FI51389C - Apparatus for making a fibrous web with a relatively durable intermediate layer. - Google Patents
Apparatus for making a fibrous web with a relatively durable intermediate layer.Info
- Publication number
- FI51389C FI51389C FI361669A FI361669A FI51389C FI 51389 C FI51389 C FI 51389C FI 361669 A FI361669 A FI 361669A FI 361669 A FI361669 A FI 361669A FI 51389 C FI51389 C FI 51389C
- Authority
- FI
- Finland
- Prior art keywords
- making
- intermediate layer
- fibrous web
- relatively durable
- durable intermediate
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691906334 DE1906334C3 (en) | 1969-02-08 | 1969-02-08 | Device for producing a fibrous web with an insert of relatively high strength |
Publications (2)
Publication Number | Publication Date |
---|---|
FI51389B FI51389B (en) | 1976-08-31 |
FI51389C true FI51389C (en) | 1976-12-10 |
Family
ID=5724694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI361669A FI51389C (en) | 1969-02-08 | 1969-12-12 | Apparatus for making a fibrous web with a relatively durable intermediate layer. |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT291738B (en) |
DE (1) | DE1906334C3 (en) |
FI (1) | FI51389C (en) |
FR (1) | FR2030983A5 (en) |
GB (1) | GB1298744A (en) |
SE (1) | SE384700B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2306143C3 (en) * | 1973-02-08 | 1985-08-08 | Glaswerk Schuller Gmbh, 6980 Wertheim | Device for producing a fleece from a suspension of artificial fibers, in particular glass fibers |
DE2912153C2 (en) * | 1979-03-28 | 1985-10-17 | Glaswerk Schuller Gmbh, 6980 Wertheim | Method and device for producing a fleece from a suspension of artificial fibers, in particular glass fibers, in water |
-
1969
- 1969-02-08 DE DE19691906334 patent/DE1906334C3/en not_active Expired
- 1969-12-12 FI FI361669A patent/FI51389C/en active
- 1969-12-26 FR FR6945050A patent/FR2030983A5/fr not_active Expired
- 1969-12-31 AT AT1213369A patent/AT291738B/en not_active IP Right Cessation
-
1970
- 1970-01-15 GB GB202970A patent/GB1298744A/en not_active Expired
- 1970-02-06 SE SE151770A patent/SE384700B/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE384700B (en) | 1976-05-17 |
DE1906334B2 (en) | 1975-02-13 |
FI51389B (en) | 1976-08-31 |
DE1906334A1 (en) | 1970-09-03 |
GB1298744A (en) | 1972-12-06 |
FR2030983A5 (en) | 1970-11-13 |
AT291738B (en) | 1971-07-26 |
DE1906334C3 (en) | 1975-10-02 |
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