Abrégé

A load support device and load support systems. The load support device may include a body. The body may include a first fixed bollard. The body may additionally include a pivotable bollard. The pivotable bollard and the first fixed bollard may be configured such that friction is applied to a line between the first fixed bollard and the pivotable bollard without locking the line to preclude movement in response to a force applied to the pivotable bollard. A load support system may include a load support device and a line threaded through a body of the load support device in one of several different line configurations.

Classes IPC  ?

• B66D 5/32 - Dispositifs de détente

Abrégé

A rope-climbing device has an upper assembly with planar side plates spaced apart by a roller, such that the side plates rotate relative to one another about a roller axis, a spine unit comprising planar links of common width each of half the plate spacing, the links pivoted at a central point, and a lower assembly comprising third and fourth side plates spaced apart by a clamp element such that the third and fourth side plates are enabled to rotate relative to one another about the clamp axis, and the clamp element is enabled to clamp a rope between the plates. The device may be opened by aligning pivot points, a rope inserted, and closed on the rope. Engaged on the rope, the device may be set to slide on the rope, or clamp to the rope by action of a user.

Classes IPC  ?

• A62B 1/14 - Dispositifs pour faire descendre des personnes hors des bâtiments ou dans des situations analogues à l'aide de dispositifs de descente à câble avec freins coulissant le long du câble
• A63B 29/02 - Cordes ou accessoires, p. ex. pour avalanchesMoyens pour indiquer où se trouvent des personnes ensevelies accidentellement, p. ex. dans la neige
• A62B 35/00 - Ceintures ou harnais de sécuritéÉquipements similaires pour limiter le déplacement du corps humain, notamment en cas de changement brusque de mouvement
• A62B 1/06 - Dispositifs pour faire descendre des personnes hors des bâtiments ou dans des situations analogues à l'aide de dispositifs de descente à câble
• A63B 29/08 - Équipement à main pour grimpeurs

Abrégé

A rope-climbing device has an upper assembly with planar side plates spaced apart by a roller, such that the side plates rotate relative to one another about a roller axis, a spine unit comprising planar links of common width each of half the plate spacing, the links pivoted at a central point, and a lower assembly comprising third and fourth side plates spaced apart by a clamp element such that the third and fourth side plates are enabled to rotate relative to one another about the clamp axis, and the clamp element is enabled to clamp a rope between the plates. The device may be opened by aligning pivot points, a rope inserted, and closed on the rope. Engaged on the rope, the device may be set to slide on the rope, or clamp to the rope by action of a user.

Classes IPC  ?

• A62B 1/14 - Dispositifs pour faire descendre des personnes hors des bâtiments ou dans des situations analogues à l'aide de dispositifs de descente à câble avec freins coulissant le long du câble
• A62B 35/00 - Ceintures ou harnais de sécuritéÉquipements similaires pour limiter le déplacement du corps humain, notamment en cas de changement brusque de mouvement

Abrégé

A rope-climbing device has an upper assembly with planar side plates spaced apart by a roller, such that the side plates rotate relative to one another about the roller axis, a spine unit comprising planar links of common width each of half the plate spacing, the links pivoted at a central point, and a lower assembly comprising third and fourth side plates spaced apart by a clamp element such that the third and fourth side plates are enabled to rotate relative to one another about the clamp axis, and the clamp element is enabled to clamp a rope between the plates. The device may be opened by aligning pivot points, a rope inserted, and closed on the rope. Engaged on the rope the device may be set to slide on the rope, ar clamp to the rope by action of a user.

Classes IPC  ?

• A62B 1/14 - Dispositifs pour faire descendre des personnes hors des bâtiments ou dans des situations analogues à l'aide de dispositifs de descente à câble avec freins coulissant le long du câble
• A62B 1/06 - Dispositifs pour faire descendre des personnes hors des bâtiments ou dans des situations analogues à l'aide de dispositifs de descente à câble
• A62B 1/08 - Dispositifs pour faire descendre des personnes hors des bâtiments ou dans des situations analogues à l'aide de dispositifs de descente à câble avec mécanisme de freinage pour treuils ou poulies
• A63B 27/00 - Appareils pour grimper aux mâts, aux arbres ou similaires
• A63B 29/08 - Équipement à main pour grimpeurs
• F16G 11/10 - Agrafes à fermeture rapidePinces serrant uniquement dans un sens