Hilti Aktiengesellschaft

Dietmar Schoenbeck

Christoph Wuersch

Torsten Gogolla

Sascha Korl

Patrick Haldner

Andreas Winter

Chafic Abu Antoun

Wilfried Kaneider

Jens Neumann

Andreas John

Geert Kalusche

A device () for detecting electrically conducting objects to be measured in a ground is provided, including a housing (), a solenoid unit () situated in the housing (), which includes a transmitter coil unit () and a receiver coil unit (), a control unit (), and an evaluation unit (). A metal sheet () is provided in the housing (), the solenoid unit () being situated on a lower side () of the metal sheet () facing the ground during the measuring operation, and the control unit () being situated on an upper side () of the metal sheet () facing away from the ground during the measuring operation.

Device and method for detecting electrically conducting objects to be measured in a ground

A method for examining object properties of an object in a substrate, using an arrangement that comprises a detector device, a localization device, and a control device is provided. The method includes selecting a first object having first object properties to be examined and first target coordinates and also includes determining an actual position of the detector device using the localization device. Moreover, the method includes determining by the control device an actual detection field from the actual position of the detector device, and comparing by the control device the first target coordinates with the actual detection field of the detector device.

Method for examining object properties of an object in a substrate

A method and device for detecting an object in a substrate is disclosed. The device has a sensor unit having a sensor element and at least one further sensor element, a control and evaluation unit, and a display unit. The method for detecting an object in a substrate includes simultaneous reception of a receive signal and at least one further receive signal and simultaneous calculation of a depth cross-sectional image from the receive signal and at least one further depth cross-sectional image from the at least one further receive signal by the control and evaluation unit.

Method and device for detecting an object in a substrate

A method for detecting an electrically and/or magnetically conductive object in a vicinity of a sensor head of a device, having the following steps: According to the invention, the detection is controlled by

Method and device for detecting a conductive object

A device for detecting an object in a subsurface, including a transmitting unit having a transmitting element designed to emit a transmission signal into the subsurface, a receiving unit having two or more receiving elements designed to receive a reception signal which is a function of the transmission signal and the properties of the object and of the subsurface, a control and evaluation unit which is designed to control the transmitting unit and receiving unit and to evaluate the reception signals, and a display unit which is designed to display the reception signals evaluated by the control and evaluation unit. The transmitting unit has at least one further transmitting element which is designed to emit at least one further transmission signal into the subsurface, and the transmitting elements of the transmitting unit are controllable independently of one another by the control and evaluation unit. A method is also provided.

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Goefis, Austria

Dietmar Schoenbeck