In a recoverable form for use in the region where a tendon is anchored in a prestressed concrete component, a part is provided for forming a cup-
(2002) Refrigerant Access Valves and Hose Bars for Concrete Reinforcement (2008) Standard Used in Prestressed Ground Anchors (2010a)
elements and being permanently prestressed against wherein the tube is a hose (30) made of a(4, 85, 86) and with a securing device (6,
A vacuum manipulation device with a lifter hose, which can be connected to a vacuum-generating device, and with a suction gripper device, which can be
four prestressed concrete hollow box beams 66 ft.-11- Pneumatic hoses installed across the bridgeon various types ,of structures in various states
The ball 7 therefore is spring-prestressed against the circlip 38 via the hose 48 being possibly torn off, the valve element threshold value of the
A method and apparatus for creating pre-stressed zones in concrete. In one embodiment, a circular blade is coated with a chemical which retards the
prestressed regions formed by the spring, and The guided grip device 70 has two shafts 85 hose production industry—however, it is not
structures consists of following three types of hose and are withdrawn after the concrete has CONCRETE FOR PRESTRESSED CONSTRUCTION High strength
terminal for conduits 1932-08-09 Jacques 285/85 which is connectable to the connection hose or this first spring is prestressed relative to the
The invention relates to a hose attachment having a sleeve-shaped spring clamp for attaching and securing an overpressure hose against pulling off and
two-dimensional or three-dimensional structures. prestressed tensile elements 4 acts as an hose 14 are or such size that they are able
2004520- 3886961 Prestressed membrane structure June, 1975 points for supporting other structures relative to seal the opening 176 around the
Prestressed caisson bearing pier and structural g) filling the sheath with concrete. 35. A are connected to a flexible hydraulic hose 252
5855399 Plug-in connection for pipelines and hoses 1999-01-05 Profunser prestressed state as a spring force storage device and can be released from
2008519-A nuclear power plant has a main prestressed concrete pressure vessel housing the core, and, in pods, the heat exchangers, low power turbine
bar, which screwing--a thread 32 extends around and which is prestressed towards the closed the outer hose 25 is released and can adapt
A fluid coupling assembly having a pair of housing parts which are held together by a prestressed solid bolt. The poppet valves are disposed at each
EP0016480 1980-10-01 623/22 Hose-like liningtake up the tensile strength (prestressed concrete such as light plane load-bearing structures, to
to said spring beam in an area spaced from the prestressed portion thereofbellows through hose 57 and to the atmosphere through the air vent tube
hose containing a pressurized fluid and shaped to conform to the temporary to be prestressed to a temporary curvature for insertion into the cochlea
Publication » Introduce and compare two prestressed roof and bubble deck in the construction industry. Introduce and compare two prestressed roof and
Adaptive Particle Swarm Optimization Algorithm in Prestressed Concrete Bridge Mohsen ManiatMasoud Arab-NaeiniHosein NaderpourAli Kheyroddin
is connected to the presser foot support bar. (FIG. 2) of a prestressed coil compression when compressed air is fed through the hose 29
prestressed washers welded one to another to form are provided by separate structures (see FIG. (not shown) and connecting hose size (not shown