IT1192086B - Cross-cutting and ripping system for abattoir - Google Patents

Cross-cutting and ripping system for abattoir

Info

Publication number
IT1192086B
IT1192086B IT46307/86A IT4630786A IT1192086B IT 1192086 B IT1192086 B IT 1192086B IT 46307/86 A IT46307/86 A IT 46307/86A IT 4630786 A IT4630786 A IT 4630786A IT 1192086 B IT1192086 B IT 1192086B
Authority
IT
Italy
Prior art keywords
pipe
ptfe
opening
abattoir
cutting
Prior art date
Application number
IT46307/86A
Other languages
Italian (it)
Other versions
IT8646307A0 (en
Inventor
Mario Pompignoli
Original Assignee
Mario Pompignoli
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 Mario Pompignoli filed Critical Mario Pompignoli
Priority to IT46307/86A priority Critical patent/IT1192086B/en
Publication of IT8646307A0 publication Critical patent/IT8646307A0/en
Application granted granted Critical
Publication of IT1192086B publication Critical patent/IT1192086B/en

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The method is esp. intended for lining diaphragm valve bodies. A straight PTFE pipe is inserted into the component so that it extends beyond each end of the component. A warm support mandrel is then introduced into the PTFE pipe. The ends of the PTFE pipe (32) are held in press and axially compressed by force of 0.1-6 KN. The PTFE pipe is then drilled at the opening (5) and a drawing mandrel is inserted into the pipe (3). The pipe (3) is heated to 180-400 deg.C in the vicinity of the opening. The drawing mandrel is pulled out through the opening using a drawing tool. Finally the ends (32) of the PTFE pipe (3) are trimmed and/or a pipe extension (4) with PTFE lining is added
IT46307/86A 1986-05-23 1986-05-23 Cross-cutting and ripping system for abattoir IT1192086B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT46307/86A IT1192086B (en) 1986-05-23 1986-05-23 Cross-cutting and ripping system for abattoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT46307/86A IT1192086B (en) 1986-05-23 1986-05-23 Cross-cutting and ripping system for abattoir

Publications (2)

Publication Number Publication Date
IT8646307A0 IT8646307A0 (en) 1986-05-23
IT1192086B true IT1192086B (en) 1988-03-31

Family

ID=11258522

Family Applications (1)

Application Number Title Priority Date Filing Date
IT46307/86A IT1192086B (en) 1986-05-23 1986-05-23 Cross-cutting and ripping system for abattoir

Country Status (1)

Country Link
IT (1) IT1192086B (en)

Also Published As

Publication number Publication date
IT8646307A0 (en) 1986-05-23

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