BRPI0604825A - dispositivo retentor para um aparelho de fechamento - Google Patents
dispositivo retentor para um aparelho de fechamentoInfo
- Publication number
- BRPI0604825A BRPI0604825A BRPI0604825-0A BRPI0604825A BRPI0604825A BR PI0604825 A BRPI0604825 A BR PI0604825A BR PI0604825 A BRPI0604825 A BR PI0604825A BR PI0604825 A BRPI0604825 A BR PI0604825A
- Authority
- BR
- Brazil
- Prior art keywords
- worm gear
- output shaft
- retainer
- auxiliary
- shaft
- Prior art date
Links
Classifications
-
- 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
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/84—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against dropping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7009—Rotary binding cam or wedge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7009—Rotary binding cam or wedge
- Y10T403/7011—Radially interposed shim or bushing
- Y10T403/7013—Arcuate slip
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/1987—Rotary bodies
- Y10T74/19893—Sectional
- Y10T74/19944—Shaft-admitting insert
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Gear Transmission (AREA)
- Transmission Devices (AREA)
- Lock And Its Accessories (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Thermistors And Varistors (AREA)
Abstract
"DISPOSITIVO RETENTOR PARA UM APARELHO DE FECHAMENTO". A invenção refere-se a um dispositivo retentor para aparelho de fechamento tal como portas compreendendo uma engrenagem sem-fim conectada de modo rotativo e fixo ao eixo de saída servindo como um eixo de enrolamento e uma rosca sem-fim de autotravamento que fica em comunicação com um eixo de entrada. De acordo com a invenção, uma engrenagem sem-fim auxiliar é assentada em uma região excêntrica do eixo de saída com folga, com a engrenagem sem-fim auxiliar tendo uma excentricidade da mesma quantidade que do eixo de saída e sendo montada de tal modo que as excentricidades são canceladas com relação ao centro axial do eixo de saída, com a engrenagem sem-fim auxiliar sendo capaz de seguir o movimento da engrenagem sem-fim sem carga, via sua região dentada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005018238.9 | 2005-11-22 | ||
DE202005018238U DE202005018238U1 (de) | 2005-11-22 | 2005-11-22 | Fangvorrichtung für Verschlussvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0604825A true BRPI0604825A (pt) | 2007-09-04 |
BRPI0604825B1 BRPI0604825B1 (pt) | 2019-05-07 |
Family
ID=37685256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0604825-0A BRPI0604825B1 (pt) | 2005-11-22 | 2006-11-22 | Dispositivo retentor para um aparelho de fechamento |
Country Status (7)
Country | Link |
---|---|
US (1) | US7669499B2 (pt) |
EP (1) | EP1788187B1 (pt) |
CN (1) | CN1991126B (pt) |
BR (1) | BRPI0604825B1 (pt) |
DE (2) | DE202005018238U1 (pt) |
ES (1) | ES2336591T3 (pt) |
ZA (1) | ZA200609640B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2272395B1 (en) * | 2009-07-10 | 2013-01-02 | Albéa Services | A cosmetic applicator |
CN108626314B (zh) * | 2018-07-07 | 2023-09-01 | 嘉兴易控智能科技有限公司 | 一种用于蜗轮蜗杆减速机的断齿安全机构 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2335606A (en) * | 1942-09-04 | 1943-11-30 | Michigan Tool Co | Worm-gear mounting |
BE795487A (fr) | 1972-05-08 | 1973-05-29 | Gfa Antriebstechnik G M B H | Dispositif de verrouillage pour un mecanisme enrouleur |
DE3129648C2 (de) * | 1981-07-28 | 1985-05-30 | W. u. H. Neukirchen GmbH & Co KG, 4060 Viersen | Sicherungsvorrichtung gegen ungewolltes Abrollen eines Rolltores |
DE3223196A1 (de) * | 1982-06-22 | 1983-12-22 | Ernst Wagner Kg, 7410 Reutlingen | Fahrzeug mit 2 lenkbaren raedern |
US4586393A (en) * | 1984-03-07 | 1986-05-06 | Quick-Set Incorporated | Minimum fit worm and gear drive |
DE3433561C1 (de) | 1984-09-13 | 1986-03-20 | GfA - Antriebstechnik GmbH, 4000 Düsseldorf | Fangvorrichtung |
US4686863A (en) * | 1985-02-08 | 1987-08-18 | Tokico Ltd. | Rotary actuator |
US5104141A (en) * | 1991-03-11 | 1992-04-14 | Northstar Manufacturing Company, Inc. | Alignment device for double eccentric CAM arrangement |
CN2146472Y (zh) * | 1993-01-15 | 1993-11-17 | 广东省佛山市商业机械厂 | 电梯曳引机 |
GB9718574D0 (en) * | 1997-09-03 | 1997-11-05 | Lucas Ind Plc | Improvements relating to gears |
DE29812074U1 (de) * | 1998-07-07 | 1998-12-03 | Marantec Antrieb Steuerung | Fangvorrichtung |
-
2005
- 2005-11-22 DE DE202005018238U patent/DE202005018238U1/de not_active Expired - Lifetime
-
2006
- 2006-09-19 DE DE502006005498T patent/DE502006005498D1/de active Active
- 2006-09-19 EP EP06019562A patent/EP1788187B1/de active Active
- 2006-09-19 ES ES06019562T patent/ES2336591T3/es active Active
- 2006-11-17 US US11/601,580 patent/US7669499B2/en active Active
- 2006-11-20 ZA ZA2006/09640A patent/ZA200609640B/en unknown
- 2006-11-20 CN CN2006101403096A patent/CN1991126B/zh active Active
- 2006-11-22 BR BRPI0604825-0A patent/BRPI0604825B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1788187A3 (de) | 2008-11-26 |
US20070143964A1 (en) | 2007-06-28 |
CN1991126B (zh) | 2011-12-28 |
ES2336591T3 (es) | 2010-04-14 |
ZA200609640B (en) | 2008-04-30 |
EP1788187B1 (de) | 2009-12-02 |
DE202005018238U1 (de) | 2007-04-05 |
EP1788187A2 (de) | 2007-05-23 |
BRPI0604825B1 (pt) | 2019-05-07 |
DE502006005498D1 (de) | 2010-01-14 |
CN1991126A (zh) | 2007-07-04 |
US7669499B2 (en) | 2010-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS |