A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PIPE PLUG ARRANGEMENT AND METHOD FOR ACTIVATING SUCH PIPE PLUG ARRANGEMENT
Disclosed is a pipe plug arrangement for temporary blocking a duct extending between a first location and a second location, the pipe plug arrangement including a bladder configured to be activated from an inactive state wherein the duct is unblocked to an active state wherein the bladder is filled and the duct is blocked. The pipe plug arrangement is characterized in that the pipe plug arrangement further includes a filler device that is connected to the bladder and has an opening, the opening during the activation of the bladder being arranged at an elevated height in relation to the bladder and being configured to receive liquid, wherein the filler device is configured to fill the bladder with liquid by gravity. Also disclosed is a method for activating such a pipe plug arrangement.
PIPE PLUG ARRANGEMENT AND METHOD FOR ACTIVATING SUCH PIPE PLUG ARRANGEMENT
Disclosed is a pipe plug arrangement for temporary blocking a duct extending between a first location and a second location, the pipe plug arrangement including a bladder configured to be activated from an inactive state wherein the duct is unblocked to an active state wherein the bladder is filled and the duct is blocked. The pipe plug arrangement is characterized in that the pipe plug arrangement further includes a filler device that is connected to the bladder and has an opening, the opening during the activation of the bladder being arranged at an elevated height in relation to the bladder and being configured to receive liquid, wherein the filler device is configured to fill the bladder with liquid by gravity. Also disclosed is a method for activating such a pipe plug arrangement.
PIPE PLUG ARRANGEMENT AND METHOD FOR ACTIVATING SUCH PIPE PLUG ARRANGEMENT
ROHRSTOPFENANORDNUNG UND VERFAHREN ZUR AKTIVIERUNG SOLCH EINER ROHRSTOPFENANORDNUNG
AGENCEMENT DE BOUCHON DE TUYAU ET PROCÉDÉ D'ACTIVATION D'UN TEL AGENCEMENT
MELIN SIGURD (author)
2024-06-19
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
F16L
PIPES
,
Rohre
PIPE PLUG ARRANGEMENT AND METHOD FOR ACTIVATING SUCH PIPE PLUG ARRANGEMENT
| European Patent Office | 2021