BR112022026357A2 - Trólei e estrutura fora da costa que tem o mesmo - Google Patents
Trólei e estrutura fora da costa que tem o mesmoInfo
- Publication number
- BR112022026357A2 BR112022026357A2 BR112022026357A BR112022026357A BR112022026357A2 BR 112022026357 A2 BR112022026357 A2 BR 112022026357A2 BR 112022026357 A BR112022026357 A BR 112022026357A BR 112022026357 A BR112022026357 A BR 112022026357A BR 112022026357 A2 BR112022026357 A2 BR 112022026357A2
- Authority
- BR
- Brazil
- Prior art keywords
- pair
- wheels
- front wheel
- trolley
- rear wheel
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
- B62B5/026—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with spiders or adapted wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/001—Steering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/008—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor having more than two axes
-
- 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
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/14—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
- F16H1/225—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes with two or more worm and worm-wheel gearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Handcart (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
TRÓLEI E ESTRUTURA FORA DA COSTA QUE TEM O MESMO. A presente invenção fornece um trólei que compreende uma placa de carga na qual um objeto é carregado; uma parte de roda frontal que compreende um suporte da roda frontal acoplado em eixo na frente da parte inferior da placa de carga, e um par de rodas provido em ambas as extremidades do suporte da roda frontal, respectivamente, para rotar ao longo do raio rotacional do eixo e ser seletivamente assentado no solo e acionado, durante o deslocamento; uma parte de roda traseira que compreende um suporte de roda traseira acoplado em eixo na traseira da parte inferior da placa de carga, e um par de rodas provido em ambas as extremidades do suporte de roda traseira, respectivamente, para rotar ao longo do raio rotacional do eixo e ser seletivamente assentado no solo e acionado, durante o deslocamento; e um elemento de atuação que conecta operativamente o par de rodas da parte de roda frontal e o par de rodas da parte de roda traseira para ficarem alinhados um com o outro através de uma estrutura de acoplamento de engrenagem e que ajusta a posição de pelo menos uma do par de rodas da parte de roda frontal.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200083326A KR102283429B1 (ko) | 2020-07-07 | 2020-07-07 | 트롤리 |
KR1020200183058A KR20220091876A (ko) | 2020-12-24 | 2020-12-24 | 트롤리 |
KR1020210087355A KR20230006307A (ko) | 2021-07-02 | 2021-07-02 | 해양 구조물 |
PCT/KR2021/008635 WO2022010251A1 (ko) | 2020-07-07 | 2021-07-07 | 트롤리 및 이를 구비하는 해양 구조물 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022026357A2 true BR112022026357A2 (pt) | 2023-01-17 |
Family
ID=79553336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022026357A BR112022026357A2 (pt) | 2020-07-07 | 2021-07-07 | Trólei e estrutura fora da costa que tem o mesmo |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4180304A1 (pt) |
CN (1) | CN115702102A (pt) |
BR (1) | BR112022026357A2 (pt) |
WO (1) | WO2022010251A1 (pt) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100478371B1 (ko) * | 2003-01-09 | 2005-03-24 | 김서림 | 계단, 경사로, 험로 주행장치 |
KR20050018697A (ko) * | 2003-08-08 | 2005-02-24 | 삼우중공업 주식회사 | 링크식 후륜 강제조향장치 |
KR200438679Y1 (ko) * | 2007-01-25 | 2008-02-29 | 근우테크 주식회사 | 운전 안정도가 유지되는 4륜구동 운반차 |
KR200453381Y1 (ko) * | 2009-10-23 | 2011-04-29 | 근우테크 주식회사 | 동력원 및 제동장치가 직설된 차동기어유니트를 이용한 4륜구동 운반차 |
KR200466376Y1 (ko) * | 2011-10-26 | 2013-04-12 | 대우조선해양 주식회사 | 선박용 카트 |
JP7070829B2 (ja) * | 2018-04-09 | 2022-05-18 | Thk株式会社 | 搬送カート |
-
2021
- 2021-07-07 WO PCT/KR2021/008635 patent/WO2022010251A1/ko unknown
- 2021-07-07 EP EP21838892.4A patent/EP4180304A1/en active Pending
- 2021-07-07 BR BR112022026357A patent/BR112022026357A2/pt unknown
- 2021-07-07 CN CN202180039654.3A patent/CN115702102A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN115702102A (zh) | 2023-02-14 |
WO2022010251A1 (ko) | 2022-01-13 |
EP4180304A1 (en) | 2023-05-17 |
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