BR9713439A - Meios de polia, particularmente para mecanismos de içamento - Google Patents
Meios de polia, particularmente para mecanismos de içamentoInfo
- Publication number
- BR9713439A BR9713439A BR9713439-2A BR9713439A BR9713439A BR 9713439 A BR9713439 A BR 9713439A BR 9713439 A BR9713439 A BR 9713439A BR 9713439 A BR9713439 A BR 9713439A
- Authority
- BR
- Brazil
- Prior art keywords
- pulley
- lifting mechanisms
- stop
- initial
- peripheral
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 title abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/044—Mechanical overspeed governors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/044—Mechanical overspeed governors
- B66B5/046—Mechanical overspeed governors of the pendulum or rocker arm type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Control Of Electric Motors In General (AREA)
- Paper (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Transplanting Machines (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
- Pulleys (AREA)
- Emergency Lowering Means (AREA)
- Types And Forms Of Lifts (AREA)
- Invalid Beds And Related Equipment (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Patente de Invenção para "MEIOS DE POLIA, PARTICULARMENTE PARA MECANISMOS DE IçAMENTO". Um meio de polia, particularmente para mecanismos de içamento, compreendendo meios de suporte 2, 3, 4, 26, para suportar de uma forma rotacionável a polia 5, 6, 9 tendo um encaixe periférico apropriado para receber um respectivo cabo 10, meios de parada 19, 20, 18 da dita polia compreendendo meios iniciais de parada 19, 20 íntegros com a referida polia 5, 6, 9 e projetados para receber os segundos meios de parada 18 sustentados pelos referidos meios de suporto 2, 3, 4, 26, os segundos meios de suporte 18 estando associados com meio de detecção de velocidade 13, 14, 15 que controla a ação do dito segundo meio de parada 18 no referidos meios iniciais de parada 19, 20 no instante em que a velocidade periférica da dita polia 5, 6, 9 exceder um valor pré-determinado, onde a dita polia 5, 6, 9 compreende uma porção central 5, 6 fornecida com pelo menos uma superfície inicial de acoplamento 7 ao qual um elemento de coroa dentada de polia separado 9, tendo o referido encaixe periférico, é fixado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MO000152A IT1287506B1 (it) | 1996-11-26 | 1996-11-26 | Dispositivo limitatore di velocita' negli apparecchi di sollevamento |
PCT/EP1997/000466 WO1998023526A1 (en) | 1996-11-26 | 1997-02-03 | Pulley means, particularly for lifting apparatuses |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9713439A true BR9713439A (pt) | 2000-02-01 |
Family
ID=11386181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9713439-2A BR9713439A (pt) | 1996-11-26 | 1997-02-03 | Meios de polia, particularmente para mecanismos de içamento |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0941206B1 (pt) |
AT (1) | ATE211114T1 (pt) |
AU (1) | AU1599297A (pt) |
BG (1) | BG63689B1 (pt) |
BR (1) | BR9713439A (pt) |
DE (1) | DE69709397T2 (pt) |
DK (1) | DK0941206T3 (pt) |
ES (1) | ES2169348T3 (pt) |
HU (1) | HU223766B1 (pt) |
IL (1) | IL129760A (pt) |
IT (1) | IT1287506B1 (pt) |
PL (1) | PL185736B1 (pt) |
PT (1) | PT941206E (pt) |
SK (1) | SK283928B6 (pt) |
TR (1) | TR199901049T2 (pt) |
WO (1) | WO1998023526A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010006932B4 (de) * | 2010-02-04 | 2012-04-05 | Hans Jungblut Gmbh & Co. Kg | Geschwindigkeitsbegrenzer |
CN104837757B (zh) | 2012-12-10 | 2016-12-14 | 因温特奥股份公司 | 具有速度限制器的电梯系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1325867A (en) * | 1969-12-02 | 1973-08-08 | Cav Ltd | Pulleys |
FR2319804A1 (fr) * | 1975-08-01 | 1977-02-25 | Perfectionnements apportes aux transmissions entre deux arbres | |
FR2443621A1 (fr) * | 1978-12-06 | 1980-07-04 | Citroen Sa | Dispositif d'entrainement par poulie |
DE3830864C1 (pt) * | 1988-09-10 | 1989-07-27 | Bongers & Deimann, 4000 Duesseldorf, De | |
DE4036073A1 (de) * | 1990-11-13 | 1992-05-14 | Deimann Rudolf | Vorrichtung zum ausloesen einer fangvorrichtung fuer den fahrkorb eines aufzuges |
-
1996
- 1996-11-26 IT IT96MO000152A patent/IT1287506B1/it active IP Right Grant
-
1997
- 1997-02-03 AU AU15992/97A patent/AU1599297A/en not_active Abandoned
- 1997-02-03 WO PCT/EP1997/000466 patent/WO1998023526A1/en active IP Right Grant
- 1997-02-03 TR TR1999/01049T patent/TR199901049T2/xx unknown
- 1997-02-03 HU HU0000086A patent/HU223766B1/hu active IP Right Grant
- 1997-02-03 SK SK669-99A patent/SK283928B6/sk not_active IP Right Cessation
- 1997-02-03 IL IL12976097A patent/IL129760A/en not_active IP Right Cessation
- 1997-02-03 DE DE69709397T patent/DE69709397T2/de not_active Expired - Lifetime
- 1997-02-03 ES ES97902299T patent/ES2169348T3/es not_active Expired - Lifetime
- 1997-02-03 DK DK97902299T patent/DK0941206T3/da active
- 1997-02-03 PL PL97333592A patent/PL185736B1/pl unknown
- 1997-02-03 BR BR9713439-2A patent/BR9713439A/pt not_active Application Discontinuation
- 1997-02-03 EP EP97902299A patent/EP0941206B1/en not_active Expired - Lifetime
- 1997-02-03 AT AT97902299T patent/ATE211114T1/de active
- 1997-02-03 PT PT97902299T patent/PT941206E/pt unknown
-
1999
- 1999-05-14 BG BG103403A patent/BG63689B1/bg unknown
Also Published As
Publication number | Publication date |
---|---|
ITMO960152A0 (it) | 1996-11-26 |
ITMO960152A1 (it) | 1998-05-26 |
PT941206E (pt) | 2002-06-28 |
WO1998023526A1 (en) | 1998-06-04 |
DE69709397D1 (de) | 2002-01-31 |
SK66999A3 (en) | 1999-12-10 |
IT1287506B1 (it) | 1998-08-06 |
BG103403A (en) | 2000-02-29 |
HU223766B1 (hu) | 2005-01-28 |
SK283928B6 (sk) | 2004-05-04 |
DK0941206T3 (da) | 2002-03-11 |
ES2169348T3 (es) | 2002-07-01 |
EP0941206A1 (en) | 1999-09-15 |
IL129760A (en) | 2002-04-21 |
ATE211114T1 (de) | 2002-01-15 |
PL185736B1 (pl) | 2003-07-31 |
DE69709397T2 (de) | 2002-08-29 |
IL129760A0 (en) | 2000-02-29 |
TR199901049T2 (xx) | 1999-07-21 |
AU1599297A (en) | 1998-06-22 |
HUP0000086A3 (en) | 2002-03-28 |
HUP0000086A2 (hu) | 2000-05-28 |
EP0941206B1 (en) | 2001-12-19 |
BG63689B1 (bg) | 2002-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |