ATE68380T1 - Verfahren und vorrichtung zur vakuumreinigung der mineralwollprodukte waehrend komprimierung des produkts. - Google Patents

Verfahren und vorrichtung zur vakuumreinigung der mineralwollprodukte waehrend komprimierung des produkts.

Info

Publication number
ATE68380T1
ATE68380T1 AT89850093T AT89850093T ATE68380T1 AT E68380 T1 ATE68380 T1 AT E68380T1 AT 89850093 T AT89850093 T AT 89850093T AT 89850093 T AT89850093 T AT 89850093T AT E68380 T1 ATE68380 T1 AT E68380T1
Authority
AT
Austria
Prior art keywords
mineral wool
wool products
suction slot
slots
vacuum cleaning
Prior art date
Application number
AT89850093T
Other languages
English (en)
Inventor
Hakan 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.)
Filing date
Publication date
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=ATE68380(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwool Ab filed Critical Rockwool Ab
Application granted granted Critical
Publication of ATE68380T1 publication Critical patent/ATE68380T1/de

Links

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)
AT89850093T 1988-03-31 1989-03-21 Verfahren und vorrichtung zur vakuumreinigung der mineralwollprodukte waehrend komprimierung des produkts. ATE68380T1 (de)

Applications Claiming Priority (2)

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
EP89850093A EP0335849B1 (de) 1988-03-31 1989-03-21 Verfahren und Vorrichtung zur Vakuumreinigung der Mineralwollprodukte während Komprimierung des Produkts

Publications (1)

Publication Number Publication Date
ATE68380T1 true ATE68380T1 (de) 1991-11-15

Family

ID=20371880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89850093T ATE68380T1 (de) 1988-03-31 1989-03-21 Verfahren und vorrichtung zur vakuumreinigung der mineralwollprodukte waehrend komprimierung des produkts.

Country Status (10)

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

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 (de) * 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

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 (de) 1989-10-04
CA1314125C (en) 1993-03-09
DK154189D0 (da) 1989-03-30
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 (de) 1991-10-16
JPH01313378A (ja) 1989-12-18
DE68900329D1 (de) 1991-11-21

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
RZN Patent revoked