EP1700540A1 - Gleitvorrichtung für ein Möbelelement - Google Patents

Gleitvorrichtung für ein Möbelelement Download PDF

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Publication number
EP1700540A1
EP1700540A1 EP06110827A EP06110827A EP1700540A1 EP 1700540 A1 EP1700540 A1 EP 1700540A1 EP 06110827 A EP06110827 A EP 06110827A EP 06110827 A EP06110827 A EP 06110827A EP 1700540 A1 EP1700540 A1 EP 1700540A1
Authority
EP
European Patent Office
Prior art keywords
sliding mechanism
wheel
pin
head
furnishing 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.)
Withdrawn
Application number
EP06110827A
Other languages
English (en)
French (fr)
Inventor
Agostino Pettarini
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.)
Viteria Pettarini Srl
Original Assignee
Viteria Pettarini Srl
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 Viteria Pettarini Srl filed Critical Viteria Pettarini Srl
Publication of EP1700540A1 publication Critical patent/EP1700540A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/437—Rollers for slides or guides
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0029—Guide bearing means
    • A47B2210/0037—Rollers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0051—Guide position
    • A47B2210/0059—Guide located at the side of the drawer

Definitions

  • the present invention concerns a sliding mechanism used in a furnishing element to allow the sliding, for example, between two planes of a table, or of a drawer with respect to a frame, a shelf with respect to a frame, or other.
  • the sliding mechanism shown in figs. 1 and 2, and indicated by the number 100, is known.
  • the known mechanism 100 is shown mounted in a furnishing element 11 and comprises a pin 101 made of steel, on which a bush 102 is inserted, made of brass, and a wheel 103 made of plastic, rotatable on the bush 102.
  • the pin 101 is provided, at one end thereof, with a threaded part 105 screwed into a metal bushing 23, in turn attached in the furnishing element 11.
  • This known sliding mechanism has the disadvantage, however, that it consists of three different pieces which are complicated to produce and require a relatively long and complex assembly.
  • a purpose of the present invention is to produce a sliding mechanism which comprises fewer pieces, which can be produced and assembled more simply with respect to known mechanisms and which is less expensive.
  • the Applicant has devised, tested and embodied the present invention to overcome the shortcomings of the state of the art and to obtain these and other purposes and advantages.
  • a sliding mechanism according to the present invention usable in a furnishing element, comprises a wheel rotatable on a pin, which is provided, at one end, with a first threaded part able to be screwed to the furnishing element, and at the other end is provided with a head.
  • the pin also comprises a second part, substantially cylindrical, which is disposed between the threaded part and said head, and has a diameter substantially equal to the inner diameter of the wheel.
  • the wheel is therefore free to rotate on the second part of the pin and is axially constrained to the pin between the head of the latter and the furnishing element, without needing to interpose a bush between the wheel and the furnishing element.
  • the sliding mechanism according to the invention comprises only two pieces, and can be produced and assembled more simply than known mechanisms, with a consequent saving in costs.
  • a sliding mechanism 10 according to the present invention is inserted in a furnishing element 11, such as for example a table.
  • the mechanism 10 comprises a pin 13 made of metal, for example steel, or brass, of a substantially cylindrical shape (figs. 3 and 4), and a wheel made of plastic, for example self-lubricating material, and rotatable with respect to the pin 13.
  • the pin 13 comprises, at a first end, a head 16 and at the other end a threaded part 17. Between the two ends an intermediate part 18 is made, substantially cylindrical in shape.
  • the head 16 has a diameter D 1 greater than the diameter D 2 of the intermediate part 18, and the latter in turn has a diameter greater than the diameter D 3 of the threaded part 17.
  • the diameter D 1 is about 10 mm, the diameter D 2 about 8 mm and the diameter D 3 about 6 mm.
  • the wheel 14 comprises inside a first cylindrical seating 21 able to cooperate with the head 16 and a second cylindrical seating 22 able to cooperate with the intermediate part 18.
  • the diameter D 4 of the first cylindrical seating 21 is such as to define a coupling with play with respect to the diameter D 1 and, similarly, the diameter D 5 of the second cylindrical seating 22 is such as to define a coupling with play with respect to the diameter D 2 of the intermediate part 18.
  • the wheel 14 is inserted into the pin 13 on the threaded side 17 until the first cylindrical seating 21 goes to cooperate with the head 16.
  • the pin 13 by means of its threaded part 17, is screwed onto a bushing 23, in this case made of metal material, attached in turn in the furnishing element 11, until the step that the intermediate part 18 forms with the threaded part 17 abuts with a front surface 25 of the bushing 23.
  • the head 16 for example, has a hexagonal seating for an Allen wrench.
  • the distance C which in this case is about 1 mm, is generally comprised between about 5% and about 20% of the height A of the intermediate part 18.
  • the threaded part 17 is of the self-threading type and therefore the pin 13 is screwed directly to the furnishing element 11, without interposition of the bushing 23.

Landscapes

  • Transmission Devices (AREA)
  • Legs For Furniture In General (AREA)
EP06110827A 2005-03-10 2006-03-08 Gleitvorrichtung für ein Möbelelement Withdrawn EP1700540A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000035A ITUD20050035A1 (it) 2005-03-10 2005-03-10 Meccanismo di scorrimento per un elemento di arredamento

Publications (1)

Publication Number Publication Date
EP1700540A1 true EP1700540A1 (de) 2006-09-13

Family

ID=36146941

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06110827A Withdrawn EP1700540A1 (de) 2005-03-10 2006-03-08 Gleitvorrichtung für ein Möbelelement

Country Status (2)

Country Link
EP (1) EP1700540A1 (de)
IT (1) ITUD20050035A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128734A1 (de) * 2006-05-08 2007-11-15 BSH Bosch und Siemens Hausgeräte GmbH Laufrad für einen schienengeführt herausziehbaren kühlgutträger
US11306770B2 (en) * 2014-11-17 2022-04-19 Fivetech Technology Inc. Roller assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7432484U (de) * 1975-01-23 Greeb M Rolle mit Gleitlager
US5345959A (en) * 1993-07-14 1994-09-13 White Consolidated Industries, Inc. Rack support roller for dishwashing machine and method of assembly therefor
US20040256333A1 (en) * 2001-11-07 2004-12-23 Bsh Bosch Und Siemens Hausgerate Gmbh Roller retainer for dishwashers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7432484U (de) * 1975-01-23 Greeb M Rolle mit Gleitlager
US5345959A (en) * 1993-07-14 1994-09-13 White Consolidated Industries, Inc. Rack support roller for dishwashing machine and method of assembly therefor
US20040256333A1 (en) * 2001-11-07 2004-12-23 Bsh Bosch Und Siemens Hausgerate Gmbh Roller retainer for dishwashers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128734A1 (de) * 2006-05-08 2007-11-15 BSH Bosch und Siemens Hausgeräte GmbH Laufrad für einen schienengeführt herausziehbaren kühlgutträger
US11306770B2 (en) * 2014-11-17 2022-04-19 Fivetech Technology Inc. Roller assembly

Also Published As

Publication number Publication date
ITUD20050035A1 (it) 2006-09-11

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