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IT1243108B - SLIDING SUPPORT STRUCTURE FOR DRAWERS, ESPECIALLY FOR INDUSTRIAL REFRIGERATORS - Google Patents

SLIDING SUPPORT STRUCTURE FOR DRAWERS, ESPECIALLY FOR INDUSTRIAL REFRIGERATORS

Info

Publication number
IT1243108B
IT1243108B IT08551190A IT8551190A IT1243108B IT 1243108 B IT1243108 B IT 1243108B IT 08551190 A IT08551190 A IT 08551190A IT 8551190 A IT8551190 A IT 8551190A IT 1243108 B IT1243108 B IT 1243108B
Authority
IT
Italy
Prior art keywords
drawer
profiled element
stop device
drawers
support structure
Prior art date
Application number
IT08551190A
Other languages
Italian (it)
Other versions
IT9085511A1 (en
IT9085511A0 (en
Inventor
Giovanni Ronda
Original Assignee
Ronda Spa
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 Ronda Spa filed Critical Ronda Spa
Priority to IT08551190A priority Critical patent/IT1243108B/en
Publication of IT9085511A0 publication Critical patent/IT9085511A0/en
Priority to AT90124429T priority patent/ATE109633T1/en
Priority to DE69011499T priority patent/DE69011499T2/en
Priority to EP90124429A priority patent/EP0439774B1/en
Publication of IT9085511A1 publication Critical patent/IT9085511A1/en
Application granted granted Critical
Publication of IT1243108B publication Critical patent/IT1243108B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • A47B2210/0016—Telescopic drawer slide latch device
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Sliding-Contact Bearings (AREA)
  • Drawers Of Furniture (AREA)
  • Refrigerator Housings (AREA)

Abstract

A sliding support structure for drawers, includes on each side of a drawer, a fixed supporting profiled element (1) which can be anchored inside a refrigeration compartment (1'') and in which a guiding profiled element (2) slides; the guiding profiled element can be anchored to the drawer, and at least one linear roller bearing (3) is interposed between the profiled elements. The linear roller bearing is formed by a substantially rigid and non-deformable cage (4) provided with a stop device which acts on the supporting profiled element; the stop device is in locking position when the drawer is completely extracted and is automatically released when the drawer is at least partially inserted. The stop device is constituted by an element (14) which can oscillate elastically in a substantially vertical direction, is arranged at an end of the cage which is directed toward the outside of the refrigeration compartment, and has engagement members (16, 17) suitable for interacting positively and frontally with a front end surface of the fixed supporting profiled element. <IMAGE>
IT08551190A 1990-01-24 1990-01-24 SLIDING SUPPORT STRUCTURE FOR DRAWERS, ESPECIALLY FOR INDUSTRIAL REFRIGERATORS IT1243108B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT08551190A IT1243108B (en) 1990-01-24 1990-01-24 SLIDING SUPPORT STRUCTURE FOR DRAWERS, ESPECIALLY FOR INDUSTRIAL REFRIGERATORS
AT90124429T ATE109633T1 (en) 1990-01-24 1990-12-17 STRUCTURE TO SUPPORT DRAWER SLIDE RAILS, ESPECIALLY FOR INDUSTRIAL REFRIGERATORS.
DE69011499T DE69011499T2 (en) 1990-01-24 1990-12-17 Construction for supporting slide rails for drawers, especially for industrial refrigerators.
EP90124429A EP0439774B1 (en) 1990-01-24 1990-12-17 Sliding support structure for drawers, particularly for industrial refrigerators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT08551190A IT1243108B (en) 1990-01-24 1990-01-24 SLIDING SUPPORT STRUCTURE FOR DRAWERS, ESPECIALLY FOR INDUSTRIAL REFRIGERATORS

Publications (3)

Publication Number Publication Date
IT9085511A0 IT9085511A0 (en) 1990-01-24
IT9085511A1 IT9085511A1 (en) 1991-07-24
IT1243108B true IT1243108B (en) 1994-05-24

