EP3246492A1 - Règle d'arase - Google Patents

Règle d'arase Download PDF

Info

Publication number
EP3246492A1
EP3246492A1 EP17170894.4A EP17170894A EP3246492A1 EP 3246492 A1 EP3246492 A1 EP 3246492A1 EP 17170894 A EP17170894 A EP 17170894A EP 3246492 A1 EP3246492 A1 EP 3246492A1
Authority
EP
European Patent Office
Prior art keywords
movable part
fixed part
straightedge
respect
leveling
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.)
Granted
Application number
EP17170894.4A
Other languages
German (de)
English (en)
Other versions
EP3246492B1 (fr
EP3246492A8 (fr
Inventor
Daniele Lombardo
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.)
Rossitto Marco Donato
Rossitto Marco Donato
Original Assignee
Rossitto Marco Donato
Rossitto Marco Donato
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 Rossitto Marco Donato, Rossitto Marco Donato filed Critical Rossitto Marco Donato
Publication of EP3246492A1 publication Critical patent/EP3246492A1/fr
Publication of EP3246492A8 publication Critical patent/EP3246492A8/fr
Application granted granted Critical
Publication of EP3246492B1 publication Critical patent/EP3246492B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/10—Devices for levelling, e.g. templates or boards
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/15—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for laying-down uncoated stone or similar materials, or for striking-off or spreading same without compacting, e.g. for crushed rock base courses, sand cushions for paving
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/04—Patterns or templates; Jointing rulers
    • E04F21/05—Supports for jointing rulers
    • 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
    • E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
    • E04F21/241—Elongated smoothing blades or plates, e.g. screed apparatus

Definitions

  • the tool according to the invention comprises a fixed part 10 intended to be supported on a reference surface M, for example, the outer perimeter marble edging of a balcony, with respect to which the required leveling of a concrete layer of application of an article to be laid is established, for example tiles, slabs or the like.
  • a reference surface M for example, the outer perimeter marble edging of a balcony
  • the said locking means 12, 13 of the movable part 11 to the fixed part 10 comprise, for the illustrated embodiment, two screws 12, 13, which can be inserted from the outside into transverse through-holes, respectively, 14 and 15, so that with their tip they adhere and press against an inner wall 112 of the sliding seat 111 of the movable part 11, thereby causing the locking.
  • the movable part 11 on the side opposite to that which slides on the fixed part 10, has a region intended to be detachably and interchangeably coupled with the straightedge element S, providing the section of that region complementary with that of the straightedge S.
  • the cross-section of said region 101 of the fixed part 10 intended to be coupled with the movable part 11 has a T-shaped cross-section
  • the seat 111 of the movable part 11 with which the region 101 is coupled has an essentially U-shaped cross-section, with the ends facing inwards, with two sliding sections that engage within two corresponding lateral grooves 102 formed in the intermediate part of said T, so as to form, together, a sliding guide for the movable part 11.
  • the tool can be used to level application layers of the article to be laid, which can consist of any suitable material for application of the article to be laid and suitable for this object, such as concrete, mortar, sand, substrate or other suitable material, for example adhesive or the like.
  • the tool can also be used to produce plasterwork for walls in general, by moving the fixed part 10 to rest against a suitable reference surface, for example, counterframes in the case of plasterwork at the side stiles of window frames, or other suitable reference surfaces in the case of plasterwork on other walls, thus allowing the required leveling of the plaster layer.
  • a suitable reference surface for example, counterframes in the case of plasterwork at the side stiles of window frames, or other suitable reference surfaces in the case of plasterwork on other walls, thus allowing the required leveling of the plaster layer.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
EP17170894.4A 2016-05-16 2017-05-12 Règle d'arase Active EP3246492B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A003472A ITUA20163472A1 (it) 2016-05-16 2016-05-16 Attrezzo per livellare uno strato cementizio o simili in lavori di edilizia

Publications (3)

Publication Number Publication Date
EP3246492A1 true EP3246492A1 (fr) 2017-11-22
EP3246492A8 EP3246492A8 (fr) 2018-02-21
EP3246492B1 EP3246492B1 (fr) 2018-11-28

Family

ID=56894187

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17170894.4A Active EP3246492B1 (fr) 2016-05-16 2017-05-12 Règle d'arase

Country Status (3)

Country Link
EP (1) EP3246492B1 (fr)
ES (1) ES2720141T3 (fr)
IT (1) ITUA20163472A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11656069B2 (en) 2020-10-26 2023-05-23 Massimo Conte Grading tools

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371330A (en) * 1980-09-22 1983-02-01 W. R. Grace & Co. Adjustable screed bar apparatus
US5468095A (en) * 1993-11-29 1995-11-21 Dawson; Peter J. Adjustable concrete rod
US20060192073A1 (en) * 2005-02-25 2006-08-31 Michael Casale Height adjustable screed and method
US20100202831A1 (en) * 2009-02-06 2010-08-12 Partial Assignment to Andrae Parks and Raj Bandre Adjustable screed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371330A (en) * 1980-09-22 1983-02-01 W. R. Grace & Co. Adjustable screed bar apparatus
US5468095A (en) * 1993-11-29 1995-11-21 Dawson; Peter J. Adjustable concrete rod
US20060192073A1 (en) * 2005-02-25 2006-08-31 Michael Casale Height adjustable screed and method
US20100202831A1 (en) * 2009-02-06 2010-08-12 Partial Assignment to Andrae Parks and Raj Bandre Adjustable screed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11656069B2 (en) 2020-10-26 2023-05-23 Massimo Conte Grading tools

Also Published As

Publication number Publication date
ITUA20163472A1 (it) 2017-11-16
EP3246492B1 (fr) 2018-11-28
EP3246492A8 (fr) 2018-02-21
ES2720141T3 (es) 2019-07-18

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