FR2131924A1 - - Google Patents
Info
- Publication number
- FR2131924A1 FR2131924A1 FR7131067A FR7131067A FR2131924A1 FR 2131924 A1 FR2131924 A1 FR 2131924A1 FR 7131067 A FR7131067 A FR 7131067A FR 7131067 A FR7131067 A FR 7131067A FR 2131924 A1 FR2131924 A1 FR 2131924A1
- Authority
- FR
- France
- 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.)
- Granted
Links
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
- B66D3/04—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
- B66D3/043—Block and tackle system with variable number of cable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
- B66C2700/012—Trolleys or runways
- B66C2700/017—Installations characterised by their destination or by the load-engaging element for as far as the trolley is essential
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712116544 DE2116544A1 (de) | 1971-04-05 | 1971-04-05 | Umschervorrichtung für Windwerke mit einer mehrsträngig aufgehängten Unterflasche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2131924A1 true FR2131924A1 (https=) | 1972-11-17 |
| FR2131924B3 FR2131924B3 (https=) | 1974-05-10 |
Family
ID=5803888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7131067A Expired FR2131924B3 (https=) | 1971-04-05 | 1971-08-26 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3794185A (https=) |
| AT (1) | AT316058B (https=) |
| BE (1) | BE771494A (https=) |
| CA (1) | CA986886A (https=) |
| CH (1) | CH524535A (https=) |
| DE (1) | DE2116544A1 (https=) |
| DK (1) | DK125235B (https=) |
| FI (1) | FI50095C (https=) |
| FR (1) | FR2131924B3 (https=) |
| SE (1) | SE370059B (https=) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3096977A1 (fr) * | 2019-06-05 | 2020-12-11 | Flying Whales | Procédé et dispositif de levage à partir d’un treuil |
| FR3114089A1 (fr) | 2020-09-17 | 2022-03-18 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif |
| FR3114090A1 (fr) | 2020-09-16 | 2022-03-18 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet |
| EP4273085A1 (fr) | 2022-05-04 | 2023-11-08 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme amélioré de verrouillage à loquet |
| FR3139561A1 (fr) | 2022-09-14 | 2024-03-15 | Manitowoc Crane Group France | Engin de levage avec changement de mouflage automatisé |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2368431A1 (fr) * | 1976-10-22 | 1978-05-19 | Potain Sa | Double mouflage automatique pour le chariot distributeur d'une grue a tour |
| DE2845874C2 (de) * | 1978-10-21 | 1982-03-25 | Elba Maschinenfabrik Kaiser GmbH & Co, 6670 St Ingbert | Vorrichtung zum Umscheren des Hubseiles bei Kränen |
| DE3149690A1 (de) * | 1981-12-15 | 1983-06-23 | Liebherr-Werk Biberach Gmbh, 7950 Biberach | Vorrichtung zum umscheren des hubseils bei kranen |
| US4721286A (en) * | 1985-07-24 | 1988-01-26 | Amca International Corporation | Split block for extended travel |
| FI85971C (fi) * | 1990-06-29 | 1992-06-25 | Kone Oy | Anordning foer daempning av ett lastningsorgans svaengning. |
| US5400910A (en) * | 1992-12-31 | 1995-03-28 | Harnischfeger Corporation | Stabilizing mechanism for overhead crane hoist |
| US5518477A (en) * | 1994-02-04 | 1996-05-21 | Lumex, Inc. | Multi-station exercise machine with a common weight stack and cable tension isolation |
| US5538223A (en) * | 1994-04-21 | 1996-07-23 | Scace; Gregory | Single line multiple purchase block and tackle system |
| AT412870B (de) * | 2001-02-20 | 2005-08-25 | Va Tech Hydro Gmbh & Co | Vorrichtung und verfahren zum heben einer sich in abhängigkeit vom hubweg ändernden last |
| JP2003165687A (ja) * | 2001-11-30 | 2003-06-10 | Murata Mach Ltd | 天井搬送車 |
| JP4075002B2 (ja) * | 2004-06-28 | 2008-04-16 | 村田機械株式会社 | 天井走行車 |
| DE102005043061B3 (de) * | 2005-09-06 | 2007-05-03 | Terex-Demag Gmbh & Co. Kg | Kombinations-Doppelunterflasche |
