NO940438L - Ultrasonic fold welding machine - Google Patents
Ultrasonic fold welding machineInfo
- 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
Links
Landscapes
- 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).
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) |
-
1994
- 1994-02-09 NO NO940438A patent/NO940438L/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO940438D0 (en) | 1994-02-09 |
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