YU47291A - Sistem za dizanje tereta sa dva doboša koji funkcionišu paralelno, sinhronizovani u rotiranju - Google Patents
Sistem za dizanje tereta sa dva doboša koji funkcionišu paralelno, sinhronizovani u rotiranjuInfo
- Publication number
- YU47291A YU47291A YU47291A YU47291A YU47291A YU 47291 A YU47291 A YU 47291A YU 47291 A YU47291 A YU 47291A YU 47291 A YU47291 A YU 47291A YU 47291 A YU47291 A YU 47291A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- coupling
- rotation
- synchronized
- parallel
- drum
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Jib Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Braking Arrangements (AREA)
Abstract
SISTEM ZA DIZANJE TERETA SA DVA DOBOŠA KOJI FUNKCIONIŠU PARALELNO, SINHRONIZOVANI U ROTIRANJU, prema pronalasku, poseduje agregat motoreduktor (1) sa dva izlazna paralelna zupčanika od kojih svaki pogoni uredjaj za dizanje povezan sa teretom (4) i kablom (5, 9). Pomenuti uredjaj za dizanje ima ozubljeni točak (6) koji se ukopčava sa jednim od dva izlazna zupčanika (2). Pomenuti ozubljeni točak (6) pogoni pomoću frikcione spojnice, koja ima posredni spojnični disk (40), dizalični doboš (8) na kome je učvršćen i namotan kabl (5), pri čemu posredni disk (40) ima zaporne skakavice (43) koje onemogućuju njegovo rotiranje u smeru kji odgovara spuštanju tereta (4). Doboš (8) je spojen sa centralnim vratilom (10) čije rotiranje u smeru koji odgovara spuštanju tereta (4), obezbedjuje zakvačivanje spojnice. Centralno vratilo (10) je sinhronizovano u rotiranju sa centralnim vratilom (11) drugog uredjaja za dizanje pomoću spojnice s pločama (12, 13) i spojničnog diska (14) snabdevenog pravouglim čepovima (50) ili žlebovima, s tim što oba centralna vratila (10, 11) stoje na fiksnom postolju (29).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003625A FR2659951B1 (fr) | 1990-03-21 | 1990-03-21 | Systeme de levage d'une charge a deux tambours fonctionnant en parallele, synchronises en rotation. |
Publications (2)
Publication Number | Publication Date |
---|---|
YU47291A true YU47291A (sh) | 1994-09-09 |
YU47960B YU47960B (sh) | 1996-07-24 |
Family
ID=9394964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU47291A YU47960B (sh) | 1990-03-21 | 1991-03-18 | Sistem za dizanje tereta sa dva doboša koji funkcionišu paralelno, sinhronizovani u rotiranju |
Country Status (15)
Country | Link |
---|---|
US (1) | US5324007A (sh) |
EP (1) | EP0448021B1 (sh) |
JP (1) | JPH04223997A (sh) |
KR (1) | KR910016614A (sh) |
BG (1) | BG60028A3 (sh) |
CA (1) | CA2038711C (sh) |
CS (1) | CS76691A2 (sh) |
DE (1) | DE69103937T2 (sh) |
ES (1) | ES2062586T3 (sh) |
FI (1) | FI93202C (sh) |
FR (1) | FR2659951B1 (sh) |
HU (1) | HU208286B (sh) |
RO (1) | RO107397B1 (sh) |
YU (1) | YU47960B (sh) |
ZA (1) | ZA912071B (sh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2324278A (en) * | 1997-02-20 | 1998-10-21 | J & A Promotions Ltd | Vehicle with vertically movable deck |
JP2000344449A (ja) * | 1999-06-02 | 2000-12-12 | Teijin Seiki Co Ltd | エレベータ用駆動装置 |
US6598859B1 (en) | 2001-05-31 | 2003-07-29 | Magnetek, Inc. | Multiple hoist synchronization apparatus and method |
CA2389957C (en) | 2002-06-10 | 2009-08-04 | Brent's Grading Ltd. | Blade installation tool |
FR2892785B1 (fr) * | 2005-11-03 | 2008-01-18 | Unicum Transmission De Puissan | Dispositif de securite de transmission mecanique par engrenage irreversible a l'arret |
FI118729B (fi) * | 2006-04-04 | 2008-02-29 | Kone Corp | Järjestely hissikorin pysäyttämiseksi hätäjarrutustilanteessa ja hissi |
EP1955976A1 (de) * | 2007-02-08 | 2008-08-13 | BAUER Maschinen GmbH | Windenvorrichtung |
US9624076B2 (en) * | 2014-04-04 | 2017-04-18 | David R. Hall | Synchronized motorized lifting devices for lifting shared loads |
CN104085809B (zh) * | 2014-06-30 | 2016-05-04 | 东北大学 | 一种自适应负载卷扬机构 |
