PL424697A1 - Rope sheave of a frictional crane - Google Patents
Rope sheave of a frictional craneInfo
- Publication number
- PL424697A1 PL424697A1 PL424697A PL42469718A PL424697A1 PL 424697 A1 PL424697 A1 PL 424697A1 PL 424697 A PL424697 A PL 424697A PL 42469718 A PL42469718 A PL 42469718A PL 424697 A1 PL424697 A1 PL 424697A1
- Authority
- PL
- Poland
- Prior art keywords
- crane
- hubs
- frictional
- rope sheave
- sleeves
- Prior art date
Links
Landscapes
- Pulleys (AREA)
Abstract
Koło linowe dźwigu ciernego posiadające piasty, pierścienie Segera, tuleje oraz śruby i łożyska charakteryzuje się tym, że składa się z piast linowych (1) w ilości równej ilości nośnych dźwigu ciernego, które umieszczone są pomiędzy dwoma piastami zewnętrznymi (2), które posiadają wybrania na łożyska (3) i zabezpieczone są pierścieniami (5) Segera, zaś piasty zewnętrzne (2) wraz z piastami linowymi (1) są połączone tulejami (4), które są połączone ze sobą za pomocą śrub.The rope pulley of the friction crane with hubs, Seger rings, sleeves, bolts and bearings is characterized by the fact that it consists of rope hubs (1) equal to the number of friction hoist carriers, which are placed between two outer hubs (2), which have recesses for bearings (3) and secured with Seger rings (5), while the outer hubs (2) with cable hubs (1) are connected with sleeves (4), which are connected with each other by means of bolts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL424697A PL424697A1 (en) | 2018-02-27 | 2018-02-27 | Rope sheave of a frictional crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL424697A PL424697A1 (en) | 2018-02-27 | 2018-02-27 | Rope sheave of a frictional crane |
Publications (1)
Publication Number | Publication Date |
---|---|
PL424697A1 true PL424697A1 (en) | 2019-09-09 |
Family
ID=67844629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL424697A PL424697A1 (en) | 2018-02-27 | 2018-02-27 | Rope sheave of a frictional crane |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL424697A1 (en) |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1337341A (en) * | 1918-06-24 | 1920-04-20 | American Hoist & Derrick Co | Sheave-block |
US1880608A (en) * | 1930-03-20 | 1932-10-04 | Blawknox Company | Sheave block |
US2239493A (en) * | 1930-09-15 | 1941-04-22 | Charles A Vance | Compound pulley hoisting apparatus and the reeving thereof |
US3782211A (en) * | 1972-02-09 | 1974-01-01 | Maurey Mfg Corp | Multiple groove pulley construction |
DE3419362A1 (en) * | 1984-05-24 | 1985-11-28 | Kröger KG Maschinenfabrik, 4176 Sonsbeck | Rope pulley with detachable pulley flanges |
US6071206A (en) * | 1998-05-14 | 2000-06-06 | Ntn Corporation | Two speed traction drive pulley system |
US6386516B1 (en) * | 1998-02-27 | 2002-05-14 | National-Oilwell L.P. | Sheave block with retractable sheave guards |
WO2005083299A2 (en) * | 2004-02-27 | 2005-09-09 | Dti Advanced Technologies B.V. | Continuously variable transmission with easily changeable transmission ratio |
CN2851301Y (en) * | 2005-12-23 | 2006-12-27 | 慈溪川一电子提花机有限公司 | Electromagnetic valve heddle-selecting mechanism of jacquard |
KR101074974B1 (en) * | 2010-06-17 | 2011-10-18 | 두산중공업 주식회사 | Load gauging structure of sheave block for hot metal charging crane in an iron works |
US20160376132A1 (en) * | 2011-12-30 | 2016-12-29 | National Oilwell Varco, L.P. | Deep water knuckle boom crane |
CN107021416A (en) * | 2017-06-16 | 2017-08-08 | 浙江中建路桥设备有限公司 | A kind of movable pulley shoulder pole |
CN107324179A (en) * | 2016-04-28 | 2017-11-07 | 天津隆勤电梯部件有限公司 | A kind of good rope sheave that radiates |
CN107324178A (en) * | 2016-04-28 | 2017-11-07 | 天津隆勤电梯部件有限公司 | A kind of rope sheave for possessing high anti-pressure ability |
CN107337065A (en) * | 2016-04-28 | 2017-11-10 | 天津隆勤电梯部件有限公司 | A kind of good rope sheave of dust reduction capability |
WO2018026983A1 (en) * | 2016-08-03 | 2018-02-08 | Cameron International Corporation | Top mounted compensator for use in a motion compensation system |
-
2018
- 2018-02-27 PL PL424697A patent/PL424697A1/en unknown
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1337341A (en) * | 1918-06-24 | 1920-04-20 | American Hoist & Derrick Co | Sheave-block |
US1880608A (en) * | 1930-03-20 | 1932-10-04 | Blawknox Company | Sheave block |
US2239493A (en) * | 1930-09-15 | 1941-04-22 | Charles A Vance | Compound pulley hoisting apparatus and the reeving thereof |
US3782211A (en) * | 1972-02-09 | 1974-01-01 | Maurey Mfg Corp | Multiple groove pulley construction |
DE3419362A1 (en) * | 1984-05-24 | 1985-11-28 | Kröger KG Maschinenfabrik, 4176 Sonsbeck | Rope pulley with detachable pulley flanges |
US6386516B1 (en) * | 1998-02-27 | 2002-05-14 | National-Oilwell L.P. | Sheave block with retractable sheave guards |
US6071206A (en) * | 1998-05-14 | 2000-06-06 | Ntn Corporation | Two speed traction drive pulley system |
WO2005083299A2 (en) * | 2004-02-27 | 2005-09-09 | Dti Advanced Technologies B.V. | Continuously variable transmission with easily changeable transmission ratio |
CN2851301Y (en) * | 2005-12-23 | 2006-12-27 | 慈溪川一电子提花机有限公司 | Electromagnetic valve heddle-selecting mechanism of jacquard |
KR101074974B1 (en) * | 2010-06-17 | 2011-10-18 | 두산중공업 주식회사 | Load gauging structure of sheave block for hot metal charging crane in an iron works |
US20160376132A1 (en) * | 2011-12-30 | 2016-12-29 | National Oilwell Varco, L.P. | Deep water knuckle boom crane |
CN107324179A (en) * | 2016-04-28 | 2017-11-07 | 天津隆勤电梯部件有限公司 | A kind of good rope sheave that radiates |
CN107324178A (en) * | 2016-04-28 | 2017-11-07 | 天津隆勤电梯部件有限公司 | A kind of rope sheave for possessing high anti-pressure ability |
CN107337065A (en) * | 2016-04-28 | 2017-11-10 | 天津隆勤电梯部件有限公司 | A kind of good rope sheave of dust reduction capability |
WO2018026983A1 (en) * | 2016-08-03 | 2018-02-08 | Cameron International Corporation | Top mounted compensator for use in a motion compensation system |
CN107021416A (en) * | 2017-06-16 | 2017-08-08 | 浙江中建路桥设备有限公司 | A kind of movable pulley shoulder pole |
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