FI752957A - - Google Patents
Info
- Publication number
- FI752957A FI752957A FI752957A FI752957A FI752957A FI 752957 A FI752957 A FI 752957A FI 752957 A FI752957 A FI 752957A FI 752957 A FI752957 A FI 752957A FI 752957 A FI752957 A FI 752957A
- Authority
- FI
- Finland
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
- D21B1/066—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets
- D21B1/068—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets by cutting actions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Paper (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7413329A SE405613B (sv) | 1974-10-23 | 1974-10-23 | Forfarande och anordning for sonderdelning av massabalar |
| SE7413329 | 1974-10-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI752957A true FI752957A (fi) | 1976-04-24 |
| FI59823B FI59823B (fi) | 1981-06-30 |
| FI59823C FI59823C (fi) | 1981-10-12 |
Family
ID=20322513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI752957A FI59823C (fi) | 1974-10-23 | 1975-10-22 | Foerfarande foer rivning av massabalar och maskin haerfoer |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5164003A (fi) |
| BE (1) | BE834727A (fi) |
| CA (1) | CA1058819A (fi) |
| CH (1) | CH618218A5 (fi) |
| DE (1) | DE2547346A1 (fi) |
| FI (1) | FI59823C (fi) |
| FR (1) | FR2289669A1 (fi) |
| GB (1) | GB1533257A (fi) |
| IT (1) | IT1043582B (fi) |
| SE (1) | SE405613B (fi) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE436369B (sv) * | 1981-05-20 | 1984-12-03 | Mo Och Domsjoe Ab | Forfarande for framstellning av for vidarebearbetning till absoptionsprodukter i konverteringsanleggningar lempligt utgangsmaterial |
| DE8908276U1 (de) * | 1988-08-02 | 1989-12-14 | Trützschler GmbH & Co KG, 4050 Mönchengladbach | Öffnungsvorrichtung zum Öffnen von gepreßten Faserballen, z.B. Baumwolle- und Zellwollballen u.dgl. |
| JPH0718766Y2 (ja) * | 1988-11-21 | 1995-05-01 | 新日鐵化学株式会社 | 圧縮梱包されたロックウールのほぐし装置 |
| SE466501B (sv) * | 1990-07-05 | 1992-02-24 | Lindberg Bonde | Anordning foer behandling av fibermaterial |
| DE19847532C1 (de) * | 1998-10-15 | 1999-12-16 | Voith Sulzer Papiertech Patent | Verfahren und Vorrichtung zum Auflockern von gepreßtem papierfaserhaltigen Material |
-
1974
- 1974-10-23 SE SE7413329A patent/SE405613B/xx unknown
-
1975
- 1975-10-22 IT IT28570/75A patent/IT1043582B/it active
- 1975-10-22 BE BE2054628A patent/BE834727A/xx not_active IP Right Cessation
- 1975-10-22 DE DE19752547346 patent/DE2547346A1/de not_active Withdrawn
- 1975-10-22 CA CA238,157A patent/CA1058819A/en not_active Expired
- 1975-10-22 GB GB43370/75A patent/GB1533257A/en not_active Expired
- 1975-10-22 CH CH1369775A patent/CH618218A5/de not_active IP Right Cessation
- 1975-10-22 FI FI752957A patent/FI59823C/fi not_active IP Right Cessation
- 1975-10-23 JP JP50127871A patent/JPS5164003A/ja active Pending
- 1975-10-23 FR FR7532421A patent/FR2289669A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH618218A5 (en) | 1980-07-15 |
| DE2547346A1 (de) | 1976-04-29 |
| FI59823B (fi) | 1981-06-30 |
| FR2289669B1 (fi) | 1982-03-26 |
| IT1043582B (it) | 1980-02-29 |
| GB1533257A (en) | 1978-11-22 |
| FR2289669A1 (fr) | 1976-05-28 |
| FI59823C (fi) | 1981-10-12 |
| JPS5164003A (en) | 1976-06-03 |
| BE834727A (fr) | 1976-02-16 |
| SE7413329L (sv) | 1976-04-26 |
| SE405613B (sv) | 1978-12-18 |
| CA1058819A (en) | 1979-07-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: OLSSON, CARL FRITIOF STANLEY |