KR102642682B1 (ko) * | 2023-11-02 | 2024-03-04 | 주식회사 에스디호이스트 | 로프 꼬임 교정용 리와인딩 장치 및 그 장치를 이용한 드럼 로프 와인딩 방법 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1609421A (en) * | 1925-08-13 | 1926-12-07 | Almon E Norris | Clutch and brake mechanism |
GB655450A (en) * | 1949-06-08 | 1951-07-18 | Austin Hopkinson | Improvements in or relating to hoisting or haulage gear |
DE1026505B (de) * | 1957-03-30 | 1958-03-20 | Maschf Augsburg Nuernberg Ag | Hubwerk fuer Hebezeuge |
US2984455A (en) * | 1957-08-06 | 1961-05-16 | California Research Corp | Multiple-cable tensioning device |
DE1202454B (de) * | 1961-11-11 | 1965-10-07 | Voest Ag | Windwerk |
GB978133A (en) * | 1961-12-06 | 1964-12-16 | Ass Elect Ind | Couplings for non-aligned shafts |
FR1495528A (fr) * | 1966-07-26 | 1967-09-22 | Mecaniques Ind Soc Atel | Perfectionnements apportés aux treuils |
DE1276311B (de) * | 1966-08-09 | 1968-08-29 | Maschf Augsburg Nuernberg Ag | Vorrichtung zur Erzielung einer Auf- und Abwaertsbewegung einer durchziehenden Last |
SU483825A3 (ru) * | 1970-03-07 | 1975-09-05 | Хеш Машиненфабрик Дейчланд Аг (Фирма) | Подъемный механизм |
GB1505244A (en) * | 1975-10-10 | 1978-03-30 | Gen Electric | Winches for use with high masts |
FR2380979A1 (fr) * | 1977-02-21 | 1978-09-15 | Bretagne Atel Chantiers | Treuil de levage comportant un dispositif de securite |
SE413833B (sv) * | 1977-12-08 | 1980-06-30 | Landstingens Inkopscentral | Handdriven vinsch med backsperr serskilt som kraftdon inom sjukvarden |
AT356322B (de) * | 1977-12-27 | 1980-04-25 | Waagner Biro Ag | Kranhubwerk fuer einen laufkran, insbesondere fuer einen giess- oder reaktorkran |
US4214664A (en) * | 1978-08-24 | 1980-07-29 | The Alliance Machine Company | Crane safety reeving |
US4489919A (en) * | 1983-03-21 | 1984-12-25 | Meyer Ostrobrod | Safety winch with disengageable drive |
US4653653A (en) * | 1985-08-27 | 1987-03-31 | The Alliance Machine Company | Hoisting systems |
US4851980A (en) * | 1988-06-29 | 1989-07-25 | Meade Industrial Services, Inc. | Double drum level winding rope lift mechanism for luminaires on high lighting masts |
-
1990
- 1990-03-21 FR FR9003625A patent/FR2659951B1/fr not_active Expired - Fee Related
-
1991
- 1991-03-18 YU YU47291A patent/YU47960B/sh unknown
- 1991-03-18 JP JP3078509A patent/JPH04223997A/ja active Pending
- 1991-03-18 DE DE69103937T patent/DE69103937T2/de not_active Expired - Fee Related
- 1991-03-18 EP EP91104174A patent/EP0448021B1/fr not_active Expired - Lifetime
- 1991-03-18 FI FI911314A patent/FI93202C/fi not_active IP Right Cessation
- 1991-03-18 ES ES91104174T patent/ES2062586T3/es not_active Expired - Lifetime
- 1991-03-20 RO RO147196A patent/RO107397B1/ro unknown
- 1991-03-20 ZA ZA912071A patent/ZA912071B/xx unknown
- 1991-03-20 BG BG94078A patent/BG60028A3/xx unknown
- 1991-03-20 HU HU91932A patent/HU208286B/hu not_active IP Right Cessation
- 1991-03-20 KR KR1019910004384A patent/KR910016614A/ko active IP Right Grant
- 1991-03-20 CA CA002038711A patent/CA2038711C/fr not_active Expired - Fee Related
- 1991-03-21 CS CS91766A patent/CS76691A2/cs unknown
-
1993
- 1993-06-09 US US08/074,149 patent/US5324007A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI911314A (fi) | 1991-09-22 |
KR910016614A (ko) | 1991-11-05 |
EP0448021A1 (fr) | 1991-09-25 |
HUT60695A (en) | 1992-10-28 |
FI911314A0 (fi) | 1991-03-18 |
DE69103937T2 (de) | 1995-02-09 |
FR2659951A1 (fr) | 1991-09-27 |
DE69103937D1 (de) | 1994-10-20 |
CS76691A2 (en) | 1991-09-15 |
FI93202C (fi) | 1995-03-10 |
ES2062586T3 (es) | 1994-12-16 |
EP0448021B1 (fr) | 1994-09-14 |
CA2038711C (fr) | 1993-12-21 |
RO107397B1 (ro) | 1993-11-30 |
US5324007A (en) | 1994-06-28 |
HU208286B (en) | 1993-09-28 |
HU910932D0 (en) | 1991-10-28 |
BG60028A3 (en) | 1993-07-15 |
JPH04223997A (ja) | 1992-08-13 |
FI93202B (fi) | 1994-11-30 |
YU47960B (sh) | 1996-07-24 |
CA2038711A1 (fr) | 1991-09-22 |
ZA912071B (en) | 1991-12-24 |
FR2659951B1 (fr) | 1992-05-29 |
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