NO940438L - Ultrasonic fold welding machine - Google Patents

Ultrasonic fold welding machine

Info

Publication number
NO940438L
NO940438L NO940438A NO940438A NO940438L NO 940438 L NO940438 L NO 940438L NO 940438 A NO940438 A NO 940438A NO 940438 A NO940438 A NO 940438A NO 940438 L NO940438 L NO 940438L
Authority
NO
Norway
Prior art keywords
welding
fold
wheels
ultrasonic
welding machine
Prior art date
Application number
NO940438A
Other languages
Norwegian (no)
Other versions
NO940438D0 (en
Inventor
Kenneth Gawne
Gordon Thompson
Original Assignee
Verosol Usa Inc
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 Verosol Usa Inc filed Critical Verosol Usa Inc
Priority to NO940438A priority Critical patent/NO940438L/en
Publication of NO940438D0 publication Critical patent/NO940438D0/en
Publication of NO940438L publication Critical patent/NO940438L/en

Links

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  • Treatment Of Fiber Materials (AREA)

Abstract

En forbedret maskin for sveising av folder på stoff som benytter et antall fortannede hjul (22) frr å Indeksere stoffet en fold ad gangen. En skyver (46) er plassert mellom hver av et valgt par av hosllggende hjul. Skyverne (46) er av en størrelse og konfigurasjon som er tilpasset for å skyve valgte folder fra hjulene (22) til riktig posisjon mellom svelseenheten (62) og ambolten (70) for sveising. I tillegg er svelse- enhetene (62) uavhengig pneumatisk aktuert, slik at hver sveiseenhet (62) kan påføre riktig sveisetrykk. En rekke av luftblåsere (72) retter en luftstrøm under en fold som akkurat er sveiset, for å fjerne denne fra ambolten (70).An improved machine for welding folds on fabric using a plurality of toothed wheels (22) to Index the fabric one fold at a time. A slider (46) is positioned between each of a selected pair of adjacent wheels. The sliders (46) are of a size and configuration adapted to push selected folds from the wheels (22) to the correct position between the swelling unit (62) and the anvil (70) for welding. In addition, the welding units (62) are independently pneumatically actuated, so that each welding unit (62) can apply the correct welding pressure. A plurality of air blowers (72) direct an air stream below a fold just welded to remove it from the anvil (70).

NO940438A 1994-02-09 1994-02-09 Ultrasonic fold welding machine NO940438L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO940438A NO940438L (en) 1994-02-09 1994-02-09 Ultrasonic fold welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO940438A NO940438L (en) 1994-02-09 1994-02-09 Ultrasonic fold welding machine

Publications (2)

Publication Number Publication Date
NO940438D0 NO940438D0 (en) 1994-02-09
NO940438L true NO940438L (en) 1995-08-10

Family

ID=19896830

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940438A NO940438L (en) 1994-02-09 1994-02-09 Ultrasonic fold welding machine

Country Status (1)

Country Link
NO (1) NO940438L (en)

Also Published As

Publication number Publication date
NO940438D0 (en) 1994-02-09

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