SE7812916L - Framstellning av fibrost ark - Google Patents

Framstellning av fibrost ark

Info

Publication number: SE7812916L
Authority: SE; Sweden
Prior art keywords: fibrost; sheets; manufacture; fibrost sheets
Prior art date: 1977-12-19

Application number

SE7812916A

Other languages

English (en)

Other versions

SE439936B (sv

Inventor

J H Dunbar

K L Gray

Original Assignee

Courtaulds Ltd

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.)

1977-12-19

Filing date

1978-12-15

Publication date

1979-06-20

1978-12-15 Application filed by Courtaulds Ltd filed Critical Courtaulds Ltd

1979-06-20 Publication of SE7812916L publication Critical patent/SE7812916L/sv

1985-07-08 Publication of SE439936B publication Critical patent/SE439936B/sv

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G25/00—Lap-forming devices not integral with machines specified above

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Paper (AREA)
Preliminary Treatment Of Fibers (AREA)
Dry Formation Of Fiberboard And The Like (AREA)
Nonwoven Fabrics (AREA)

SE7812916A 1977-12-19 1978-12-15 Forfarande och anordning for formning av ark av torr massa av ved SE439936B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5269277		1977-12-19

Publications (2)

Publication Number	Publication Date
SE7812916L true SE7812916L (sv)	1979-06-20
SE439936B SE439936B (sv)	1985-07-08

Family

ID=10464908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7812916A SE439936B (sv)	1977-12-19	1978-12-15	Forfarande och anordning for formning av ark av torr massa av ved

Country Status (10)

Country	Link
US (1)	US4289471A (sv)
BR (1)	BR7808295A (sv)
CA (1)	CA1092769A (sv)
DE (1)	DE2854677A1 (sv)
FI (1)	FI63808C (sv)
FR (1)	FR2411919A1 (sv)
IT (1)	IT1109675B (sv)
NO (1)	NO784263L (sv)
SE (1)	SE439936B (sv)
ZA (1)	ZA786821B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69225733T2 (de) *	1991-03-12	1998-10-01	Takeda Chemical Industries Ltd	Formverfahren und -vorrichtung
US6412191B1 (en) *	2001-04-12	2002-07-02	Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Agriculture And Agri Food Canada	Method and apparatus for the removal of liquid from materials
WO2017154526A1 (ja) *	2016-03-07	2017-09-14	セイコーエプソン株式会社	シート製造装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB838649A (en) *	1956-07-04	1960-06-22	Johann Edmund Fleissner	Apparatus for producing a uniform bat of fibrous material
US3016582A (en) *	1957-02-14	1962-01-16	Falls Paper & Power Company	Batt or mat forming apparatus
US3050427A (en) *	1957-04-29	1962-08-21	Owens Corning Fiberglass Corp	Fibrous glass product and method of manufacture
FR75331E (fr) *	1958-03-21	1961-06-09	Firme Fleissner & Sohn Maschin	Dispositif pour former un voile uniforme de matières fibreuses
US3071822A (en) *	1959-03-03	1963-01-08	Bowater Board Company	Method and apparatus for forming a mat
FR2316364A1 (fr) *	1975-06-30	1977-01-28	Rudloff Bernard	Procede de nappage de non-tisses et dispositif pour la mise en oeuvre de ce procede
NL166742C (nl) *	1976-02-06	1981-09-15	Mo Och Domsjoe Ab	Inrichting voor de vervaardiging van een kussen uit droog-gedefibreerd vezelmateriaal.

1978
- 1978-12-05 ZA ZA00786821A patent/ZA786821B/xx unknown
- 1978-12-12 CA CA317,752A patent/CA1092769A/en not_active Expired
- 1978-12-14 US US05/969,580 patent/US4289471A/en not_active Expired - Lifetime
- 1978-12-15 SE SE7812916A patent/SE439936B/sv unknown
- 1978-12-18 FI FI783890A patent/FI63808C/fi not_active IP Right Cessation
- 1978-12-18 FR FR7835514A patent/FR2411919A1/fr active Granted
- 1978-12-18 DE DE19782854677 patent/DE2854677A1/de not_active Withdrawn
- 1978-12-18 NO NO784263A patent/NO784263L/no unknown
- 1978-12-18 BR BR7808295A patent/BR7808295A/pt unknown
- 1978-12-19 IT IT69886/78A patent/IT1109675B/it active

Also Published As

Publication number	Publication date
SE439936B (sv)	1985-07-08
FR2411919B1 (sv)	1984-04-06
FI63808B (fi)	1983-04-29
ZA786821B (en)	1979-11-28
IT1109675B (it)	1985-12-23
BR7808295A (pt)	1979-08-07
FI63808C (fi)	1983-08-10
CA1092769A (en)	1981-01-06
FR2411919A1 (fr)	1979-07-13
NO784263L (no)	1979-06-20
IT7869886A0 (it)	1978-12-19
FI783890A (fi)	1979-06-20
US4289471A (en)	1981-09-15
DE2854677A1 (de)	1979-06-28

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