ATE485132T1 - ADJUSTING A SPRING TENSION - Google Patents

ADJUSTING A SPRING TENSION

Info

Publication number
ATE485132T1
ATE485132T1 AT09175252T AT09175252T ATE485132T1 AT E485132 T1 ATE485132 T1 AT E485132T1 AT 09175252 T AT09175252 T AT 09175252T AT 09175252 T AT09175252 T AT 09175252T AT E485132 T1 ATE485132 T1 AT E485132T1
Authority
AT
Austria
Prior art keywords
tension
adjusting
holes
collar
adjusting tool
Prior art date
Application number
AT09175252T
Other languages
German (de)
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
Priority claimed from PCT/EP1991/000482 external-priority patent/WO1991014718A1/en
Application filed by Cardo Entrance Solutions Ab filed Critical Cardo Entrance Solutions Ab
Application granted granted Critical
Publication of ATE485132T1 publication Critical patent/ATE485132T1/en

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
    • B25B13/46—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
    • 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
    • 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
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1261—Counterbalance devices with springs with canted-coil torsion springs specially adapted for overhead wings
    • 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
    • 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
    • E05Y2201/499—Spring tensioners; Tension sensors
    • 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
    • E05Y2201/624—Arms
    • 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
    • E05Y2201/676—Transmission of human force
    • 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
    • E05Y2201/706—Shafts
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/20—Adjustable with specific transmission movement
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/32—Rotary motion
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/33—Stepwise motion
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/69—Permanence of use
    • E05Y2800/692—Temporary use, e.g. removable tools
    • 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
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

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)

Abstract

A body and method for adjusting tension in springs are disclosed. The body is formed for attachment to a primary attachment portion of a collar system and comprises complementary engagement means on its inside and holes propagating from the outside towards the inside of the body, the holes being arranged for receiving an alternative tension adjusting tool, such as an iron bar. The method, for adjusting tension in springs mounted upon rotatable shafts, comprises attaching the body in splined engagement to a collar rotatably mounted upon said shaft, providing a tension adjusting tool, such as an iron bar, in said holes of said body, and winding said collar by winding said body using said tension adjusting tool.
AT09175252T 1991-03-14 2005-09-15 ADJUSTING A SPRING TENSION ATE485132T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP1991/000482 WO1991014718A1 (en) 1990-03-22 1991-03-14 Process for producing a polypropylene moulding material
EP05108497A EP1764472B1 (en) 2005-09-15 2005-09-15 Adjustment of Spring Tension

Publications (1)

Publication Number Publication Date
ATE485132T1 true ATE485132T1 (en) 2010-11-15

Family

ID=35811776

Family Applications (3)

Application Number Title Priority Date Filing Date
AT05108497T ATE460559T1 (en) 2005-09-15 2005-09-15 ADJUSTING SPRING TENSION
AT09175252T ATE485132T1 (en) 1991-03-14 2005-09-15 ADJUSTING A SPRING TENSION
AT08157647T ATE460560T1 (en) 2005-09-15 2005-09-15 ADJUSTING A SPRING TENSION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT05108497T ATE460559T1 (en) 2005-09-15 2005-09-15 ADJUSTING SPRING TENSION

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT08157647T ATE460560T1 (en) 2005-09-15 2005-09-15 ADJUSTING A SPRING TENSION

Country Status (8)

Country Link
EP (3) EP2063062B1 (en)
CN (2) CN101268245B (en)
AT (3) ATE460559T1 (en)
DE (3) DE602005019882D1 (en)
DK (1) DK2172306T3 (en)
ES (1) ES2341969T3 (en)
RU (2) RU2407874C2 (en)
WO (1) WO2007032726A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8763496B2 (en) 2010-05-21 2014-07-01 National Oilwell Varco, L.P. Method and apparatus for installation and removal of a valve cover
US11235443B2 (en) 2013-03-26 2022-02-01 Milwaukee Electric Tool Corporation Pipe wrench
TWI630074B (en) * 2014-08-27 2018-07-21 米沃奇電子工具公司 Pipe wrench
IT201600130739A1 (en) * 2016-12-23 2018-06-23 Masinara S P A TOOL AND METHOD FOR THE PRE-LOADING OF AN INTERNAL SPRING WITH A SPRING BOX FOR SHUTTERS
JP6976188B2 (en) * 2018-02-13 2021-12-08 文化シヤッター株式会社 Extension device for return spring for switchgear
JP7242808B2 (en) * 2018-02-13 2023-03-20 文化シヤッター株式会社 Extending device for return spring for switchgear and method for extending the same
CN109807779B (en) * 2019-01-28 2020-09-15 上海瑞吉机械传动技术有限公司 Calibration installation instrument for reeds in elastic damping reed coupler and coupler
US11279011B1 (en) 2020-10-15 2022-03-22 The Government of the United States of America, as represented by the Secretary of Homeland Security Negator spring tool for paratroop door