Family

ID=11327268

Family Applications (1)

Application Number Title Priority Date Filing Date
IT08551190A IT1243108B (en) 1990-01-24 1990-01-24 SLIDING SUPPORT STRUCTURE FOR DRAWERS, ESPECIALLY FOR INDUSTRIAL REFRIGERATORS

Country Status (4)

Country Link
EP (1) EP0439774B1 (en)
AT (1) ATE109633T1 (en)
DE (1) DE69011499T2 (en)
IT (1) IT1243108B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4414462B4 (en) * 1994-04-26 2005-03-24 MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG Fitting for height adjustment of drawers
DE10140006A1 (en) * 2001-08-16 2003-02-27 Bsh Bosch Siemens Hausgeraete Refrigeration unit with a pull-out storage rack
DE10154274B4 (en) * 2001-11-05 2014-12-24 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance and pullout guide for it
US6764149B2 (en) * 2002-04-23 2004-07-20 Compx International Inc. Drawer slide assembly locking and release mechanism
DE10318781A1 (en) * 2003-04-25 2004-11-25 Schock Metallwerk Gmbh pull-out guide
JP4066945B2 (en) * 2003-11-13 2008-03-26 コクヨ株式会社 Object support device
MY146313A (en) 2005-10-11 2012-07-31 Harn Marketing Sdn Bhd Sliding guide rail system for a drawer
DE102008053504B4 (en) 2008-10-28 2023-01-26 Paul Hettich Gmbh & Co. Kg Pull-out guide for furniture
MY155119A (en) * 2010-05-25 2015-09-15 Blum Gmbh Julius Rolling body of a moving carriage cage for drawer guides
DE102011120736B4 (en) 2011-02-01 2021-08-12 Laag S.R.L. Pull-out guide for an oven or for a dishwasher
CN103759492B (en) * 2014-01-23 2016-05-18 合肥美的电冰箱有限公司 For the drawer appliance of refrigerator with there is its refrigerator
CN104930782A (en) * 2015-07-02 2015-09-23 合肥美的电冰箱有限公司 Box body and refrigerator
AT520403A1 (en) * 2017-08-30 2019-03-15 Blum Gmbh Julius drawer
CN108344240B (en) * 2017-12-20 2020-10-30 青岛海尔股份有限公司 Drawer assembly structure and refrigerator with same
DE102018118721A1 (en) * 2018-08-01 2020-02-06 Paul Hettich Gmbh & Co. Kg Pull-out and method for moving a pull-out guide with a push element
CN109764616B (en) * 2018-12-27 2020-08-28 海尔智家股份有限公司 Drawer assembly and refrigerator with same
CN111306882B (en) * 2020-02-28 2022-04-08 澳柯玛股份有限公司 Drawer structure capable of being pulled back and self-locked and refrigerator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776123A (en) * 1954-11-23 1957-06-05 Gen Motors Corp Improved compartment removable shelf arrangement
CH608706A5 (en) * 1975-02-25 1979-01-31 Blum Gmbh Julius
AT356315B (en) * 1977-11-17 1980-04-25 Blum Gmbh Julius EXTENSION GUIDE FOR DRAWERS OR THE LIKE.
DE3044884A1 (en) * 1980-11-28 1982-07-01 Paul Hettich & Co, 4983 Kirchlengern Drawer guide with rolling carriage between rails - has locking means fixing carriage to drawer for easy removal of latter

Also Published As

Publication number Publication date
IT9085511A1 (en) 1991-07-24
EP0439774A1 (en) 1991-08-07
EP0439774B1 (en) 1994-08-10
IT9085511A0 (en) 1990-01-24
ATE109633T1 (en) 1994-08-15
DE69011499T2 (en) 1995-05-04
DE69011499D1 (en) 1994-09-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950130