Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB128750A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROBERT HUGH SHUTTLEWORTH PETHE
Tate Pipe Lining Processes Ltd
Original Assignee
ROBERT HUGH SHUTTLEWORTH PETHE
Tate Pipe Lining Processes Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROBERT HUGH SHUTTLEWORTH PETHE, Tate Pipe Lining Processes LtdfiledCriticalROBERT HUGH SHUTTLEWORTH PETHE
Priority to GB128750ApriorityCriticalpatent/GB685638A/en
Publication of GB685638ApublicationCriticalpatent/GB685638A/en
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
B28B19/0023—Lining the inner wall of hollow objects, e.g. pipes
Landscapes
Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
Lining Or Joining Of Plastics Or The Like
(AREA)
Abstract
<PICT:0685638/III/1> <PICT:0685638/III/2> Pipes are lined by passing a lining apparatus through the pipes after attaching to the finishing end of the pipe an extension to receive the lining tool and continuing the lining to the extremity of this extension. Referring to the drawings, the extension unit a which is attached to the end of the pipe b is of tubular section and is divided longitudinally into two parts a1, a2 hinged at c, the portion a1 carrying a small outlet d and being closed by plate e. The remainder of the apparatus is described in Specification 685,637.
GB128750A1950-01-181950-01-18Improvements in or relating to the lining of pipes
ExpiredGB685638A
(en)