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378127C (en) * 1923-07-06 Wilhelm Loehr Wrench with two swiveling jaws
US1947070A (en) * 1932-07-29 1934-02-13 Higgin Mfg Co Device for controlling tension of spring rollers
US1977070A (en) * 1933-08-19 1934-10-16 Paper Patents Co Progressive paper machine drive
US2522428A (en) * 1946-12-10 1950-09-12 Julius M Brunstad Socket wrench
US3062079A (en) * 1960-02-23 1962-11-06 Wilbur A Davis End wrench with slidable jaw insert
US3661041A (en) * 1970-08-26 1972-05-09 Rudolf Welz Socket wrenches
CN2291263Y (en) * 1997-01-28 1998-09-16 林晓燕 Quick-disassembling ratchet D head of ratchet wrench
DE19855697C2 (en) * 1998-07-27 2003-02-27 Hoermann Kg A spring monitoring device
US6263541B1 (en) * 1999-01-21 2001-07-24 Windsor Door, Inc. Winding cone of an overhead door counterbalancing mechanism and torsion spring winding method therefor
US6735905B1 (en) * 2001-03-14 2004-05-18 Chi Overhead Doors, Inc. Ratcheting winding cone
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 (en) * 2004-01-02 2006-04-18 Gunnar Kemppainen Locking member with a gripping member and a locking member intended for a rotatable fastener

Also Published As

Publication number Publication date
RU2010131818A (en) 2012-02-10
CN102121348A (en) 2011-07-13
WO2007032726A2 (en) 2007-03-22
CN102121348B (en) 2012-08-08
EP2063062B1 (en) 2010-03-10
ES2341969T3 (en) 2010-06-30
EP2063062A1 (en) 2009-05-27
DE602005019882D1 (en) 2010-04-22
ATE460560T1 (en) 2010-03-15
DK2172306T3 (en) 2011-01-03
ATE460559T1 (en) 2010-03-15
DE602005024327D1 (en) 2010-12-02
EP2172306A1 (en) 2010-04-07
RU2407874C2 (en) 2010-12-27
CN101268245A (en) 2008-09-17
EP1764472B1 (en) 2010-03-10
EP1764472A1 (en) 2007-03-21
EP2172306B1 (en) 2010-10-20
DE602005019928D1 (en) 2010-04-22
RU2532028C2 (en) 2014-10-27
WO2007032726A3 (en) 2007-08-16
CN101268245B (en) 2011-03-16
RU2008114507A (en) 2009-10-20

Similar Documents

Publication Publication Date Title
ATE485132T1 (en) ADJUSTING A SPRING TENSION
HUT61153A (en) Process for producing substituted and heterocyclic phthalides
EP0631966A3 (en) Arrangement for attaching an elevator machinery to a building.
FR2683779B1 (en) HARNESS ADJUSTMENT MECHANISM.
CY1952A (en) Pyranyl cyanoguanidine derivatives
IL91981A0 (en) Process for preparing 5-substituted-3-furaldehydes
HU9204076D0 (en) Method for producing 4,13-dioxa-bicyclo(8.2.1)-tridecenone derivatives
MX9801017A (en) Anti-hunt logic.
TW198026B (en)
IL93733A0 (en) Antitumor and antibacterial substituted disulfide derivatives prepared from compounds possessing a methyl-trithio group,and targeted forms thereof
DE69811596D1 (en) Agricultural machine
CA2053029A1 (en) Method and device for recording charges for copies made on a copying machine
GB9001103D0 (en) Agricultural sheet lifter
DE50008720D1 (en) mower
TW243446B (en)
SE8800043D0 (en) DEVICE FOR FIXING A MACHINE PART ON AN AXLE
BR9104817A (en) MECHANISM OF EXCHANGE OF OPERATOR POST-GUIDE BY REMOTE OPERATION VEHICLE
CA2305046A1 (en) A process for the biotransformation of colchicone compounds into the corresponding 3-glycosyl derivatives
PT882045E (en) PROCESS FOR THE PREPARATION OF GRANISETRON
IL100687A0 (en) Polyamine phenols as radioprotective agents
CA2190202A1 (en) Cyclopentenecarboxamide derivative, method for preparing the same and bicycloamide derivative used therein
BG102578A (en) 1,3-oxazin-4-on derivatives as herbicides
SE9401832D0 (en) Arm bar for a suspension bracket
GR3025233T3 (en) Polycyclic compounds 31668P and 31668U, a process for their production and their use as antibiotic or antitumor agents
UA39129C2 (en) ON-BOARD TRANSMISSION OF TRACK MACHINE

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties