CA3030962A1 - Tensioning device - Google Patents
Tensioning device Download PDFInfo
- Publication number
- CA3030962A1 CA3030962A1 CA3030962A CA3030962A CA3030962A1 CA 3030962 A1 CA3030962 A1 CA 3030962A1 CA 3030962 A CA3030962 A CA 3030962A CA 3030962 A CA3030962 A CA 3030962A CA 3030962 A1 CA3030962 A1 CA 3030962A1
- Authority
- CA
- Canada
- Prior art keywords
- arm
- handle assembly
- tensioning device
- lifeline
- coupling member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000010168 coupling process Methods 0.000 claims description 76
- 238000005859 coupling reaction Methods 0.000 claims description 76
- 230000008878 coupling Effects 0.000 claims description 75
- 238000000034 method Methods 0.000 claims description 22
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0056—Horizontal lifelines
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
-
- 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
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/74—Capstans
- B66D1/7415—Friction drives, e.g. pulleys, having a cable winding angle of less than 360 degrees
-
- 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
- B66D3/06—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 with more than one pulley
- B66D3/10—Applications of braking or detent devices
-
- 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/10—Quick-acting fastenings; Clamps holding in one direction only
- F16G11/105—Clamps holding in one direction only
- F16G11/106—Clamps holding in one direction only using a toothed surface
-
- 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/12—Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1614083.2A GB2552980A (en) | 2016-08-17 | 2016-08-17 | Tensioning device |
| GB1614083.2 | 2016-08-17 | ||
| PCT/GB2017/052412 WO2018033729A1 (en) | 2016-08-17 | 2017-08-16 | Tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3030962A1 true CA3030962A1 (en) | 2018-02-22 |
Family
ID=56985741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3030962A Abandoned CA3030962A1 (en) | 2016-08-17 | 2017-08-16 | Tensioning device |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20190209878A1 (enExample) |
| EP (1) | EP3500773B1 (enExample) |
| JP (1) | JP2019526757A (enExample) |
| AU (1) | AU2017313377A1 (enExample) |
| BR (1) | BR112019006641A2 (enExample) |
| CA (1) | CA3030962A1 (enExample) |
| GB (1) | GB2552980A (enExample) |
| WO (1) | WO2018033729A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11495954B2 (en) * | 2018-01-10 | 2022-11-08 | James L. Owens | Routing apparatus, kit and system for use with an electric charging cable, and methods of using same |
| US20220176173A1 (en) * | 2020-12-07 | 2022-06-09 | Werner Co. | Self-retracting lifeline housing |
| US12044040B2 (en) * | 2021-04-02 | 2024-07-23 | Brady Worldwide, Inc. | Cable lockout device |
| GB2614315B (en) * | 2021-12-27 | 2024-06-26 | Latchways Plc | Systems and methods for tensioning a lifeline |
| DE102022207511B3 (de) * | 2022-07-22 | 2023-07-27 | Bos Gmbh & Co. Kg | Fahrzeugkarosserieteil und Seitenspiegelanordnung hierfür |
| GB2631075A (en) | 2023-04-28 | 2024-12-25 | Safehold Ltd | Lifeline arrangement |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH248782A (de) * | 1946-01-26 | 1947-05-31 | Obrist Hans | Garnitur zum Spannen eines Waschseils. |
| JPS5914648A (ja) * | 1982-07-15 | 1984-01-25 | Nec Corp | マスタスライス大規模集積回路 |
| JPS643351A (en) * | 1987-06-24 | 1989-01-09 | Shigeru Takamori | Rope tensioner |
| US6446936B1 (en) * | 1997-10-23 | 2002-09-10 | Meyer Ostrobrod | Safety apparatus for horizontal lifeline |
| US5957432A (en) * | 1997-10-23 | 1999-09-28 | Ostrobrod; Meyer | Safety apparatus for horizontal lifeline |
| FR2919196B1 (fr) * | 2007-07-26 | 2009-10-09 | Zedel Soc Par Actions Simplifi | Descendeur autobloquant a poignee debrayable. |
-
2016
- 2016-08-17 GB GB1614083.2A patent/GB2552980A/en not_active Withdrawn
-
2017
- 2017-08-16 WO PCT/GB2017/052412 patent/WO2018033729A1/en not_active Ceased
- 2017-08-16 CA CA3030962A patent/CA3030962A1/en not_active Abandoned
- 2017-08-16 JP JP2019510321A patent/JP2019526757A/ja not_active Withdrawn
- 2017-08-16 EP EP17768197.0A patent/EP3500773B1/en active Active
- 2017-08-16 AU AU2017313377A patent/AU2017313377A1/en not_active Abandoned
- 2017-08-16 BR BR112019006641A patent/BR112019006641A2/pt unknown
- 2017-08-16 US US16/325,513 patent/US20190209878A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP3500773B1 (en) | 2020-08-12 |
| JP2019526757A (ja) | 2019-09-19 |
| AU2017313377A1 (en) | 2019-01-31 |
| BR112019006641A2 (pt) | 2019-07-16 |
| US20190209878A1 (en) | 2019-07-11 |
| GB201614083D0 (en) | 2016-09-28 |
| EP3500773A1 (en) | 2019-06-26 |
| WO2018033729A1 (en) | 2018-02-22 |
| GB2552980A (en) | 2018-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20230216 |
|
| FZDE | Discontinued |
Effective date: 20230216 |