IT1188965B - Producing teeth for gill-bars - Google Patents

Producing teeth for gill-bars

Info

Publication number
IT1188965B
IT1188965B IT50202/80A IT5020280A IT1188965B IT 1188965 B IT1188965 B IT 1188965B IT 50202/80 A IT50202/80 A IT 50202/80A IT 5020280 A IT5020280 A IT 5020280A IT 1188965 B IT1188965 B IT 1188965B
Authority
IT
Italy
Prior art keywords
teeth
bars
gill
punching
comber
Prior art date
Application number
IT50202/80A
Other languages
Italian (it)
Other versions
IT8050202A0 (en
Inventor
Hans H Bischoff
Gunther Lehming
Original Assignee
Nordischer Maschinenbau
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 Nordischer Maschinenbau filed Critical Nordischer Maschinenbau
Priority to IT50202/80A priority Critical patent/IT1188965B/en
Publication of IT8050202A0 publication Critical patent/IT8050202A0/en
Application granted granted Critical
Publication of IT1188965B publication Critical patent/IT1188965B/en

Links

Landscapes

  • Preliminary Treatment Of Fibers (AREA)

Abstract

Method is described of making teeth for gill bars or comber bars used in textile fibre processing by punching sheet steel strip. The punched teeth are arranged with narrow intermittent spacings into a core or base. The teeth have a square cross-section and are tapered towards their free ends. The metal strip may be up to twice as wide as the comb base initially, but reduces in width at each punching operation. After punching, the teeth are fettled using a revolving trimming drum. The replacement of broken or damaged teeth in comber bars may be effected more easily using the punched teeth of the invention.
IT50202/80A 1980-11-19 1980-11-19 Producing teeth for gill-bars IT1188965B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT50202/80A IT1188965B (en) 1980-11-19 1980-11-19 Producing teeth for gill-bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT50202/80A IT1188965B (en) 1980-11-19 1980-11-19 Producing teeth for gill-bars

Publications (2)

Publication Number Publication Date
IT8050202A0 IT8050202A0 (en) 1980-11-19
IT1188965B true IT1188965B (en) 1988-01-28

Family

ID=11272475

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50202/80A IT1188965B (en) 1980-11-19 1980-11-19 Producing teeth for gill-bars

Country Status (1)

Country Link
IT (1) IT1188965B (en)

Also Published As

Publication number Publication date
IT8050202A0 (en) 1980-11-19

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