EP0852277A2 - Mâchoire de pression pour système de tensionnage - Google Patents

Mâchoire de pression pour système de tensionnage Download PDF

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Publication number
EP0852277A2
EP0852277A2 EP98100098A EP98100098A EP0852277A2 EP 0852277 A2 EP0852277 A2 EP 0852277A2 EP 98100098 A EP98100098 A EP 98100098A EP 98100098 A EP98100098 A EP 98100098A EP 0852277 A2 EP0852277 A2 EP 0852277A2
Authority
EP
European Patent Office
Prior art keywords
pressure jaw
pressure
flooring
distance adjusting
distance
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Withdrawn
Application number
EP98100098A
Other languages
German (de)
English (en)
Other versions
EP0852277A3 (fr
Inventor
Moritz Mühlebach
Stephan Szabo
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.)
Profloor Tech GmbH
Original Assignee
Profloor Tech 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 Profloor Tech GmbH filed Critical Profloor Tech GmbH
Publication of EP0852277A2 publication Critical patent/EP0852277A2/fr
Publication of EP0852277A3 publication Critical patent/EP0852277A3/fr
Withdrawn legal-status Critical Current

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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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53961—Means to assemble or disassemble with work-holder for assembly

Definitions

  • the invention relates to a pressure jaw for a clamping device.
  • the Pressure jaw forms one end of the clamping device for floating flooring to be laid, such as laminates and finished parquet several strips to be joined in parallel by means of tongue and groove Flooring slabs.
  • the jig another pressure jaw is arranged and by means of both pressure jaws a series of flooring slabs are pressed together.
  • Laminates and finished parquet differ in the material thickness as well as in the format, are also different Manufacturers regarding the external dimensions as well as the groove and Feather dimensioned differently and consist of a carrier material and a wear layer made of other wood that forms the surface, that are not damaged when using the clamping devices may. Also the tongue to be inserted into the groove of a subsequent plate at the edge of the plate by applying pressure to a tensioning device not be deformed because of making a clean plate connection would then no longer be possible.
  • the present invention was therefore based on the object of a pressure jaw for creating a jig that is for floating laying of flooring plates and in which the pressure jaw at Laying of laminates that are thinner in thickness or thicker Pre-finished parquet only against the base material of the flooring panels Exerts pressure.
  • the Pressure jaw the features according to claims 1.
  • the pressure jaw 1 forms the one end of a tensioning device, not shown, for floating flooring such as laminates and finished parquet from a plurality of strip-shaped flooring panels to be joined together by means of tongue and groove.
  • the angled pressure jaw 1 having a long leg 2 and a short leg 3 with an angled inward again on the short leg 3 and intended for pressing against the carrier material of a floor covering plate 4 has horizontally inwardly projecting edge strip 5 in the long leg 2 has at least two penetrating it in threaded bores 6, spaced-apart distance adjusting screws 7, each with a pressure disc 8 at the end, by means of which the distance between this and the pressure jaw 1 can be adjusted by being supported on the floor covering plate 4.
  • edge strip 5 presses essentially directly below the spring 9 of floor covering plates 4 of different floor coverings with different material thickness.
  • the tensioning device not shown, with such a pressure jaw can consequently be used for laying laminates as well as for finished parquet, which is thicker in material thickness than the former. Because of this configuration, the wear layer visible after laying on the carrier material of the floor covering plate and the tongue of the tongue and groove connection are never damaged.
  • the distance adjusting screws 7 are arranged at the same distance from the short leg 3 of the pressure jaw 1 and on both sides at the same distance from the longitudinal axis of symmetry 10 thereof.
  • an area 11 around the thread 6 for each of the distance adjusting screws 7 is curved upward, so that the pressure plate 8 of the distance adjusting screw 7 can be placed underneath and the pressure jaw can rest as flat as possible on the floor covering plate 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
EP98100098A 1997-01-06 1998-01-07 Mâchoire de pression pour système de tensionnage Withdrawn EP0852277A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH12/97 1997-01-06
CH00012/97A CH691866A5 (de) 1997-01-06 1997-01-06 Druckbacke für eine Spannvorrichtung für schwimmend zu verlegenden Bodenbelag.

Publications (2)

Publication Number Publication Date
EP0852277A2 true EP0852277A2 (fr) 1998-07-08
EP0852277A3 EP0852277A3 (fr) 1998-09-30

Family

ID=4177409

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98100098A Withdrawn EP0852277A3 (fr) 1997-01-06 1998-01-07 Mâchoire de pression pour système de tensionnage

Country Status (3)

Country Link
US (1) US5946785A (fr)
EP (1) EP0852277A3 (fr)
CH (1) CH691866A5 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6370836B1 (en) 2000-08-24 2002-04-16 Dalen Eugene Gunn Floor board compression apparatus
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
US11142918B2 (en) * 2019-02-28 2021-10-12 Ayad S Alkhafaji Pull bar for click-and-lock flooring systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4620691A (en) * 1985-05-16 1986-11-04 Waters Jr Lloyd E Board straightening device
DE29507795U1 (de) * 1995-05-11 1995-10-12 Bessey & Sohn GmbH & Co, 74321 Bietigheim-Bissingen Parkett-Verlegehilfe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291020A (en) * 1940-10-26 1942-07-28 Ray E Blomstrom Siding clamp
US2823011A (en) * 1955-01-10 1958-02-11 Francis A Jones Siding tool
US4280683A (en) * 1979-07-23 1981-07-28 Dana Corporation Utility puller
US4691907A (en) * 1985-03-06 1987-09-08 Yang Tai Her C-clamp structure
US5297482A (en) * 1993-04-29 1994-03-29 Cleveland Robert K Rail threader
EP0808964A3 (fr) * 1996-05-20 1998-03-25 Profloor Technology GmbH Dispositif de mise sous tension pour la pose de revêtement de sol flottant

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4620691A (en) * 1985-05-16 1986-11-04 Waters Jr Lloyd E Board straightening device
DE29507795U1 (de) * 1995-05-11 1995-10-12 Bessey & Sohn GmbH & Co, 74321 Bietigheim-Bissingen Parkett-Verlegehilfe

Also Published As

Publication number Publication date
CH691866A5 (de) 2001-11-15
US5946785A (en) 1999-09-07
EP0852277A3 (fr) 1998-09-30

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