ATE14369T1 - THREE-PART TELESCOPIC RAIL. - Google Patents

THREE-PART TELESCOPIC RAIL.

Info

Publication number
ATE14369T1
ATE14369T1 AT81106191T AT81106191T ATE14369T1 AT E14369 T1 ATE14369 T1 AT E14369T1 AT 81106191 T AT81106191 T AT 81106191T AT 81106191 T AT81106191 T AT 81106191T AT E14369 T1 ATE14369 T1 AT E14369T1
Authority
AT
Austria
Prior art keywords
rail
inner rail
rails
roller
component
Prior art date
Application number
AT81106191T
Other languages
German (de)
Original Assignee
Standard Praezision 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 Standard Praezision Gmbh filed Critical Standard Praezision Gmbh
Application granted granted Critical
Publication of ATE14369T1 publication Critical patent/ATE14369T1/en

Links

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
    • A47B88/49—Sliding drawers; Slides or guides therefor with double extensible guides or parts
    • A47B88/493—Sliding drawers; Slides or guides therefor with double extensible guides or parts with rollers, ball bearings, wheels, or the like
    • 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
    • A47B2210/001—Guide construction for drawers having a roller on the intermediate drawer rail, between the upper and lower rail
    • 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
    • A47B2210/0032—Balls
    • 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
    • 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
    • A47B2210/0064—Guide sequencing or synchronisation
    • A47B2210/007—Three slide synchronisation
    • 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
    • A47B2210/0064—Guide sequencing or synchronisation
    • A47B2210/0083—Drawer symmetric movement on opposite telescopic rails
    • 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
    • A47B88/403—Drawer slides being extractable on two or more sides of the cabinet

Abstract

1. A three-part telescopic rail for a pullable element (5, 5', 5") comprising an inner rail (2) and two outer rails (1, 3), which are mounted on balls (28) on that inner rail (2) on both sides and are displaceable in the pulling direction (12), wherein the inner rail (2) consists of two component rails (24, 25), which are rigidly interconnected and have back faces facing in mutually opposite directions, and the sliding movements of the two outer rails (1, 3) relative to the inner rail (2) are synchronized by the provision of a roller (4), which is movably on the inner rail (2) on an axle (10) that is transverse to the pulling direction (12), which roller (4) is non-displaceable relative to the inner rail (2) and has a tread surface, which is in direct contact with the first of the two outer rails (3) and non-positively acts on the second outer rail (1), positively acts on the second outer rail (1), characterized in that the two component rails (24, 25) of the inner rail (2) are arranged one beside the other and their back faces face each other, the two component rails of the inner rail and also the two outer rails (1, 3) are offset and overlap in height, the roller (4) has a substantially horizontal axle (10) and is disposed in one of the two steps resulting from said offset arrangement, and the roller acts on the second outer rail (1) directly by means of a bearing rail (6, 7, 8), which is removable from the telescopic rail and conforms to the pullable element (5, 5', 5") and is non-displaceable relative to the pullable element (5, 5', 5").
AT81106191T 1980-08-07 1981-08-07 THREE-PART TELESCOPIC RAIL. ATE14369T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803029878 DE3029878A1 (en) 1980-08-07 1980-08-07 THREE-PIECE TELESCOPIC RAIL
EP81106191A EP0046531B1 (en) 1980-08-07 1981-08-07 Telescoping triple slide

Publications (1)

Publication Number Publication Date
ATE14369T1 true ATE14369T1 (en) 1985-08-15

Family

ID=6109068

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81106191T ATE14369T1 (en) 1980-08-07 1981-08-07 THREE-PART TELESCOPIC RAIL.

Country Status (3)

Country Link
EP (1) EP0046531B1 (en)
AT (1) ATE14369T1 (en)
DE (2) DE3029878A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398888B (en) * 1992-02-05 1995-02-27 Fulterer Gmbh DRAWER EXTENSION
DE10206075A1 (en) * 2002-02-13 2003-11-13 Westfalia Profiltechnik Gmbh & Adjustment or rail system of vehicle seats, drawers, pull-outs for workshop trolleys or the like
DE102005018659A1 (en) 2005-04-21 2006-11-02 Hamba Filltec Gmbh & Co. Kg Device for filling cups, bottles and other containers with food and beverages
EP1927300B1 (en) * 2006-11-29 2012-06-06 FULTERER Gesellschaft mbH Telescopic guide
DE102018118973A1 (en) * 2018-08-03 2020-02-06 Liebherr-Verzahntechnik Gmbh telescopic rail
EP3670943A1 (en) 2018-12-17 2020-06-24 Nadella GmbH Telescopic rail with at least three rail elements
EP3670944B1 (en) 2018-12-17 2021-08-18 Nadella GmbH Telescopic rail with at least three rail elements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US783826A (en) * 1904-04-14 1905-02-28 George Dinkel Open sprinkler for protection against fire.
US1680081A (en) * 1925-03-09 1928-08-07 Columbia Steel Equipment Compa Cabinet
GB783826A (en) * 1955-10-27 1957-10-02 Metal Trim Ltd Improvements in or relating to double extension slides
US3679275A (en) * 1971-06-11 1972-07-25 Herbert S Fall Ball bearing slide with synchronizing mechanism
US3778120A (en) * 1972-02-15 1973-12-11 M Hagen Precision telescoping ball bearing drawer slide suspension for wood and metal furniture production
US3857618A (en) * 1973-03-21 1974-12-31 M Hagen Synchronization and precision sequencing of ball retainer relationship to one-half of slide movement
NL163711C (en) * 1976-09-09 1980-10-15 Regout Nv Thomas TELESCOPIC RAIL GUIDANCE.
DE2904116A1 (en) * 1979-02-03 1980-08-07 Standard Praezision Gmbh Silent running drawer with telescopic rails - has inner and outer rails with automatic synchronisation unit

Also Published As

Publication number Publication date
DE3029878A1 (en) 1982-03-04
EP0046531B1 (en) 1985-07-24
EP0046531A3 (en) 1982-08-11
DE3171485D1 (en) 1985-08-29
EP0046531A2 (en) 1982-03-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee