Anchor rail

According to the invention, the anchor (3) is provided with inclined serrations (9, 13) on the transition from the anchor shaft (6) to the anchor head (8) and on the outer sides of the anchor head (8) which are remote from each other, the saw teeth are formed in the edges on the two sides of the lon...

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Bibliographic Details
Main Author WITTMANN, FRANZ
Format Patent
LanguageChinese
English
Published 30.12.2022
Subjects
BLASTING
BUILDING
CEILINGS
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING
ENGINEERING ELEMENTS AND UNITS
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INSULATION OR OTHER PROTECTION OF BUILDINGS
LIGHTING
MECHANICAL ENGINEERING
ROOFS
THERMAL INSULATION IN GENERAL
WALLS, e.g. PARTITIONS
WEAPONS
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Summary:According to the invention, the anchor (3) is provided with inclined serrations (9, 13) on the transition from the anchor shaft (6) to the anchor head (8) and on the outer sides of the anchor head (8) which are remote from each other, the saw teeth are formed in the edges on the two sides of the longitudinal gap of the C-shaped profile rail (2) and in the opposite inner sides of the C-shaped profile rail (2), and therefore the anchor (3) is kept in the longitudinal direction of the C-shaped profile rail (2). 本发明提出，锚（3）在从锚杆（6）到锚头（8）的过渡部上并且在锚头（8）的彼此远离的外侧上设有倾斜的锯齿（9、13），所述锯齿成型到所述C形型材轨（2）的纵向缝隙两侧的边缘中并且成型到C形型材轨（2）的相对而置的内侧中并且由此引起锚（3）在C形型材轨（2）的纵向方向上的保持。
Bibliography:Application Number: CN202180038077