DK130678A - Fremgangsmaade til nedbrydning af en fiberstruktur - Google Patents

Fremgangsmaade til nedbrydning af en fiberstruktur

Info

Publication number: DK130678A
Authority: DK; Denmark
Prior art keywords: decomposition; procedure; fiber structure; fiber
Prior art date: 1977-03-25

Application number

DK130678A

Other languages

English (en)

Inventor

T U Loikas

J T Ristola

Original Assignee

Ahlstroem A

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.)

1977-03-25

Filing date

1978-03-22

Publication date

1978-09-26

1978-03-22 Application filed by Ahlstroem A filed Critical Ahlstroem A

1978-09-26 Publication of DK130678A publication Critical patent/DK130678A/da

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/10—Non-chemical treatment
- C03B37/16—Cutting or severing
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
- D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
- D01G1/10—Converting tows to slivers or yarns, e.g. in direct spinning by cutting

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Food Science & Technology (AREA)
Textile Engineering (AREA)
Manufacturing & Machinery (AREA)
General Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Preliminary Treatment Of Fibers (AREA)
Nonwoven Fabrics (AREA)
Inorganic Fibers (AREA)
Disintegrating Or Milling (AREA)
Crushing And Grinding (AREA)
Dry Formation Of Fiberboard And The Like (AREA)
Paper (AREA)

DK130678A 1977-03-25 1978-03-22 Fremgangsmaade til nedbrydning af en fiberstruktur DK130678A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI770944A FI56364C (fi)	1977-03-25	1977-03-25	Foerfarande foer nedbrytning av en av mineralullsfibrer bildad fiberstruktur

Publications (1)

Publication Number	Publication Date
DK130678A true DK130678A (da)	1978-09-26

Family

ID=8510724

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK130678A DK130678A (da)	1977-03-25	1978-03-22	Fremgangsmaade til nedbrydning af en fiberstruktur

Country Status (11)

Country	Link
JP (1)	JPS53130562A (da)
BE (1)	BE865315A (da)
CA (1)	CA1110215A (da)
DE (1)	DE2811983A1 (da)
DK (1)	DK130678A (da)
FI (1)	FI56364C (da)
FR (1)	FR2384870A1 (da)
GB (1)	GB1569732A (da)
NL (1)	NL7802999A (da)
NO (1)	NO142708C (da)
SE (1)	SE433490B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3205108C2 (de) *	1982-02-12	1984-03-29	Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen	Verfahren zur Erzeugung eines Mineralfasergemisches mit einer vorgegebenen Längenverteilung der Fasern
EP0555731B1 (de) *	1992-02-08	1996-09-11	Hoechst Aktiengesellschaft	Verfahren und Vorrichtung zum kontinuierlichen Zerschneiden von band- oder strangförmigem Gut
JP2001239178A (ja) *	2000-03-01	2001-09-04	Takahiro Furuta	石膏ボードの破砕分離装置
JP6800241B2 (ja) *	2016-11-25	2020-12-16	帝人フロンティア株式会社	繊維パウダー及びその水分散体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2499175A (en) *	1944-01-20	1950-02-28	Pacific Mills	Process for converting fibrous material to be processed in the woolen system
US3530751A (en) *	1968-03-12	1970-09-29	Maremont Corp	Apparatus for cutting tow

1977
- 1977-03-25 FI FI770944A patent/FI56364C/fi not_active IP Right Cessation
1978
- 1978-03-17 GB GB10625/78A patent/GB1569732A/en not_active Expired
- 1978-03-17 CA CA299,194A patent/CA1110215A/en not_active Expired
- 1978-03-18 DE DE19782811983 patent/DE2811983A1/de not_active Withdrawn
- 1978-03-20 NL NL7802999A patent/NL7802999A/xx not_active Application Discontinuation
- 1978-03-21 SE SE7803261A patent/SE433490B/xx unknown
- 1978-03-22 NO NO781025A patent/NO142708C/no unknown
- 1978-03-22 DK DK130678A patent/DK130678A/da not_active IP Right Cessation
- 1978-03-23 FR FR7808444A patent/FR2384870A1/fr active Granted
- 1978-03-24 JP JP3314278A patent/JPS53130562A/ja active Pending
- 1978-03-24 BE BE186271A patent/BE865315A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS53130562A (en)	1978-11-14
FI770944A (fi)	1978-09-26
NO142708C (no)	1981-12-29
NL7802999A (nl)	1978-09-27
DE2811983A1 (de)	1978-10-05
FR2384870A1 (fr)	1978-10-20
FI56364B (fi)	1979-09-28
FR2384870B1 (da)	1982-12-03
GB1569732A (en)	1980-06-18
NO142708B (no)	1980-06-23
NO781025L (no)	1978-09-26
SE433490B (sv)	1984-05-28
SE7803261L (sv)	1978-09-26
CA1110215A (en)	1981-10-06
FI56364C (fi)	1980-01-10
BE865315A (fr)	1978-07-17

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Legal Events

Date	Code	Title	Description
1985-12-02	AHB	Application shelved due to non-payment
1986-11-17	PBP	Patent lapsed