IT202000032444A1 - Anello a basso attrito per il rinvio di cime - Google Patents
Anello a basso attrito per il rinvio di cimeInfo
- Publication number
- IT202000032444A1 IT202000032444A1 IT102020000032444A IT202000032444A IT202000032444A1 IT 202000032444 A1 IT202000032444 A1 IT 202000032444A1 IT 102020000032444 A IT102020000032444 A IT 102020000032444A IT 202000032444 A IT202000032444 A IT 202000032444A IT 202000032444 A1 IT202000032444 A1 IT 202000032444A1
- Authority
- IT
- Italy
- Prior art keywords
- ropes
- low friction
- friction ring
- return
- returning
- Prior art date
Links
Classifications
-
- 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
- F16H55/50—Features essential to rope pulleys
-
- 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
- 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
- B66D3/046—Openable pulley blocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ropes Or Cables (AREA)
Description
Anello a basso attrito per il rinvio di cime
Claims (1)
1. Anello (1) a basso attrito per il rinvio di cime com prendente un corpo unitario (2) essenzialmente toroidale recante una gola
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102020000032444A IT202000032444A1 (it) | 2020-12-24 | 2020-12-24 | Anello a basso attrito per il rinvio di cime |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102020000032444A IT202000032444A1 (it) | 2020-12-24 | 2020-12-24 | Anello a basso attrito per il rinvio di cime |
Publications (1)
Publication Number | Publication Date |
---|---|
IT202000032444A1 true IT202000032444A1 (it) | 2022-06-24 |
Family
ID=75111705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102020000032444A IT202000032444A1 (it) | 2020-12-24 | 2020-12-24 | Anello a basso attrito per il rinvio di cime |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT202000032444A1 (it) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2923293A1 (fr) * | 2007-11-05 | 2009-05-08 | Karver Soc Par Actions Simplif | Poulie a capteur d'effort integre. |
FR2923451A1 (fr) | 2007-11-12 | 2009-05-15 | Karver Soc Par Actions Simplif | Piece de maintien d'un cordage sur une poulie |
FR2945603A1 (fr) | 2009-05-14 | 2010-11-19 | Karver | Poulie a guide de cordage de fixation ouvrant. |
EP3016848A2 (fr) | 2013-07-03 | 2016-05-11 | Ino-Rope | Poulie |
ES2599393A1 (es) | 2016-07-22 | 2017-02-01 | Nicolás Alejandro GOLDENBERG | Polea modular |
US10322918B2 (en) | 2017-08-31 | 2019-06-18 | Ropeye OÜ | Block |
EP3561338A1 (en) | 2016-12-23 | 2019-10-30 | Nicolás Alejandro Goldenberg | Sheave |
-
2020
- 2020-12-24 IT IT102020000032444A patent/IT202000032444A1/it unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2923293A1 (fr) * | 2007-11-05 | 2009-05-08 | Karver Soc Par Actions Simplif | Poulie a capteur d'effort integre. |
FR2923451A1 (fr) | 2007-11-12 | 2009-05-15 | Karver Soc Par Actions Simplif | Piece de maintien d'un cordage sur une poulie |
FR2945603A1 (fr) | 2009-05-14 | 2010-11-19 | Karver | Poulie a guide de cordage de fixation ouvrant. |
EP3016848A2 (fr) | 2013-07-03 | 2016-05-11 | Ino-Rope | Poulie |
ES2599393A1 (es) | 2016-07-22 | 2017-02-01 | Nicolás Alejandro GOLDENBERG | Polea modular |
EP3561338A1 (en) | 2016-12-23 | 2019-10-30 | Nicolás Alejandro Goldenberg | Sheave |
US10322918B2 (en) | 2017-08-31 | 2019-06-18 | Ropeye OÜ | Block |
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