EP4240931A1 - Dispositif d'enroulement - Google Patents
Dispositif d'enroulementInfo
- Publication number
- EP4240931A1 EP4240931A1 EP21890247.6A EP21890247A EP4240931A1 EP 4240931 A1 EP4240931 A1 EP 4240931A1 EP 21890247 A EP21890247 A EP 21890247A EP 4240931 A1 EP4240931 A1 EP 4240931A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- winding device
- ring gear
- hole
- flange portion
- worm gear
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 title claims abstract description 116
- 125000006850 spacer group Chemical group 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 101000606504 Drosophila melanogaster Tyrosine-protein kinase-like otk Proteins 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/36—Suspension arrangements for wings moving along slide-ways so arranged that one guide-member of the wing moves in a direction substantially perpendicular to the movement of another guide member
- E05D15/38—Suspension arrangements for wings moving along slide-ways so arranged that one guide-member of the wing moves in a direction substantially perpendicular to the movement of another guide member for upwardly-moving wings, e.g. up-and-over doors
-
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
- E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
- E05F15/686—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts by cables or ropes
-
- E05Y2201/499—
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements; Members cooperating with flexible elongated pulling elements
- E05Y2201/654—Cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- 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
Abstract
La présente invention concerne un dispositif d'enroulement pour commander le stockage élastique d'un système de ressort de porte basculante installé sur une structure de paroi, la porte ayant au moins un panneau de porte qui peut être déplacé vers le haut et vers le bas contraint à l'intérieur d'un rail. La porte comprend également un système de stockage élastique avec un ressort hélicoïdal ayant une extrémité fixe et une extrémité d'enroulement. Le système de porte comprend également un arbre central maintenu à l'intérieur du système de stockage élastique. Le dispositif d'enroulement a une couronne dentée ayant une partie bride, un engrenage à vis sans fin mis en prise par la couronne dentée, une boîte ou un récipient ou un élément de retenue pour maintenir la couronne dentée et la vis sans fin ensemble dans un état de mise en prise avec la couronne dentée en prise avec l'arbre central par un élément de fixation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063110834P | 2020-11-06 | 2020-11-06 | |
| PCT/US2021/058477 WO2022099146A1 (fr) | 2020-11-06 | 2021-11-08 | Dispositif d'enroulement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4240931A1 true EP4240931A1 (fr) | 2023-09-13 |
Family
ID=81456733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21890247.6A Pending EP4240931A1 (fr) | 2020-11-06 | 2021-11-08 | Dispositif d'enroulement |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4240931A1 (fr) |
| CN (1) | CN116761925A (fr) |
| AU (1) | AU2021373059A1 (fr) |
| WO (1) | WO2022099146A1 (fr) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4981165A (en) * | 1989-04-11 | 1991-01-01 | Millco Products, Inc. | Spring adjustment device for overhead doors |
| US20050189080A1 (en) * | 2004-02-26 | 2005-09-01 | Wayne-Dalton Corp. | Tensioning tool for a counterbalance system for sectional doors |
| CA2818655C (fr) * | 2010-11-22 | 2018-07-03 | Wabash National, L.P. | Ensemble galet inferieur articule et mecanisme de contrepoids pour une porte basculante |
| US10982479B2 (en) * | 2019-04-30 | 2021-04-20 | Schlage Lock Company Llc | Door closer adjustment mechanism |
-
2021
- 2021-11-08 AU AU2021373059A patent/AU2021373059A1/en active Pending
- 2021-11-08 EP EP21890247.6A patent/EP4240931A1/fr active Pending
- 2021-11-08 WO PCT/US2021/058477 patent/WO2022099146A1/fr active Application Filing
- 2021-11-08 CN CN202180075444.XA patent/CN116761925A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2021373059A1 (en) | 2023-06-29 |
| WO2022099146A1 (fr) | 2022-05-12 |
| CN116761925A (zh) | 2023-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20230606 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) |