Spreading dowel has round nut and step-shaped wedge which is provided with colliding segments
DE102012004858A1
Steel dowel for hard body e.g. concrete, has wedge resting on spine of dowel body, and fastened to end surface of dowel body by adhesive band, where wedge is locked by bracket against twist on dowel body
DE102012003600A1
Expansion dowel used in hard objects such as concrete, has sleeve whose ends are provided with stepped slopes on which similar segment wedge is made to slide, when dowel sleeve opens in swiveling-shape
DE102010050670A1
Steel-made wedge anchor for hard surfaces such as concrete and stone, has a head bolt having a shaft arranged on inside of borehole wall and displaced at predetermined angle on inner surface of curved pin
DE102010018157A1
Bolt anchor, has expansion segments resting on recesses of bolt, where expansion segments comprises larger outer diameter than bore hole diameters and bolt carries external thread with stop pin or internal thread or head
DE102010015114A1
Undercut anchor comprises supporting bolt which is provided with lug, where bush is protected from rotation in longitudinal slot, where bracket of supporting bolt, is arrested in recess of disk
DE102010011361A1
Undercut anchor has bolt, which has lug in area of bore hole of underground, which intervenes in slot of sleeve, where bolt in sleeve is perfectly protected against rotation through lug of bolt
DE102010007377A1
Internal thread dowel for spreading concrete and stone for fissurated building material, has tapered nut held in expansion sleeve, where expansion sleeve is larger in diameter than bore hole before insertion of dowel into bore hole
DE102010004867A1
Rear section tanker has axle stub that is clamped down by disk and is angled around ninety degree, on which part to be fastened is attached
DE102009060980A1
Undercut anchor for under-cutting underground borehole during setting process, and for cutting of hard bodies, such as concrete or stone, has nose, which passes through recess of disk, where nose rests on disk at curve
DE102009051274A1
Undercut anchor for e.g. concrete, to undercut borehole during setting process, has lug lying at disk and manufactured by compression process after setting, and expanding sleeve undercutting borehole by flat cone during setting process
