EP0124749A2 - Charnière de porte pour appareils de refroidissement ou de congélation - Google Patents

Charnière de porte pour appareils de refroidissement ou de congélation Download PDF

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Publication number
EP0124749A2
EP0124749A2 EP84103464A EP84103464A EP0124749A2 EP 0124749 A2 EP0124749 A2 EP 0124749A2 EP 84103464 A EP84103464 A EP 84103464A EP 84103464 A EP84103464 A EP 84103464A EP 0124749 A2 EP0124749 A2 EP 0124749A2
Authority
EP
European Patent Office
Prior art keywords
bearing
door
pin
recess
bearing according
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Withdrawn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
EP84103464A
Other languages
German (de)
English (en)
Other versions
EP0124749A3 (fr
Inventor
Werner Kerpers
Thomas Dipl.-Ing. Durstewitz
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of EP0124749A2 publication Critical patent/EP0124749A2/fr
Publication of EP0124749A3 publication Critical patent/EP0124749A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
    • E05D7/1011—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets biased by free springs
    • 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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/024—Door hinges

Definitions

  • the invention relates to a door bearing according to the preamble of the first claim.
  • a bearing recess is inserted into the door from the inside.
  • a bearing arm attached to the device housing and provided with a bearing bore engages in this bearing recess.
  • a bearing pin is inserted from the upper horizontal narrow side edge of the door, which passes through the bearing bore.
  • the invention has for its object to take measures in a door bearing according to the preamble of the first claim, through which a quick interchangeability of the door is achieved in a simple manner.
  • the free space required for axially releasing the bearing pin from the bearing bore is arranged within the door boundary lines and opened for free access from the outside. Through this opening, the bearing journal can be moved by hand or using a tool.
  • a spring is arranged in the recess, which holds the bearing pin in engagement with the bearing bore during operation. To release the bearing connection, the bearing pin then only needs to be adjusted against the force of the spring.
  • a handle can be provided on the journal in the opening area of the recess, which handle can be gripped directly by hand or by means of a tool.
  • a door 1 for a refrigerator or freezer is pivotally mounted on a pin bearing 2 on a lower narrow side edge.
  • the bearing arm 4 is provided with a bearing bore 5, in which a bearing pin 6 engages.
  • the bearing pin 6 is guided axially displaceably within a bearing opening 7 provided in the door 1.
  • the bearing opening 7 opens into a recess 8 which is also provided in the door and into which an opening 9 allows access from the outside.
  • the opening 9 is provided in the narrow, vertical side wall 10 of the door 1, but it can also be arranged in the inner or the outer large side wall of the door 1 facing the device housing.
  • the recess 8 has in the extension of the bearing pin 6 a blind hole 11, in which a spring 12 is seated, which presses the bearing pin 6 towards the bearing arm 4 and holds it in operation with the bearing hole 5.
  • the recess 8 with the blind bore 11 is dimensioned so that the bearing pin can be adjusted by axially shifting within the outline of the door 1 to the extent that it can be pushed out of the bearing bore 5.
  • a handle is assigned to it, which is designed as a pin 14 which is releasably attached to it and runs transversely to its longitudinal axis 13.
  • One end of the pin 14 protrudes from the opening 9 so that the journal 6 by hand or when it engages in a narrow gap by means of a movement Stuff can be adjusted axially.
  • the pin can also be designed as a screw which is brought into engagement with the base of the recess in order to secure it against axial displacement of the bearing journal 6. Then the spring 12 can be omitted.
  • the door bearing can only be released by conscious action.
  • a groove can also be provided in the bearing journal 6 in the region of the recess 8 or the opening 9, into which a screwdriver or the like can be engaged if necessary and the axial displacement can be carried out.
  • This groove is preferably designed as a circumferential groove 15. For their actuation, the arrangement of the opening 9 on the large inside of the door 1 is appropriate. This also applies if the pin 14 does not protrude through the opening 9.
  • the bearing arm 6 is arranged outside the outer boundary line of the door 1.
  • the bearing journal 6 therefore projects through the narrow upper side edge of the door 3 in the operating position shown.
  • a concealed arrangement of the bearing journal 6 is also possible within the outline of the door.
  • a bearing trough 16 is provided within the outline of the door, into which the bearing arm 4 and, in the operating position, also the bearing journal 6 engage.
  • the recess 8 with the handle 14 for the bearing pin 6 then adjoins this bearing recess 16 at a distance from the center of the door 1.
  • An outer boundary 17 is also indicated in FIG. 3, which can be formed by furniture front walls or doors arranged adjacent to door 1.
  • the outer end of the pin 14 can protrude into the narrow gap 18 and is then accessible from the outside.
  • the bearing pin 6 can be pulled out of its bearing opening 7 by removing the pin 14, and inserted into a corresponding bearing opening 7a with recesses on the opposite side of the door and held therein with the same pin 14. No modified bearing journal 6 is therefore necessary for the right or left-hand stop of door 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Hinges (AREA)
EP84103464A 1983-04-28 1984-03-29 Charnière de porte pour appareils de refroidissement ou de congélation Withdrawn EP0124749A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3315346 1983-04-28
DE19833315346 DE3315346A1 (de) 1983-04-28 1983-04-28 Tuerlager fuer kuehl- oder gefriergeraete

Publications (2)

Publication Number Publication Date
EP0124749A2 true EP0124749A2 (fr) 1984-11-14
EP0124749A3 EP0124749A3 (fr) 1985-10-30

Family

ID=6197542

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84103464A Withdrawn EP0124749A3 (fr) 1983-04-28 1984-03-29 Charnière de porte pour appareils de refroidissement ou de congélation

Country Status (6)

Country Link
US (1) US4620392A (fr)
EP (1) EP0124749A3 (fr)
JP (1) JPS59205571A (fr)
DE (1) DE3315346A1 (fr)
DK (1) DK111484A (fr)
ES (1) ES278555Y (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195701A (en) * 1986-07-31 1988-04-13 Nouveaux Security Products Ltd Door and door hinge construction
US5113628A (en) 1990-09-20 1992-05-19 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
USRE35149E (en) 1990-09-20 1996-01-30 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
EP0844354A1 (fr) * 1996-11-26 1998-05-27 Balay S.A. Système d'ouverture bidirectionnel pour porte d'appareil ménager
GB2325264A (en) * 1997-05-14 1998-11-18 Sitex Security Products Ltd Security door and frame assembly
DE102008035264A1 (de) * 2008-07-29 2010-02-11 Vierck, Udo, Dipl.-Ing. Architekt Zweiteiliger Beschlag
EP3367026A1 (fr) * 2017-02-23 2018-08-29 PAN-DUR Holding GmbH & Co. KG Meuble frigorifique

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140491U (fr) * 1988-03-17 1989-09-26
DE3834053A1 (de) * 1988-10-06 1990-04-12 Knuerr Mechanik Ag Kofferscharnier
US5097642A (en) 1990-09-20 1992-03-24 Anthony's Manufacturing Company, Inc. Glass refrigerator door structure
US5165770A (en) * 1991-03-29 1992-11-24 Richard Hahn Electronic equipment modular cabinet system
ES1024043Y (es) * 1993-03-16 1994-04-01 Domingo Ribot Bisagra perfeccionada.
DE9318246U1 (de) * 1993-11-29 1994-10-27 Società Italiana Progetti S.r.l., Magenta, Mailand/Milano Tür- oder Fensterbeschlag
US5553352A (en) * 1994-09-26 1996-09-10 Bolton; John D. Bifold door repair apparatus
TW360305U (en) * 1998-07-15 1999-06-01 Kenmark Ind Co Ltd Pivot component of door plank
WO2001007742A1 (fr) 1999-07-13 2001-02-01 The Stanley Works Ensemble de porte avec raccord a charniere ameliore
US6371581B1 (en) 2000-04-05 2002-04-16 Royla Vendors, Inc. Vending machine with quick release door
ES1045841Y (es) * 2000-04-13 2001-04-01 Puertas Y Sist S S L Pernios para puertas, ventanas y elementos batientes.
US6755493B1 (en) * 2000-09-19 2004-06-29 Chatsworth Products, Inc. Wall mounted cabinet having improved hinge design
DE10053433C2 (de) * 2000-10-27 2003-10-30 Knuerr Ag Schrank, insbesondere Geräteschrank
US6930887B2 (en) * 2003-06-11 2005-08-16 Dell Products L.P. Method and system for coupling a chassis to a rail
DE20316238U1 (de) * 2003-10-20 2003-12-18 Dorma Gmbh + Co. Kg Beschlag für eine Ganzglastür
DE102007034295A1 (de) * 2007-07-24 2009-01-29 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät
DE102009015181A1 (de) * 2009-03-31 2010-10-14 Dorma Gmbh + Co. Kg Ganzglastüranordnung
US9560777B2 (en) 2010-11-08 2017-01-31 Chatsworth Products, Inc. Door closer mechanism for hot/cold aisle air containment room
US11246231B2 (en) 2012-02-10 2022-02-08 Chatsworth Products, Inc. Door closer mechanism for hot/cold aisle air containment room
ES2497365B1 (es) * 2013-03-19 2014-12-22 Yeray SUÁREZ GONZÁLEZ Bisagra para puertas
GB2513895A (en) * 2013-05-10 2014-11-12 Gary Abell Anti-ligature mechanism
JP6294162B2 (ja) * 2014-06-05 2018-03-14 株式会社シブタニ 扉用ピボットヒンジ
US9234375B1 (en) * 2014-10-06 2016-01-12 Chin-Hsing Horng Hinge structure with male shaft position adjustability
KR101641263B1 (ko) * 2014-12-23 2016-07-20 엘지전자 주식회사 냉장고
US9612075B1 (en) * 2015-05-29 2017-04-04 Loki Weapons Systems, LLC Selectively engageable and removable dust cover for a firearm
CN105890255B (zh) * 2016-04-29 2018-05-11 合肥华凌股份有限公司 一种冰箱门及冰箱
CN106869655A (zh) * 2017-03-23 2017-06-20 青岛海尔股份有限公司 门体铰链装置及具有其的冰箱
WO2018189206A1 (fr) * 2017-04-10 2018-10-18 Safehinge Limited Charnière, battant et procédés associés
CN108843195B (zh) * 2018-06-20 2019-08-16 东莞市航盾消防科技有限公司 一种平开窗
CN113227686B (zh) * 2018-12-21 2023-04-25 伊莱克斯电器股份公司 带可翻转门的冰酒柜
US10982473B1 (en) * 2019-11-19 2021-04-20 Teknion Limited Pivot door assembly
US11818860B1 (en) 2020-12-15 2023-11-14 Chatsworth Products, Inc. Frame structure for electronic equipment enclosure
US11622458B1 (en) 2020-12-15 2023-04-04 Chatsworth Products, Inc. Brush port assembly and method for installing same
US11678456B1 (en) 2020-12-15 2023-06-13 Chatsworth Products, Inc. Slidable mounting hardware for electronic equipment enclosure and method for installing same
US12048108B1 (en) 2020-12-15 2024-07-23 Chatsworth Products, Inc. Caster attachment system using mating features
US11920392B1 (en) 2021-02-02 2024-03-05 Chatsworth Products, Inc. Electrical bonding door hinges
US11905750B2 (en) * 2021-06-23 2024-02-20 Teijin Automotive Technologies, Inc. Releasable hinge assembly
KR20240040219A (ko) * 2022-09-21 2024-03-28 (주)대한솔루션 자동차용 커버링 쉘프 또는 카고 스크린에 장착되는 마운팅 힌지

