Goods & Services

Cleaning machines for conveyor belts and their parts; scrapers for conveyor belts and their parts. Installation, repair and maintenance of cleaning machines for conveyor belts.

Goods & Services

(1) Cleaning machines for conveyor belts and their parts; scrapers for conveyor belts and their parts. (1) Installation, repair and maintenance of cleaning machines for conveyor belts.

Goods & Services

Cleaning machines for conveyor belts and their parts; scrapers for conveyor belts and their parts Installation, repair and maintenance of cleaning machines for conveyor belts

Abstract

A scraper system for a conveyor belt, a belt conveyor including same, and a method. The system includes a support and a scraper element for contacting the belt. A mounting includes an attachment part for attaching relative to the belt frame of the belt, a holding element for attaching the support to the attachment part, and a support element. The holding element is coupled to the support via a clamping assembly such that a torque can be applied about the support's longitudinal axis, and the holding element is releasably connected to the attachment part. The holding element is operatively connected to the attachment part on which the support is held, and during installation, the holding element is released from the attachment part. The support, scraper module, and holding element can be pulled longitudinally into a pull-out position such that the scraper module passes by the attachment part, wherein the support element supports the support.

IPC Classes  ?

• B65G 45/16 - Cleaning devices comprising scrapers with scraper biasing means
• B65G 45/12 - Cleaning devices comprising scrapers

Abstract

A scraper for a conveyor belt, a scraper module for same, a belt conveyor including same, and a method for replacing a scraper element on a scraper or belt conveyor. The scraper includes a system support with a scraper module having a base element arranged on the system support and a scraper element for contacting the conveyor belt. To allow a simple replacement of the scraper element, it is rotatably attached about a rotational axis relative to the base element by a rotational coupling, which is designed such that in a rotatable position of the scraper element within a fixed angular range, the scraper element is rigidly coupled to the base element in the direction of the rotational axis, and in a rotatable position of the scraper element within a release angular range, the scraper element can be released from the base element in the direction of the rotational axis.

IPC Classes  ?

• B65G 45/16 - Cleaning devices comprising scrapers with scraper biasing means
• B65G 45/12 - Cleaning devices comprising scrapers

Abstract

A scraper system for a conveyor system having a conveyor belt and a method for attaching a scraper module to a scraper system. The scraper system includes a system carrier and scraper modules for contacting the conveyor belt. The scraper modules are attached to a module carrier that extends on the system carrier parallel to the system carrier. The module carrier is releasably attached to the system carrier by a clamping assembly for applying a clamping force in the transverse direction to the system carrier. The clamping assembly has a clamping rod that runs parallel to the system carrier and applies the clamping force by wedge action.

IPC Classes  ?

• B65G 45/12 - Cleaning devices comprising scrapers

Abstract

The invention relates to a belt scraper. A scraper element to be brought into abutment with a belt is pivotably arranged with reference to a pivoting axis, wherein a spring element generates a torque acting on the scraper element. A sensor for determining a pivoting angle a of the scraper element is a contactless sensor with an index part and a detecting part for detecting the position of the index part. The index part is arranged, at a distance from the pivoting axis, on a movable element that is coupled to the scraper element.

IPC Classes  ?

• B65G 45/12 - Cleaning devices comprising scrapers
• G01B 5/24 - Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapersMeasuring arrangements characterised by the use of mechanical techniques for testing the alignment of axes