BE496679A - - Google Patents
Info
- Publication number
- BE496679A BE496679A BE496679DA BE496679A BE 496679 A BE496679 A BE 496679A BE 496679D A BE496679D A BE 496679DA BE 496679 A BE496679 A BE 496679A
- Authority
- BE
- Belgium
- Prior art keywords
- cable
- pulley
- slide
- rope pulley
- ribs
- Prior art date
Links
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B66D3/06—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE496679A true BE496679A (forum.php) |
Family
ID=139835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE496679D BE496679A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE496679A (forum.php) |
-
0
- BE BE496679D patent/BE496679A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2735341B1 (fr) | Appareil de sécurité sur corde à verrouillage sous charge | |
| EP0524889B1 (fr) | Dispositif de serrage automatique, sur le mât d'un diable à fût, de l'élément de prise en suspension du fût | |
| FR3032354A1 (fr) | Dispositif assureur descendeur sur corde a demultiplication et blocage anti-panique | |
| EP3063086B1 (fr) | Treuil pour évoluer le long d'un brin de levage. | |
| BE496679A (forum.php) | ||
| EP0527110A1 (fr) | Etai | |
| FR2951952A1 (fr) | Dispositif de securite pour grimpeur | |
| LU505953B1 (fr) | Dispositif d’accès sur corde | |
| FR2520711A1 (fr) | Perfectionnements apportes aux crochets a verrouillage | |
| EP0542600B1 (fr) | Système d'accrochage pour dispositif de manutention de bennes trapézoidales | |
| EP0364429A1 (fr) | Appareil pour la traction de charges sur câbles lisses | |
| BE695996A (forum.php) | ||
| BE379154A (forum.php) | ||
| BE571844A (forum.php) | ||
| BE558318A (forum.php) | ||
| FR2814082A1 (fr) | Dispositif de securite pour controler la descente et/ou le hissage d'une charge sur une corde | |
| BE401121A (forum.php) | ||
| BE516080A (forum.php) | ||
| BE404283A (forum.php) | ||
| BE514589A (forum.php) | ||
| BE527829A (forum.php) | ||
| CH446826A (fr) | Dispositif de freinage du treuil d'un monte-charge | |
| BE351817A (forum.php) | ||
| BE508032A (forum.php) | ||
| FR2516064A2 (fr) | Poulie ou moufle ouvrante |