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US84868A (en) * 1868-12-15 Improvement in attaching knobs to their spindles
US1714575A (en) * 1927-11-11 1929-05-28 Fay L Stancliff Adjustable window
US1767487A (en) * 1928-08-03 1930-06-24 Charles A Shogren Metal frame for screens
US2086529A (en) * 1936-03-09 1937-07-13 Hattie Smith Safety hinge
US2206755A (en) * 1937-09-28 1940-07-02 Gen Motors Corp Hinge for refrigerator doors
US2603825A (en) * 1948-08-07 1952-07-22 Seaman David Joseph Door pivot
GB972813A (en) * 1961-01-24 1964-10-14 Licentia Gmbh Improvements in or relating to spring catch devices for hinged closures
DE1197480B (de) * 1961-01-25 1965-07-29 Bosch Gmbh Robert Tuergelenk fuer eine schwenkbar am Schrankgehaeuse angeschlagene doppelwandige Kuehlschranktuer
DE1869023U (de) * 1962-08-31 1963-03-21 Bbc Brown Boveri & Cie Kuehlmoebel, insbesondere haushaltskuehlschrank, mit an beiden endender tuer angeordneten lagerzapfen, die in bohrungen im feststehenden teil des moebels laufen.
US3396490A (en) * 1966-08-01 1968-08-13 Dukas John Door and frame constructions
US3378954A (en) * 1966-12-27 1968-04-23 Gen Electric Reversibly mounted cabinet door
CH480050A (de) * 1968-06-12 1969-10-31 Luethi Walter Polsterkissen für Polstermöbel
BE761291A (fr) * 1971-01-06 1971-06-16 Stillemans Pierre Charniere pour battant.
US3778932A (en) * 1972-02-14 1973-12-18 Holophane Co Inc Door and hinge assembly
US3796009A (en) * 1972-05-16 1974-03-12 Truth Inc Window structure
US3863391A (en) * 1973-12-10 1975-02-04 Gen Electric Reversibly mounted cabinet door
CH585840A5 (en) * 1974-09-20 1977-03-15 Eschmann Ag Spring supported hinge pin for windows - has axial integral spring and radial lug for guiding in groove
SE389437B (sv) * 1975-03-26 1976-11-01 Asea Ab Lasanordning
JPS5248250A (en) * 1975-10-15 1977-04-16 Masateru Tsuda Double swing door
DE7612231U1 (de) * 1976-04-17 1977-01-13 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Kuehlgeraet, insbesondere kuehl- oder gefrierschrank
CA1174522A (fr) * 1981-01-21 1984-09-18 George L. Frederick Contre-fenetre interieure

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195701A (en) * 1986-07-31 1988-04-13 Nouveaux Security Products Ltd Door and door hinge construction
US5113628A (en) 1990-09-20 1992-05-19 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
USRE35149E (en) 1990-09-20 1996-01-30 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
EP0844354A1 (fr) * 1996-11-26 1998-05-27 Balay S.A. Système d'ouverture bidirectionnel pour porte d'appareil ménager
ES2147684A1 (es) * 1996-11-26 2000-09-16 Balay Sa Sistema para la apertura bidireccional de puertas de electrodomesticos.
GB2325264A (en) * 1997-05-14 1998-11-18 Sitex Security Products Ltd Security door and frame assembly
DE102008035264A1 (de) * 2008-07-29 2010-02-11 Vierck, Udo, Dipl.-Ing. Architekt Zweiteiliger Beschlag
DE102008035264B4 (de) * 2008-07-29 2010-04-15 Vierck, Udo, Dipl.-Ing. Architekt Zweiteiliger Beschlag
EP3367026A1 (fr) * 2017-02-23 2018-08-29 PAN-DUR Holding GmbH & Co. KG Meuble frigorifique

Also Published As

Publication number Publication date
DE3315346A1 (de) 1984-10-31
US4620392A (en) 1986-11-04
EP0124749A3 (fr) 1985-10-30
JPH0125995B2 (fr) 1989-05-22
ES278555Y (es) 1985-04-01
DK111484A (da) 1984-10-29
ES278555U (es) 1984-09-16
DE3315346C2 (fr) 1990-03-08
DK111484D0 (da) 1984-02-28
JPS59205571A (ja) 1984-11-21

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Inventor name: DURSTEWITZ, THOMAS, DIPL.-ING.

Inventor name: KERPERS, WERNER