CH709360A8 - Self-closing door hinge. - Google Patents

Self-closing door hinge. Download PDF

Info

Publication number
CH709360A8
CH709360A8 CH00177/15A CH1772015A CH709360A8 CH 709360 A8 CH709360 A8 CH 709360A8 CH 00177/15 A CH00177/15 A CH 00177/15A CH 1772015 A CH1772015 A CH 1772015A CH 709360 A8 CH709360 A8 CH 709360A8
Authority
CH
Switzerland
Prior art keywords
cam
axial end
band
face
sliding cam
Prior art date
Application number
CH00177/15A
Other languages
German (de)
Other versions
CH709360B1 (en
CH709360A2 (en
Inventor
Sergei Gorenbacher
Nicolas Liermann
Original Assignee
Simonswerk Ges Mit Beschränkter Haftung
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 Simonswerk Ges Mit Beschränkter Haftung filed Critical Simonswerk Ges Mit Beschränkter Haftung
Publication of CH709360A2 publication Critical patent/CH709360A2/en
Publication of CH709360A8 publication Critical patent/CH709360A8/en
Publication of CH709360B1 publication Critical patent/CH709360B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E05Y2201/476—Disk springs
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/638—Cams; Ramps
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Hinge Accessories (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Die Erfindung betrifft ein selbstschliessendes Rollentürband mit einem eine obere Bandrolle (1a) und eine untere Bandrolle (1b) umfassenden ersten Bandteil (2) und einem um eine Gelenkachse (X) verschwenkbaren zweiten Bandteil (3). Dabei ist zwischen den beiden Bandrollen (1a, 1b) und dem zweiten Bandteil (3) jeweils eine Rückstellgruppe (7a, 7b) zur Erzeugung einer zur Schliessstellung hin gerichteten Schliesskraft wirksam. Erfindungsgemäss weist die obere Rückstellgruppe (7a) einen drehfest mit dem zweiten Bandteil (3) verbundenen oberen Schwenknocken (8a), einen drehfest und entlang der Drehachse (X) in der oberen Bandrolle (1a) verschiebbaren oberen Schiebenocken (9a) und einen den oberen Schiebenocken (9a) mit einer axialen Stirnfläche gegen eine zugeordnete axiale Stirnfläche des oberen Schwenknockens (8) drückendes oberes Federelement (12a) auf. Entsprechend weist die untere Rückstellgruppe (7b) einen drehfest mit dem zweiten Bandteil (3) verbundenen unteren Schwenknocken (8b), einen drehfest und entlang der Drehachse (X) in der unteren Bandrolle (1b) verschiebbaren unteren Schiebenocken (9b) und ein den unteren Schiebenocken (9b) mit einer axialen Stirnfläche gegen eine zugeordnete axiale Stirnfläche des unteren Schwenknockens drückendes unteres Federelement (12b) auf. An den axialen Stirnflächen ist die jeweils zumindest eine Schräge zur Umwandlung der durch die Federelemente (12a, 12b) erzeugten linearen Federkräfte in eine Schliesskraft vorgesehen.The invention relates to a self-closing roller door hinge comprising a first band part (2) comprising an upper band roll (1a) and a lower band roll (1b) and a second band part (3) pivotable about a hinge axis (X). In this case, between the two tape rolls (1 a, 1 b) and the second hinge part (3) each have a reset group (7 a, 7 b) for generating a closing force directed towards the closing position effective. According to the invention, the upper restoring group (7a) has an upper pivoting cam (8a) connected to the second belt part (3) in a rotationally fixed manner and an upper sliding cam (9a) which is non-rotatable and slidable along the axis of rotation (X) in the upper belt roller (1a) and the upper one Sliding cam (9a) with an axial end face against an associated axial end face of the upper pivot cam (8) oppressive upper spring element (12a). Correspondingly, the lower restoring group (7b) has a lower swivel cam (8b) rotatably connected to the second band member (3), a lower sliding cam (9b) rotatable and slidable along the rotational axis (X) in the lower band roller (1b) and the lower one Sliding cam (9b) with an axial end face against an associated axial end face of the lower pivot cam pushing lower spring element (12b). At the axial end faces, the respective at least one bevel is provided for converting the linear spring forces generated by the spring elements (12a, 12b) into a closing force.

CH00177/15A 2014-03-14 2015-02-11 Self-closing door hinge. CH709360B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014103558.5A DE102014103558B3 (en) 2014-03-14 2014-03-14 Self-closing roller door hinge

Publications (3)

Publication Number Publication Date
CH709360A2 CH709360A2 (en) 2015-09-15
CH709360A8 true CH709360A8 (en) 2015-10-30
CH709360B1 CH709360B1 (en) 2018-07-31

Family

ID=53184575

Family Applications (1)

Application Number Title Priority Date Filing Date
CH00177/15A CH709360B1 (en) 2014-03-14 2015-02-11 Self-closing door hinge.

Country Status (3)

Country Link
AT (1) AT515491B1 (en)
CH (1) CH709360B1 (en)
DE (1) DE102014103558B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11041335B2 (en) * 2018-12-12 2021-06-22 Waterson Corp. Hinge
EP3670802B1 (en) * 2018-12-18 2022-03-02 Waterson Corp. Hinge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100445395B1 (en) * 2002-03-28 2004-08-25 호일정공 주식회사 Hinge for door
KR100586262B1 (en) * 2004-08-24 2006-06-07 주식회사 아이원이노텍 Hinge Apparatus for Heavy Door Having Automatic Return Function
KR100777202B1 (en) * 2007-02-14 2007-11-16 장종복 Free hinge for opening and closing a door
ITTO20080027U1 (en) * 2008-03-05 2009-09-06 Indesit Co Spa "DOMESTIC REFRIGERATION APPARATUS"
DE102012111519B3 (en) * 2012-11-28 2013-06-27 Simonswerk, Gesellschaft mit beschränkter Haftung Door hinge for door, has clearance that is formed against stop edge at narrowest point between connector and mounting leg

Also Published As

Publication number Publication date
AT515491B1 (en) 2018-12-15
CH709360B1 (en) 2018-07-31
CH709360A2 (en) 2015-09-15
AT515491A2 (en) 2015-09-15
AT515491A3 (en) 2018-06-15
DE102014103558B3 (en) 2015-05-21

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Legal Events

Date Code Title Description
PK Correction

Free format text: BERICHTIGUNG ERFINDER

PK Correction

Free format text: ERFINDER BERICHTIGT.

PFA Name/firm changed

Owner name: SIMONSWERK, GESELLSCHAFT MIT BESCHRAENKTER HAF, DE

Free format text: FORMER OWNER: SIMONSWERK, GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, DE

PL Patent ceased