Abrégé

A system, apparatus, and methods are configured for cleaning and conditioning handrails. A cleaning pad is curved to approximate the shape of a handrail, and is disposed on an arm. The arm may be mounted on a support structure, allowing it to be rolled up to an escalator handrail and left to do the cleaning while the escalator runs. When mounted, the arm may include a spring or piston to keep the arm in a particular position. A second cleaning pad may be included to dry or polish the handrail, the handrail going first through the cleaning pad and second through the drying pad. The arm may be hand-held, allowing a user to reach up or down steps or an incline. The cleaning pad may be mounted such that it rotates about the arm for storage, maintenance or better reach, such as around bends or corners.

Classes IPC  ?

• B66B 31/02 - Accessoires pour escaliers ou trottoirs roulants, p. ex. pour désinfecter ou nettoyer pour les mains courantes
• B08B 3/04 - Nettoyage impliquant le contact avec un liquide
• B62B 3/02 - Voitures à bras ayant plus d'un essieu portant les roues servant au déplacementDispositifs de direction à cet effetAppareillage à cet effet comportant des parties réglables, rabattables, attachables, détachables ou transformables
• B08B 1/00 - Nettoyage par des procédés impliquant l'utilisation d'outils
• B08B 1/02 - Nettoyage d'un ouvrage en mouvement, p.ex. d'une bande ou d'objets sur un transporteur

Abrégé

A system, apparatus, and methods are configured for cleaning and conditioning handrails. A cleaning pad is curved to approximate the shape of a handrail, and is disposed on an arm. The arm may be mounted on a support structure, allowing it to be rolled up to an escalator handrail and left to do the cleaning while the escalator runs. When mounted, the arm may include a spring or piston to keep the arm in a particular position. A second cleaning pad may be included to dry or polish the handrail, the handrail going first through the cleaning pad and second through the drying pad. The arm may be hand-held, allowing a user to reach up or down steps or an incline. The cleaning pad may be mounted such that it rotates about the arm for storage, maintenance or better reach, such as around bends or corners.

Classes IPC  ?

• B66B 31/02 - Accessoires pour escaliers ou trottoirs roulants, p. ex. pour désinfecter ou nettoyer pour les mains courantes
• B08B 1/00 - Nettoyage par des procédés impliquant l'utilisation d'outils
• B08B 1/02 - Nettoyage d'un ouvrage en mouvement, p.ex. d'une bande ou d'objets sur un transporteur
• B62B 3/02 - Voitures à bras ayant plus d'un essieu portant les roues servant au déplacementDispositifs de direction à cet effetAppareillage à cet effet comportant des parties réglables, rabattables, attachables, détachables ou transformables
• B08B 3/04 - Nettoyage impliquant le contact avec un liquide

Abrégé

A system for cleaning and conditioning handrails. A cleaning pad is curved to approximate the shape of a handrail, and is disposed on an arm. The arm may be mounted on a support structure, allowing it to be rolled up to an escalator handrail and left to do the cleaning while the escalator runs. When mounted, the arm may include a spring or piston to keep the arm in a particular position. A second cleaning pad may be included to dry or polish the handrail, the handrail going first through the cleaning pad and second through the drying pad. The arm may be hand-held, allowing a user to reach up or down steps or an incline. The cleaning pad may be mounted such that it rotates about the arm for storage, maintenance or better reach, such as around bends or corners.

Classes IPC  ?

• B66B 31/02 - Accessoires pour escaliers ou trottoirs roulants, p. ex. pour désinfecter ou nettoyer pour les mains courantes
• B08B 1/00 - Nettoyage par des procédés impliquant l'utilisation d'outils
• B08B 1/02 - Nettoyage d'un ouvrage en mouvement, p.ex. d'une bande ou d'objets sur un transporteur
• B08B 3/04 - Nettoyage impliquant le contact avec un liquide
• B62B 3/02 - Voitures à bras ayant plus d'un essieu portant les roues servant au déplacementDispositifs de direction à cet effetAppareillage à cet effet comportant des parties réglables, rabattables, attachables, détachables ou transformables

Abrégé

A system for cleaning and conditioning handrails. A cleaning pad is curved to approximate the shape of a handrail, and is disposed on an arm. The arm may be mounted on a support structure, allowing it to be rolled up to an escalator handrail and left to do the cleaning while the escalator runs. When mounted, the arm may include a spring or piston to keep the arm in a particular position. A second cleaning pad may be included to dry or polish the handrail, the handrail going first through the cleaning pad and second through the drying pad. The arm may be hand-held, allowing a user to reach up or down steps or an incline. The cleaning pad may be mounted such that it rotates about the arm for storage, maintenance or better reach, such as around bends or corners.

Classes IPC  ?

• B66B 31/02 - Accessoires pour escaliers ou trottoirs roulants, p. ex. pour désinfecter ou nettoyer pour les mains courantes
• B08B 1/00 - Nettoyage par des procédés impliquant l'utilisation d'outils
• B08B 1/02 - Nettoyage d'un ouvrage en mouvement, p.ex. d'une bande ou d'objets sur un transporteur
• B08B 3/04 - Nettoyage impliquant le contact avec un liquide
• B62B 3/02 - Voitures à bras ayant plus d'un essieu portant les roues servant au déplacementDispositifs de direction à cet effetAppareillage à cet effet comportant des parties réglables, rabattables, attachables, détachables ou transformables

Abrégé

A system for cleaning and conditioning handrails. A cleaning pad is curved to approximate the shape of a handrail, and is disposed on an arm. The arm may be mounted on a support structure, allowing it to be rolled up to an escalator handrail and left to do the cleaning while the escalator runs. When mounted, the arm may include a spring or piston to keep the arm in a particular position. A second cleaning pad may be included to dry or polish the handrail, the handrail going first through the cleaning pad and second through the drying pad. The arm may be hand-held, allowing a user to reach up or down steps or an incline. The cleaning pad may be mounted such that it rotates about the arm for storage, maintenance or better reach, such as around bends or corners.

Classes IPC  ?

• B66B 31/02 - Accessoires pour escaliers ou trottoirs roulants, p. ex. pour désinfecter ou nettoyer pour les mains courantes

Abrégé

A gate below an elevator car which prevents access to an elevator hoistway. The gate slidably mounts behind a toe guard and retracts upwardly if the bottom of the gate encounters a person, object or the floor of the elevator pit during downward travel of the elevator. The gate latches when fully retracted so that it may be out of the way during maintenance. A microswitch is wired into the emergency stop circuit that engages when the gate is latched. A trip wire defining the bottom edge of the gate is also wired into the emergency stop circuit, so that the elevator will stop its downward travel if it encounters an obstruction. Rubber bumpers on the bottom edge of the gate cushion impact to people or objects who happen to be below the elevator car and are struck by the gate during downward elevator movement.

Classes IPC  ?

• B66B 11/02 - Cabines
• B66B 13/28 - Dispositifs de sécurité dans les ascenseurs pour passagers, non prévus ailleurs, pour empêcher les passagers de se faire coincer entre la cabine et la cage
• B66B 1/34 - Systèmes de commande des ascenseurs en général Détails
• E06B 3/68 - Petits bois