Hilti Aktiengesellschaft

Ralf Willner

Thomas Ayrle

Tobias Donner

Sebastian Simon

Herbert Ginter

Andreas Ahlers

Armin Baessler

Ramona Prem

Sarah Freudling

Herbert Muenzenberger

Thomas Buergel

Frank Thiemann

Herbert Munzenberger

Josef Glogger

Gottfried Kleinhans

Sigrid Andreae

Claudio Wolfer

Michael Schreiner

Tihomir Tapov

Thomas BÜRGEL

Armin Bässler

Thomaas Bürgel

A cartridge for a dispensing device has at least one inherently non-rigid, elongate film pouch, which has a chamber for receiving a composition. The cartridge also has a head part for interacting with the film pouch. The head part has an inherently rigid insert, which is connected to the film pouch on a side facing the head part. A connecting device is provided, which can connect the insert to the head part in a form-fitting and/or force-fitting manner. The insert has at least one first connecting element of the connecting device and the head part has at least one second connecting element of the connecting device.

Cartridge for a dispensing device

A fire protection element containing a layered body can be utilized for sealing passage openings in components, such as building components, through which conduits are guided. A method can be used for producing the fire protection element. The fire protection element can be used for sealing passage openings and/or joints in components against fire and flue gases.

Fire protection element for sealing passage openings in components

A composite material, a method for the production thereof, and a fire protection element containing the composite material can be utilized for the protection of passage openings in components in the event of fire, such as building parts, through which conduits are guided. The composite material can be also used as a fire protection element for sealing passage openings and/or for joints in components.

Composite material and fire protection element for sealing passage openings and joints in components

A cartridge for a dispensing device contains at least one elongate film pouch, which is inherently non-rigid and which has a chamber for receiving a composition. The cartridge also contains a head part for interacting with the film pouch. The film pouch has an opening on a side facing the head part which is closed by a cover. The insert is conical on a side facing the head part. A method can be used for producing such a cartridge.

Cartridge and method for producing a cartridge

A cartridge for a dispensing device contains at least one elongate film pouch, which is inherently non-rigid and which has a chamber for receiving a composition. The cartridge also contains a head part for interacting with the film pouch. The film pouch has an opening on a side facing the head part, which is closed by a cover. The cover has a predetermined breaking region. A method can be used for producing such a cartridge.

Method for producing a cartridge and cartridge

A foil container for storing components of a multi-component mass and for being inserted in a receptacle of an ejection device, includes a first foil bag () that stores at least one component () of the multi-component mass, a second foil bag () arranged next to the first foil bag () and that stores at least two components () of the multi-component mass separately from each other, and a head portion () having at least two receiving sections () for receiving respective ends () of the first and second foil bags ().

Foil container

A package () has at least one bag () and a head part () having a bottom part () including a recess (), an outlet opening () and an elevation () which at least partially encloses a rim area of the recess () and which projects over the bottom part () axially toward the bag (), and a piercing device () for the bag ().

Package with a bag and a head part

Cartridge for a multicomponent mass, has a housing () formed as a hollow profile and in which a multi-chamber pouch () having a plurality of chambers () separated from each other in a longitudinal direction, is arranged and a large-surface connection region for releasably connecting the multi-chamber pouch () and the housing () and extending along a longitudinal extend of the multi-chamber pouch () and at least along a portion of the circumference of the multi-chamber pouch ().

Cartridge for multicomponent masses

A head part () for a multi-chamber tube bag () with a multi-component mass which can be pressed out, having a main chamber () for a first component and two secondary chambers () for two other components, has a disk-shaped contact surface () for the multi-chamber tube bag () surrounding a press-out opening (). At the contact surface (), a plurality of raised portions () project toward the multi-chamber tube bag () and are provided at the head part () for narrowing the outlet regions () of the two secondary chambers () of the multi-chamber tube bag () when the multi-chamber tube bag () bears against the contact surface ().

Growing community of inventors

Tussenhausen, Germany

Ralf Willner