发明名称 |
Process for fastening a bonding and sealing device to construction components and/or buildings by forcing injection material into cracks, flaws, and the like |
摘要 |
A device is disclosed which fastens and retains a bonding and sealing device in a drilled hole in construction parts or in buildings by forcing injection material, such as snythetic resins into cracks and flaws present on the construction parts or on the building component. A sealing bushing encases a portion of a sleeve. The sleeve is expanded from its inside thereby sealingly clamping the sealing bushing between the walls of the drilled hole and the encased portion of the sleeve.
|
申请公布号 |
US4269014(A) |
申请公布日期 |
1981.05.26 |
申请号 |
US19790062348 |
申请日期 |
1979.07.31 |
申请人 |
IPA BAUCHEMIE GMBH |
发明人 |
GRAMMERSTORF, WERNER |
分类号 |
F16B13/06;B05D1/26;E04G23/02;F16B13/14;F16B19/10;(IPC1-7):E04D15/00 |
主分类号 |
F16B13/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|