BR112016026476A8 - Bloco de corrente - Google Patents
Bloco de correnteInfo
- Publication number
- BR112016026476A8 BR112016026476A8 BR112016026476A BR112016026476A BR112016026476A8 BR 112016026476 A8 BR112016026476 A8 BR 112016026476A8 BR 112016026476 A BR112016026476 A BR 112016026476A BR 112016026476 A BR112016026476 A BR 112016026476A BR 112016026476 A8 BR112016026476 A8 BR 112016026476A8
- Authority
- BR
- Brazil
- Prior art keywords
- frame
- outer peripheral
- gear
- peripheral wall
- upper rib
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 abstract 4
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
- B66D3/16—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable operated by an endless chain passing over a pulley or a sprocket
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/12—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect
- B66D5/14—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect embodying discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/02—Hoists or accessories for hoists
- B66D2700/023—Hoists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/07—Brakes with axial thrust for winches, hoists or similar devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- General Details Of Gearings (AREA)
- Gear Transmission (AREA)
Abstract
bloco de corrente. um bloco de corrente (10), dotado de: uma armação (20): e uma tampa de engrenagem (40) fixada à armação (20) com um meio de fixação (sb2) disposto entre as mesmas, a tampa de engrenagem (40) formando um espaço interior (s2) vedado a partir do exterior entre a tampa de engrenagem (40) e a armação (20) e rotativamente sustentado um lado de extremidade de um elemento de engrenagem de redução (71). uma parte de armação do lado de engrenagem (23) é dotada de uma parte inferior (23a) e uma parede periférica externa (23b) que se projeta a partir de uma parte de borda periférica externa da parte inferior (23a). uma nervura superior (261) tendo as duas extremidades conectadas à parte de parede periférica externa (23b) é fornecida em uma porção do lado superior da armação do lado de engrenagem (23) na qual um furo de inserção (24) e um eixo de ligação (111) são fornecidos, a nervura superior (261) sendo fornecida em uma porção mais próxima ao centro do espaço interior (s2) do que a parte de parede periférica externa (23b). a nervura superior (261) é fornecida adjacente ao furo de inserção (24) e o eixo de ligação (111).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-102822 | 2014-05-16 | ||
JP2014102822 | 2014-05-16 | ||
PCT/JP2015/063043 WO2015174293A1 (ja) | 2014-05-16 | 2015-04-30 | チェーンブロック |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112016026476A2 BR112016026476A2 (pt) | 2017-08-15 |
BR112016026476A8 true BR112016026476A8 (pt) | 2021-09-28 |
BR112016026476B1 BR112016026476B1 (pt) | 2022-12-27 |
Family
ID=54479834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016026476-2A BR112016026476B1 (pt) | 2014-05-16 | 2015-04-30 | Bloco de corrente |
Country Status (10)
Country | Link |
---|---|
US (1) | US10407287B2 (pt) |
EP (1) | EP3144262B1 (pt) |
JP (1) | JP6467407B2 (pt) |
KR (1) | KR101814590B1 (pt) |
