DK1764473T3 - Fjederspænding - Google Patents

Fjederspænding

Info

Publication number
DK1764473T3
DK1764473T3 DK05108502.5T DK05108502T DK1764473T3 DK 1764473 T3 DK1764473 T3 DK 1764473T3 DK 05108502 T DK05108502 T DK 05108502T DK 1764473 T3 DK1764473 T3 DK 1764473T3
Authority
DK
Denmark
Prior art keywords
collar
spring
spring tension
disclosed
tension
Prior art date
Application number
DK05108502.5T
Other languages
English (en)
Inventor
Patrick Holmbom
Original Assignee
Cardo Entrance Solutions Ab
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 Cardo Entrance Solutions Ab filed Critical Cardo Entrance Solutions Ab
Application granted granted Critical
Publication of DK1764473T3 publication Critical patent/DK1764473T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/174—Bearings specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/62—Counterweighting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Springs (AREA)
DK05108502.5T 2005-09-15 2005-09-15 Fjederspænding DK1764473T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05108502A EP1764473B1 (en) 2005-09-15 2005-09-15 Spring tension

Publications (1)

Publication Number Publication Date
DK1764473T3 true DK1764473T3 (da) 2010-11-15

Family

ID=35809666

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05108502.5T DK1764473T3 (da) 2005-09-15 2005-09-15 Fjederspænding

Country Status (7)

Country Link
EP (1) EP1764473B1 (da)
CN (1) CN101263274B (da)
AT (1) ATE479818T1 (da)
DE (1) DE602005023307D1 (da)
DK (1) DK1764473T3 (da)
RU (1) RU2403363C2 (da)
WO (1) WO2007032725A1 (da)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6302179B1 (en) * 1998-01-16 2001-10-16 James V. Miller Modular roll-up partition system with tension adjustment mechanism
US6527037B2 (en) * 2001-05-16 2003-03-04 Wayne-Dalton Corp. Rolling door tensioner
US20040020609A1 (en) * 2002-04-10 2004-02-05 Canimex Inc. Ratchet-like system for winding a rolling door assembly
US20040211298A1 (en) * 2003-04-10 2004-10-28 Williams Donald Edward Shock absorber system adjustment device
SE527594C2 (sv) * 2004-01-02 2006-04-18 Gunnar Kemppainen Spärrelement med ett griporgan och ett spärrorgan avsett för ett roterbart fästelement

Also Published As

Publication number Publication date
DE602005023307D1 (de) 2010-10-14
ATE479818T1 (de) 2010-09-15
RU2008114491A (ru) 2009-10-20
RU2403363C2 (ru) 2010-11-10
WO2007032725A1 (en) 2007-03-22
EP1764473B1 (en) 2010-09-01
CN101263274A (zh) 2008-09-10
CN101263274B (zh) 2012-08-08
EP1764473A1 (en) 2007-03-21

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