| DE202005016742U1 (de) * | 2005-10-25 | 2007-03-08 | Liebherr-Werk Ehingen Gmbh | Hakenflasche |
| JP7490970B2 (ja) * | 2019-09-11 | 2024-05-28 | 株式会社タダノ | クレーンのワイヤ掛数切換装置 |
| FR3103803B1 (fr) * | 2019-11-29 | 2022-02-11 | Manitowoc Crane Group France | Grue de levage avec système de détermination automatisée du mouflage |
| DE102021103746B4 (de) * | 2021-02-17 | 2025-05-15 | Wilbert TowerCranes GmbH | Umschervorrichtung, Verwendung eines Horizontalantriebs beim Umscheren eines Krans, Verfahren zum Umscheren eines Krans, Kran sowie Computerprogramm und computerlesbares Medium |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT56734B (de) * | 1911-03-22 | 1912-12-10 | Bleichert & Co Adolf | Einrichtung zum Heben und Senken der Last bei elektrischen Hängebahnen. |
| DE1201189B (de) * | 1958-04-26 | 1965-09-16 | Maschf Augsburg Nuernberg Ag | Befestigung eines hydraulischen Teleskop-Schwingungsdaempfers an den gegeneinander gefederten Teilen eines Kraftfahrzeuges |
| FR1451362A (fr) * | 1965-06-22 | 1966-01-07 | Richier Sa | Perfectionnement aux dispositifs de mouflage utilisés pour le levage des charges |
-
1971
- 1971-04-05 DE DE19712116544 patent/DE2116544A1/de active Pending
- 1971-08-04 CH CH1149571A patent/CH524535A/de not_active IP Right Cessation
- 1971-08-04 AT AT683571A patent/AT316058B/de not_active IP Right Cessation
- 1971-08-13 CA CA120,491A patent/CA986886A/en not_active Expired
- 1971-08-17 SE SE10451/71A patent/SE370059B/xx unknown
- 1971-08-18 BE BE771494A patent/BE771494A/xx unknown
- 1971-08-23 US US00173781A patent/US3794185A/en not_active Expired - Lifetime
- 1971-08-23 DK DK412771AA patent/DK125235B/da unknown
- 1971-08-24 FI FI712355A patent/FI50095C/fi active
- 1971-08-26 FR FR7131067A patent/FR2131924B3/fr not_active Expired
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3096977A1 (fr) * | 2019-06-05 | 2020-12-11 | Flying Whales | Procédé et dispositif de levage à partir d’un treuil |
| FR3114090A1 (fr) | 2020-09-16 | 2022-03-18 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet |
| EP4049960A1 (fr) | 2020-09-16 | 2022-08-31 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet |
| US11591191B2 (en) | 2020-09-16 | 2023-02-28 | Manitowoc Crane Group France | Double-reeved lifting device with a latch-locking mechanism |
| FR3114089A1 (fr) | 2020-09-17 | 2022-03-18 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif |
| EP4023585A1 (fr) | 2020-09-17 | 2022-07-06 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif |
| US11866309B2 (en) | 2020-09-17 | 2024-01-09 | Manitowoc Crane Group France | Double-reeved lifting device with a rotary locking mechanism |
| EP4273085A1 (fr) | 2022-05-04 | 2023-11-08 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme amélioré de verrouillage à loquet |
| FR3135259A1 (fr) | 2022-05-04 | 2023-11-10 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme amélioré de verrouillage à loquet |
| US12371308B2 (en) | 2022-05-04 | 2025-07-29 | Manitowoc Crane Group France | Double-reeved lifting device with an improved pawl-locking mechanism |
| FR3139561A1 (fr) | 2022-09-14 | 2024-03-15 | Manitowoc Crane Group France | Engin de levage avec changement de mouflage automatisé |
| EP4345052A1 (fr) | 2022-09-14 | 2024-04-03 | Manitowoc Crane Group France | Engin de levage avec changement de configuration de mouflage automatisé |
Also Published As
| Publication number | Publication date |
|---|---|
| FI50095C (fi) | 1975-12-10 |
| DK125235B (da) | 1973-01-22 |
| FI50095B (https=) | 1975-09-01 |
| DE2116544A1 (de) | 1972-11-23 |
| BE771494A (fr) | 1971-09-30 |
| SE370059B (https=) | 1974-09-30 |
| FR2131924B3 (https=) | 1974-05-10 |
| CH524535A (de) | 1972-06-30 |
| AT316058B (de) | 1974-06-25 |
| US3794185A (en) | 1974-02-26 |
| CA986886A (en) | 1976-04-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |