Two-component storing cartridge - for polyurethane foam reaction mixture

The multi-chamber container is used to release foam reaction mixtures into loose rock or coal formations to prevent them slipping, the cartridge being forme dby two concentric lengths of tubular film e.g. polypropylene, polyester or polyamide of varying diameter each filled with one component and cl...

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Bibliographic Details
Main Authors HAAKE, GERHARD, 4300 ESSEN, JANKOWSKI, ALFONS. DR., 4300 ESSEN, GLAESMANN, OTTO-ERNST, 4620 CASTROPRAUXEL
Format Patent
LanguageEnglish
German
Published 15.11.1973
Edition1
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
BLASTING
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING
EARTH DRILLING
EMBANKMENTS
ENGINEERING ELEMENTS AND UNITS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
GALLERIES
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HANDLING THIN OR FILAMENTARY MATERIAL
HEATING
HYDRAULIC ENGINEERING
LARGE UNDERGROUND CHAMBERS
LIGHTING
MECHANICAL ENGINEERING
MINING
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
SHAFTS
SOIL SHIFTING
STORING
THERMAL INSULATION IN GENERAL
TRANSPORTING
TUNNELS
UNDERGROUND OR UNDERWATER STRUCTURES
WEAPONS
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Summary:The multi-chamber container is used to release foam reaction mixtures into loose rock or coal formations to prevent them slipping, the cartridge being forme dby two concentric lengths of tubular film e.g. polypropylene, polyester or polyamide of varying diameter each filled with one component and closed mutually at both ends by clips.
Bibliography:Application Number: DE19702065472