DK154189D0 - Fremgangsmaade og apparat til fjernelse af fibre og andre partikler fra en mineraluldsflade - Google Patents

Fremgangsmaade og apparat til fjernelse af fibre og andre partikler fra en mineraluldsflade

Info

Publication number: DK154189D0
Authority: DK; Denmark
Prior art keywords: mineral wool; particles; suction slot; slots; fiber
Prior art date: 1988-03-31

Application number

DK154189A

Other languages

English (en)

Other versions

DK154189A (da

Inventor

Haakan Wolff

Gunnar Hartung

Original Assignee

Rockwool Ab

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.)

1988-03-31

Filing date

1989-03-30

Publication date

1989-03-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20371880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK154189(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-03-30 Application filed by Rockwool Ab filed Critical Rockwool Ab

1989-03-30 Publication of DK154189D0 publication Critical patent/DK154189D0/da

1989-10-01 Publication of DK154189A publication Critical patent/DK154189A/da

Links

239000011490 mineral wool Substances 0.000 title abstract 6
239000002245 particle Substances 0.000 title abstract 4
238000000034 method Methods 0.000 title abstract 2
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action

Landscapes

Nonwoven Fabrics (AREA)
Processing Of Solid Wastes (AREA)
Treatment Of Fiber Materials (AREA)
Preliminary Treatment Of Fibers (AREA)
Inorganic Fibers (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Basic Packing Technique (AREA)
Porous Artificial Stone Or Porous Ceramic Products (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Compositions Of Macromolecular Compounds (AREA)
Fats And Perfumes (AREA)
Dry Formation Of Fiberboard And The Like (AREA)
Aftertreatments Of Artificial And Natural Stones (AREA)

DK154189A 1988-03-31 1989-03-30 Fremgangsmaade og apparat til fjernelse af fibre og andre partikler fra en mineraluldsflade DK154189A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8801204A SE460767B (sv)	1988-03-31	1988-03-31	Saett och anordning foer att avlaegsna fibrer och andra partiklar fraan ytskikten paa komprimerbara mineralullsprodukter

Publications (2)

Publication Number	Publication Date
DK154189D0 true DK154189D0 (da)	1989-03-30
DK154189A DK154189A (da)	1989-10-01

Family

ID=20371880

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK154189A DK154189A (da)	1988-03-31	1989-03-30	Fremgangsmaade og apparat til fjernelse af fibre og andre partikler fra en mineraluldsflade

Country Status (10)

Country	Link
US (1)	US4932426A (da)
EP (1)	EP0335849B1 (da)
JP (1)	JPH01313378A (da)
AT (1)	ATE68380T1 (da)
CA (1)	CA1314125C (da)
DE (1)	DE68900329D1 (da)
DK (1)	DK154189A (da)
FI (1)	FI88000B (da)
NO (1)	NO170519B (da)
SE (1)	SE460767B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5246514A (en) *	1990-04-30	1993-09-21	Energy Blanket Of Texas, Inc.	Fiberglass blanket and backing sheet laminator system with sonic vibration and vacuum removal of broken fiberglass particles
US9108229B2 (en)	2011-06-17	2015-08-18	The Procter & Gamble Company	Method and apparatus for particulate removal from moving paper webs
US8657998B2 (en) *	2011-06-17	2014-02-25	The Procter & Gamble Company	Method and apparatus for particulate removal from moving paper webs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5194671A (da) *	1975-02-13	1976-08-19
US4333369A (en) *	1980-12-16	1982-06-08	Owens-Corning Fiberglas Corporation	Apparatus and method for dividing fibrous mineral blankets

1988
- 1988-03-31 SE SE8801204A patent/SE460767B/sv not_active Application Discontinuation
1989
- 1989-03-21 DE DE8989850093T patent/DE68900329D1/de not_active Expired - Lifetime
- 1989-03-21 AT AT89850093T patent/ATE68380T1/de not_active IP Right Cessation
- 1989-03-21 EP EP89850093A patent/EP0335849B1/en not_active Expired - Lifetime
- 1989-03-21 US US07/326,656 patent/US4932426A/en not_active Expired - Fee Related
- 1989-03-28 FI FI891456A patent/FI88000B/fi not_active IP Right Cessation
- 1989-03-29 NO NO891312A patent/NO170519B/no unknown
- 1989-03-30 DK DK154189A patent/DK154189A/da not_active Application Discontinuation
- 1989-03-31 CA CA000595453A patent/CA1314125C/en not_active Expired - Fee Related
- 1989-03-31 JP JP1083867A patent/JPH01313378A/ja active Pending

Also Published As

Publication number	Publication date
SE460767B (sv)	1989-11-20
NO891312D0 (no)	1989-03-29
DK154189A (da)	1989-10-01
FI891456L (fi)	1989-10-01
FI88000B (fi)	1992-12-15
EP0335849A1 (en)	1989-10-04
CA1314125C (en)	1993-03-09
ATE68380T1 (de)	1991-11-15
FI891456A0 (fi)	1989-03-28
NO170519B (no)	1992-07-20
US4932426A (en)	1990-06-12
SE8801204D0 (sv)	1988-03-31
NO891312L (no)	1989-10-02
SE8801204L (sv)	1989-10-01
EP0335849B1 (en)	1991-10-16
JPH01313378A (ja)	1989-12-18
DE68900329D1 (de)	1991-11-21

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Legal Events

Date	Code	Title	Description
1993-11-22	AHB	Application shelved due to non-payment