DE2747069C2 - - Google Patents
Info
- Publication number
- DE2747069C2 DE2747069C2 DE19772747069 DE2747069A DE2747069C2 DE 2747069 C2 DE2747069 C2 DE 2747069C2 DE 19772747069 DE19772747069 DE 19772747069 DE 2747069 A DE2747069 A DE 2747069A DE 2747069 C2 DE2747069 C2 DE 2747069C2
- Authority
- DE
- Germany
- 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.)
- Expired
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7632472A FR2368431A1 (fr) | 1976-10-22 | 1976-10-22 | Double mouflage automatique pour le chariot distributeur d'une grue a tour |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2747069A1 DE2747069A1 (de) | 1978-04-27 |
| DE2747069C2 true DE2747069C2 (de) | 1987-01-22 |
Family
ID=9179288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772747069 Granted DE2747069A1 (de) | 1976-10-22 | 1977-10-20 | Hebevorrichtung mit wahlweisem einsatz eines flaschenzuges oder zweier flaschenzuege |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2747069A1 (de) |
| DK (1) | DK151712C (de) |
| FR (1) | FR2368431A1 (de) |
| IT (1) | IT1087122B (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3149690A1 (de) * | 1981-12-15 | 1983-06-23 | Liebherr-Werk Biberach Gmbh, 7950 Biberach | Vorrichtung zum umscheren des hubseils bei kranen |
| DE3515156A1 (de) * | 1985-04-26 | 1986-10-30 | M.A.N.-Wolffkran GmbH, 7100 Heilbronn | Vorrichtung zum umscheren des hubseils bei einem kran mit einer auf einer hochgelegenen laufbahn verfahrbaren laufkatze |
| DE3543214A1 (de) * | 1985-06-13 | 1986-12-18 | Liebherr-Werk Bischofshofen GmbH, Bischofshofen | Vorrichtung zum umscheren der durch ein seil mit der laufkatze eines krans verbundenen unterflasche des kranhakens |
| DE202009005526U1 (de) | 2009-04-11 | 2010-05-20 | Armbruster, Hermann | Vorrichtung zum Aufnehmen, Transportieren und Abkippen von Traubenbehältern |
| ITMI20101302A1 (it) * | 2010-07-15 | 2012-01-16 | F B F Lli Butti S R L | Dispositivo per variare automaticamente il sistema di taglia in apparecchi sollevatori, particolarmente per gru a torre. |
| CN105731286A (zh) * | 2016-03-24 | 2016-07-06 | 安徽康成工业产品设计有限公司 | 一种多方向货物搬运装置 |
| FR3061163B1 (fr) | 2016-12-23 | 2019-05-24 | Manitowoc Crane Group France | Grue de levage comprenant un dispositif de levage a double mouflage |
| FR3061164B1 (fr) * | 2016-12-23 | 2019-05-24 | Manitowoc Crane Group France | Grue de levage comprenant un dispositif de levage a double mouflage |
| NL2024563B1 (en) * | 2019-12-23 | 2021-09-02 | Itrec Bv | Crane, vessel comprising such a crane, and a method for up-ending a longitudinal structure |
| FR3114090B1 (fr) | 2020-09-16 | 2022-08-19 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet |
| FR3114089B1 (fr) * | 2020-09-17 | 2022-08-19 | Manitowoc Crane Group France | Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif |
| FR3135259B1 (fr) | 2022-05-04 | 2024-05-03 | 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1451362A (fr) * | 1965-06-22 | 1966-01-07 | Richier Sa | Perfectionnement aux dispositifs de mouflage utilisés pour le levage des charges |
| FR1557844A (de) * | 1967-12-27 | 1969-02-21 | ||
| DE2114418A1 (de) * | 1971-03-25 | 1972-10-05 | Wetzel Kg | Vorrichtung zum Umrüsten von Kränen auf Mehrseilbetrieb |
| DE2116544A1 (de) * | 1971-04-05 | 1972-11-23 | F.B. Kroell A/S, Roedovre (Dänemark) | Umschervorrichtung für Windwerke mit einer mehrsträngig aufgehängten Unterflasche |
-
1976
- 1976-10-22 FR FR7632472A patent/FR2368431A1/fr active Granted
-
1977
- 1977-10-20 DE DE19772747069 patent/DE2747069A1/de active Granted
- 1977-10-21 DK DK470577A patent/DK151712C/da not_active IP Right Cessation
- 1977-10-24 IT IT2890577A patent/IT1087122B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DK151712C (da) | 1988-06-06 |
| IT1087122B (it) | 1985-05-31 |
| DE2747069A1 (de) | 1978-04-27 |
| DK151712B (da) | 1987-12-28 |
| DK470577A (da) | 1978-04-23 |
| FR2368431B1 (de) | 1980-03-14 |
| FR2368431A1 (fr) | 1978-05-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |