 97107348A EP 97107348 A EP97107348 A EP 97107348A EP 0808964 A3 EP0808964 A3 EP 0808964A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- flooring
- rod
- tensioning device
- section
- bar section
- 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.)
- Withdrawn
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
Die Spannvorrichtung für schwimmend zu verlegenden Bodenbelag wie
Laminate und Fertigparkett dient zum Gegeneinanderdrücken einer Anzahl
mittels Nut und Feder ineinanderfügbarer streifenförmiger Bodenbelagsplatten.
An den Enden einer längenverstellbaren, mehrteiligen Stange (1)
sind Druckbacken (4, 10) angeordnet. Horizontal einwärts vorstehende
Randleisten (5,6,) an der einen Druckbacke (4) drücken ausschliesslich
gegen das Trägermaterial der Bodenbelagsplatte an,unter Schonung von
Nutzschicht und Feder (8) der Bodenbelagsplatte.
Da Laminate und Fertigparkett eine unterschiedliche Materialdicke aufweisen,
ist der Abstand der an der Druckbacke (4) vorstehenden Randleisten
(5,6) von dem die Druckbacke tragenden ersten Stangenabschnitt (2) unterschiedlich
gross und kann dieser aus dem zweiten Stangenabschnitt (3)
herausziehbare Stangenabschnitt (2) nach Drehung um 180° und wieder
Zusammenfügen zum Verlegen in der Materialstärke verschieden dicker
Bodenbelagsplatten verwendet werden. Für die einstellbar feste Verbindung
der teleskopartig ineinander schiebbaren beiden Stangenabschnitte
(2,3) und zum Spannen dient ein auf dem Stangenabschnitt (3) angeordneter
Spannhebel (12) und eine an diesen anschliessende, aus Gewindehülse
(14) und Gewindebolzen (15) bestehende Bewegungsschraube
für die stufenlose Längenverstellung der Spannvorrichtung durch Betätigung
dieser Bewegungsschraube, sowie ein an diese anschliessendes
Kupplungsstück (18), das mit dem ersten Stangenabschnitt (2) verschraubbar
ist und zwecks stufenweiser Längenverstellung längs des eine Anzahl
von Gewindebohrungen (20) aufweisenden ersten Stangenabschnitts (2)
versetzt und verschraubt werden kann.
The tensioning device for floating flooring, such as laminates and finished parquet, is used to press together a number of strip-shaped flooring boards that can be joined together by means of tongue and groove. Pressure jaws (4, 10) are arranged at the ends of a length-adjustable, multi-part rod (1). Edge strips (5,6,) protruding horizontally inwards on the one pressure jaw (4) only press against the base material of the floor covering plate, protecting the wear layer and spring (8) of the floor covering plate.
Since laminates and finished parquet have a different material thickness, the distance between the edge strips (5, 6) projecting from the pressure jaw (4) is different in size from the first bar section (2) carrying the pressure jaw, and the bar section can be pulled out of the second bar section (3) (2) after rotation by 180 ° and reassembling for laying in the material thickness of different thickness flooring slabs are used. A tensioning lever (12) arranged on the rod section (3) and a moving screw consisting of a threaded sleeve (14) and threaded bolt (15) are used for the adjustable, fixed connection of the two rod sections (2, 3) which can be telescopically pushed into one another for the stepless length adjustment of the tensioning device by actuating this movement screw, as well as a coupling piece (18) adjoining it, which can be screwed to the first rod section (2) and for the purpose of stepwise length adjustment along the first rod section (2) having a number of threaded bores (20) can be moved and screwed.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1263/96 | 1996-05-20 | ||
CH126396 | 1996-05-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0808964A2 EP0808964A2 (en) | 1997-11-26 |
EP0808964A3 true EP0808964A3 (en) | 1998-03-25 |
Family
ID=4206312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97107348A Withdrawn EP0808964A3 (en) | 1996-05-20 | 1997-05-03 | Tensioning device for flooring to be laid floatingly |
Country Status (2)
Country | Link |
---|---|
US (1) | US5788221A (en) |
EP (1) | EP0808964A3 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH691866A5 (en) * | 1997-01-06 | 2001-11-15 | Profloor Technology Gmbh | Pressure jaw for a clamping device for a floating floor covering to be laid. |
US5971361A (en) * | 1997-04-17 | 1999-10-26 | Heimbach; Jacob C. | Clampless laminate flooring tool |
US6079182A (en) * | 1997-11-05 | 2000-06-27 | Ellenberger; Jack Richard | Floor panel compressing apparatus and method |
US6370836B1 (en) | 2000-08-24 | 2002-04-16 | Dalen Eugene Gunn | Floor board compression apparatus |
US6669173B1 (en) | 2002-09-27 | 2003-12-30 | James R. Dunn | Dual purpose pneumatic floor covering device |
NZ552822A (en) * | 2004-08-05 | 2010-12-24 | Paul Maxwell Travis Gaunt | A tool for laying floorboards that expans to press the boards together with a reversable head |
US20070022845A1 (en) * | 2005-06-22 | 2007-02-01 | Andre Lee-Rodrigues | Heavy duty pull bar |
US7886785B2 (en) * | 2007-02-15 | 2011-02-15 | Julius Young | Machine and method for installing curved hardwood flooring |
DE102008018072B3 (en) * | 2007-10-24 | 2009-03-26 | Ulrich Reif | Boards shifting device for e.g. terrace covering, has outer frame part assigned to traction-longitudinal unit i.e. pull rod, where pressure/traction plate is arranged on outer end of traction-longitudinal unit as outer flanges |
US8434738B1 (en) | 2010-09-13 | 2013-05-07 | Powernail Company | Flooring installation tool |
EP2562326B1 (en) * | 2011-08-25 | 2013-10-30 | SPAX International GmbH & Co. KG | Help device for aligning floor boards when laying hardwood floors |
DE202011051107U1 (en) * | 2011-08-25 | 2011-11-08 | Spax International Gmbh & Co. Kg | Auxiliary device for aligning floorboards when laying floor boards |
CN110872903B (en) * | 2019-12-02 | 2021-11-30 | 广东博智林机器人有限公司 | Floor side knocking device and floor mounting robot |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2682978A1 (en) * | 1991-10-23 | 1993-04-30 | Legeai Bernard | Device making it possible to position slabs used in the building trade |
DE4304992A1 (en) * | 1992-02-18 | 1993-09-30 | Volker Born | Clamping device for boards - incorporates tensioning tie bar which connects two opposing jaws either side of boards. |
DE9320608U1 (en) * | 1993-07-21 | 1994-10-20 | Schulte, Johannes, 59602 Rüthen | Device for laying a finished parquet or laminar floor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US975566A (en) * | 1909-12-18 | 1910-11-15 | Frank Norton | Floor-set. |
US1781833A (en) * | 1925-04-24 | 1930-11-18 | Cummer Freeman Baker | Siding clamp |
US3779515A (en) * | 1972-03-09 | 1973-12-18 | D Larios | Adjustable decking and framing tool |
US4620691A (en) * | 1985-05-16 | 1986-11-04 | Waters Jr Lloyd E | Board straightening device |
-
1997
- 1997-05-03 EP EP97107348A patent/EP0808964A3/en not_active Withdrawn
- 1997-05-16 US US08/857,304 patent/US5788221A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2682978A1 (en) * | 1991-10-23 | 1993-04-30 | Legeai Bernard | Device making it possible to position slabs used in the building trade |
DE4304992A1 (en) * | 1992-02-18 | 1993-09-30 | Volker Born | Clamping device for boards - incorporates tensioning tie bar which connects two opposing jaws either side of boards. |
DE9320608U1 (en) * | 1993-07-21 | 1994-10-20 | Schulte, Johannes, 59602 Rüthen | Device for laying a finished parquet or laminar floor |
Also Published As
Publication number | Publication date |
---|---|
US5788221A (en) | 1998-08-04 |
EP0808964A2 (en) | 1997-11-26 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 19980402 |
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17Q | First examination report despatched |
Effective date: 19991020 |
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GRAH | Despatch of communication of intention to grant a patent |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20010118 |