CN (1) | CN106458548B (pt) |
AU (1) | AU2015260436B2 (pt) |
BR (1) | BR112016026476B1 (pt) |
CA (1) | CA2948450C (pt) |
TW (1) | TWI649252B (pt) |
WO (1) | WO2015174293A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160178307A1 (en) * | 2014-12-19 | 2016-06-23 | William Johnson | Hoist device with shooting aid |
CN107150967A (zh) * | 2017-06-27 | 2017-09-12 | 重庆维大力起重设备有限公司 | 一种手动葫芦传动机构 |
CN110510451A (zh) * | 2019-09-03 | 2019-11-29 | 同济大学 | 宽体滑轮 |
DE102021108443A1 (de) | 2021-04-01 | 2022-10-06 | Ketten Wälder GmbH | Manueller Hebezug |
CN116022679A (zh) * | 2023-03-24 | 2023-04-28 | 河北宇雕起重装备科技有限公司 | 一种封闭式带润滑机构的手拉葫芦 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2623731A (en) * | 1948-04-15 | 1952-12-30 | Badger State Gear Company Inc | Chain hoist |
US2739789A (en) * | 1950-07-01 | 1956-03-27 | Manning Maxwell & Moore Inc | Chain block hoist |
US2642266A (en) * | 1950-11-06 | 1953-06-16 | Lisbon Machine Company Inc | Hoist |
JPS5227808Y2 (pt) * | 1973-05-14 | 1977-06-24 | ||
JP2919810B2 (ja) * | 1997-05-15 | 1999-07-19 | 象印チエンブロック株式会社 | 手動式チェンブロック |
JP2005112631A (ja) * | 2003-09-16 | 2005-04-28 | Kito Corp | 巻上牽引機 |
CN1852855A (zh) * | 2003-09-16 | 2006-10-25 | 鬼头股份有限公司 | 提升牵引机 |
JP4698266B2 (ja) | 2005-03-29 | 2011-06-08 | 株式会社キトー | 巻上機における過負荷防止装置 |
JP4693506B2 (ja) * | 2005-06-03 | 2011-06-01 | 株式会社キトー | 巻上牽引機 |
JP6068857B2 (ja) * | 2012-07-30 | 2017-01-25 | 株式会社キトー | チェーンブロック |
JP2014108839A (ja) * | 2012-11-30 | 2014-06-12 | Kito Corp | チェーンブロックおよびロードチェーン |
JP6029955B2 (ja) * | 2012-11-30 | 2016-11-24 | 株式会社キトー | チェーンブロック |
CN203461748U (zh) | 2013-09-13 | 2014-03-05 | 株式会社开道 | 链式葫芦 |
-
2015
- 2015-04-30 US US15/310,293 patent/US10407287B2/en active Active
- 2015-04-30 CN CN201580024760.9A patent/CN106458548B/zh active Active
- 2015-04-30 CA CA2948450A patent/CA2948450C/en active Active
- 2015-04-30 WO PCT/JP2015/063043 patent/WO2015174293A1/ja active Application Filing
- 2015-04-30 JP JP2016519211A patent/JP6467407B2/ja active Active
- 2015-04-30 BR BR112016026476-2A patent/BR112016026476B1/pt active IP Right Grant
- 2015-04-30 EP EP15793214.6A patent/EP3144262B1/en active Active
- 2015-04-30 AU AU2015260436A patent/AU2015260436B2/en active Active
- 2015-04-30 KR KR1020167033659A patent/KR101814590B1/ko active IP Right Grant
- 2015-05-14 TW TW104115330A patent/TWI649252B/zh active
Also Published As
Publication number | Publication date |
---|---|
EP3144262A4 (en) | 2018-01-10 |
JP6467407B2 (ja) | 2019-02-13 |
CA2948450A1 (en) | 2015-11-19 |
TW201600447A (zh) | 2016-01-01 |
BR112016026476A2 (pt) | 2017-08-15 |
AU2015260436A1 (en) | 2016-12-08 |
EP3144262B1 (en) | 2019-06-05 |
TWI649252B (zh) | 2019-02-01 |
JPWO2015174293A1 (ja) | 2017-07-13 |
US10407287B2 (en) | 2019-09-10 |
CN106458548B (zh) | 2018-08-21 |
US20170174483A1 (en) | 2017-06-22 |
WO2015174293A1 (ja) | 2015-11-19 |
CA2948450C (en) | 2018-03-13 |
BR112016026476B1 (pt) | 2022-12-27 |
AU2015260436B2 (en) | 2017-12-14 |
KR101814590B1 (ko) | 2018-01-04 |
KR20160148002A (ko) | 2016-12-23 |
EP3144262A1 (en) | 2017-03-22 |
CN106458548A (zh) | 2017-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/04/2015, OBSERVADAS AS CONDICOES LEGAIS |