CS192232B1 - Method of making the pipes slit by the helical cut - Google Patents

Method of making the pipes slit by the helical cut

Info

Publication number
CS192232B1
CS192232B1 CS773370A CS337077A CS192232B1 CS 192232 B1 CS192232 B1 CS 192232B1 CS 773370 A CS773370 A CS 773370A CS 337077 A CS337077 A CS 337077A CS 192232 B1 CS192232 B1 CS 192232B1
Authority
CS
Czechoslovakia
Prior art keywords
slit
pipes
making
helical cut
helical
Prior art date
Application number
CS773370A
Other languages
English (en)
Inventor
Jaroslav Dlabaja
Tomas Cervinka
Stanislav Sykora
Original Assignee
Jaroslav Dlabaja
Tomas Cervinka
Stanislav Sykora
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 Jaroslav Dlabaja, Tomas Cervinka, Stanislav Sykora filed Critical Jaroslav Dlabaja
Priority to CS773370A priority Critical patent/CS192232B1/cs
Publication of CS192232B1 publication Critical patent/CS192232B1/cs

Links

CS773370A 1977-05-23 1977-05-23 Method of making the pipes slit by the helical cut CS192232B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS773370A CS192232B1 (en) 1977-05-23 1977-05-23 Method of making the pipes slit by the helical cut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS773370A CS192232B1 (en) 1977-05-23 1977-05-23 Method of making the pipes slit by the helical cut

Publications (1)

Publication Number Publication Date
CS192232B1 true CS192232B1 (en) 1979-08-31

Family

ID=5373537

Family Applications (1)

Application Number Title Priority Date Filing Date
CS773370A CS192232B1 (en) 1977-05-23 1977-05-23 Method of making the pipes slit by the helical cut

Country Status (1)

Country Link
CS (1) CS192232B1 (cs)

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