DK2172306T3 - Spring tension adjustment - Google Patents
Spring tension adjustmentInfo
- Publication number
- DK2172306T3 DK2172306T3 DK09175252.7T DK09175252T DK2172306T3 DK 2172306 T3 DK2172306 T3 DK 2172306T3 DK 09175252 T DK09175252 T DK 09175252T DK 2172306 T3 DK2172306 T3 DK 2172306T3
- Authority
- DK
- Denmark
- Prior art keywords
- tension
- holes
- collar
- adjusting tool
- tension adjustment
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- 230000000295 complement effect Effects 0.000 abstract 1
- 230000001902 propagating effect Effects 0.000 abstract 1
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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05108497A EP1764472B1 (en) | 2005-09-15 | 2005-09-15 | Adjustment of Spring Tension |
EP09175252A EP2172306B1 (en) | 1991-03-14 | 2005-09-15 | Adjustment of spring tension |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2172306T3 true DK2172306T3 (en) | 2011-01-03 |
Family
ID=35811776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK09175252.7T DK2172306T3 (en) | 2005-09-15 | 2005-09-15 | Spring tension adjustment |
Country Status (8)
Country | Link |
---|---|
EP (3) | EP1764472B1 (en) |
CN (2) | CN101268245B (en) |
AT (3) | ATE460560T1 (en) |
DE (3) | DE602005024327D1 (en) |
DK (1) | DK2172306T3 (en) |
ES (1) | ES2341969T3 (en) |
RU (2) | RU2407874C2 (en) |
WO (1) | WO2007032726A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2572106B1 (en) * | 2010-05-21 | 2017-11-15 | 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 |
WO2016033134A1 (en) * | 2014-08-27 | 2016-03-03 | Milwaukee Electric Tool Corporation | 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)
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 |
-
2005
- 2005-09-15 DK DK09175252.7T patent/DK2172306T3/en active
- 2005-09-15 EP EP05108497A patent/EP1764472B1/en active Active
- 2005-09-15 DE DE602005024327T patent/DE602005024327D1/en active Active
- 2005-09-15 EP EP08157647A patent/EP2063062B1/en not_active Not-in-force
- 2005-09-15 DE DE602005019882T patent/DE602005019882D1/en active Active
- 2005-09-15 AT AT08157647T patent/ATE460560T1/en not_active IP Right Cessation
- 2005-09-15 EP EP09175252A patent/EP2172306B1/en active Active
- 2005-09-15 ES ES05108497T patent/ES2341969T3/en active Active
- 2005-09-15 AT AT09175252T patent/ATE485132T1/en not_active IP Right Cessation
- 2005-09-15 DE DE602005019928T patent/DE602005019928D1/en active Active
- 2005-09-15 AT AT05108497T patent/ATE460559T1/en not_active IP Right Cessation
-
2006
- 2006-09-08 CN CN2006800338083A patent/CN101268245B/en active Active
- 2006-09-08 CN CN2010105761119A patent/CN102121348B/en active Active
- 2006-09-08 RU RU2008114507/03A patent/RU2407874C2/en active
- 2006-09-08 WO PCT/SE2006/001029 patent/WO2007032726A2/en active Application Filing
-
2010
- 2010-07-28 RU RU2010131818/03A patent/RU2532028C2/en active
Also Published As
Publication number | Publication date |
---|---|
WO2007032726A3 (en) | 2007-08-16 |
CN101268245A (en) | 2008-09-17 |
DE602005019882D1 (en) | 2010-04-22 |
RU2010131818A (en) | 2012-02-10 |
CN102121348B (en) | 2012-08-08 |
EP1764472B1 (en) | 2010-03-10 |
DE602005019928D1 (en) | 2010-04-22 |
ATE460559T1 (en) | 2010-03-15 |
ATE485132T1 (en) | 2010-11-15 |
CN101268245B (en) | 2011-03-16 |
EP2172306B1 (en) | 2010-10-20 |
EP2063062B1 (en) | 2010-03-10 |
ES2341969T3 (en) | 2010-06-30 |
EP2063062A1 (en) | 2009-05-27 |
EP1764472A1 (en) | 2007-03-21 |
DE602005024327D1 (en) | 2010-12-02 |
ATE460560T1 (en) | 2010-03-15 |
WO2007032726A2 (en) | 2007-03-22 |
RU2008114507A (en) | 2009-10-20 |
RU2407874C2 (en) | 2010-12-27 |
CN102121348A (en) | 2011-07-13 |
RU2532028C2 (en) | 2014-10-27 |
EP2172306A1 (en) | 2010-04-07 |
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