NO132781B - - Google Patents
Download PDFInfo
- Publication number
- NO132781B NO132781B NO354471A NO354471A NO132781B NO 132781 B NO132781 B NO 132781B NO 354471 A NO354471 A NO 354471A NO 354471 A NO354471 A NO 354471A NO 132781 B NO132781 B NO 132781B
- Authority
- NO
- Norway
- Prior art keywords
- welding
- machine
- machine according
- elastic
- edges
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 61
- 238000003466 welding Methods 0.000 claims description 35
- 238000009958 sewing Methods 0.000 claims description 7
- 239000002985 plastic film Substances 0.000 claims description 6
- 229920006255 plastic film Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000004080 punching Methods 0.000 description 4
- 238000005304 joining Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK490570A DK139805B (da) | 1970-09-25 | 1970-09-25 | Fremgangsmåde til fremstilling af emner til skridtforede trusser af ikke-vævet materiale og en maskine til gennemførelse af fremgangsmåden. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132781B true NO132781B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-29 |
| NO132781C NO132781C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-07 |
Family
ID=8137723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO354471A NO132781C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-09-25 | 1971-09-24 |
Country Status (2)
| Country | Link |
|---|---|
| DK (1) | DK139805B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| NO (1) | NO132781C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1970
- 1970-09-25 DK DK490570A patent/DK139805B/da unknown
-
1971
- 1971-09-24 NO NO354471A patent/NO132781C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK139805C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-10-01 |
| DK139805B (da) | 1979-04-23 |
| NO132781C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-07 |
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