Injection packer for borehole closure in brickwork, concrete, wood, etc.
摘要
The injection packer is for longitudinal inner bores in brick, concrete, wood, etc. constructions. It comprises a closure element with bond increasing anchoring members. The closure element is formed as a spring loaded valve ram (10) whose punch head (12) is secured within the closure element front end wall (17) which is inserted into the bore hole (3). Brackets (8) are provided inside the longitudinal hole (7) of the packer to act as a seating for a punch spring (9).
申请公布号
DE19604518(A1)
申请公布日期
1996.08.22
申请号
DE19961004518
申请日期
1996.02.08
申请人
SCHREINER, KLAUS, 34246 VELLMAR, DE;SCHREINER, OLIVER, 34128 KASSEL, DE
发明人
SCHREINER, KLAUS, 34246 VELLMAR, DE;SCHREINER, OLIVER, 34128 KASSEL, DE