DK140506B - Method for making a dense nonwoven web of fibrous material. - Google Patents

Method for making a dense nonwoven web of fibrous material.

Info

Publication number
DK140506B
DK140506B DK591074AA DK591074A DK140506B DK 140506 B DK140506 B DK 140506B DK 591074A A DK591074A A DK 591074AA DK 591074 A DK591074 A DK 591074A DK 140506 B DK140506 B DK 140506B
Authority
DK
Denmark
Prior art keywords
making
fibrous material
nonwoven web
dense nonwoven
dense
Prior art date
Application number
DK591074AA
Other languages
Danish (da)
Other versions
DK140506C (en
DK591074A (en
Inventor
Lennart Eino Olavi Suominen
Original Assignee
Suominen Oy J W
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
Application filed by Suominen Oy J W filed Critical Suominen Oy J W
Publication of DK591074A publication Critical patent/DK591074A/da
Publication of DK140506B publication Critical patent/DK140506B/en
Application granted granted Critical
Publication of DK140506C publication Critical patent/DK140506C/da

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/485—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with weld-bonding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/482—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with shrinkage
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D04H1/55—Polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
DK591074AA 1973-11-13 1974-11-13 Method for making a dense nonwoven web of fibrous material. DK140506B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI3505/73A FI53464C (en) 1973-11-13 1973-11-13 FRAMEWORK FOR FRAMSTAELLNING AV EN OVAEVD FIBERMATERIALBANA

Publications (3)

Publication Number Publication Date
DK591074A DK591074A (en) 1975-07-07
DK140506B true DK140506B (en) 1979-09-17
DK140506C DK140506C (en) 1980-02-11

Family

ID=8508514

Family Applications (1)

Application Number Title Priority Date Filing Date
DK591074AA DK140506B (en) 1973-11-13 1974-11-13 Method for making a dense nonwoven web of fibrous material.

Country Status (16)

Country Link
JP (1) JPS5218305B2 (en)
AT (1) AT342880B (en)
BE (1) BE822093A (en)
CA (1) CA1012744A (en)
CH (2) CH586774B5 (en)
CS (1) CS190452B2 (en)
DD (1) DD116274A5 (en)
DE (1) DE2453626C3 (en)
DK (1) DK140506B (en)
FI (1) FI53464C (en)
FR (1) FR2250846B1 (en)
GB (1) GB1482675A (en)
IT (1) IT1033609B (en)
NL (1) NL7414347A (en)
NO (1) NO139645C (en)
SE (1) SE413415B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2999079B2 (en) * 1992-10-30 2000-01-17 松下電工株式会社 Deburring device
FR2723525B1 (en) 1994-08-12 1996-10-31 Elysees Balzac Financiere BODY OF ALVEOLAR MATERIAL, COMBINATION OF CLEANING AND / OR SCOURING, PROCESSES FOR THEIR PREPARATION

Also Published As

Publication number Publication date
ATA907074A (en) 1977-08-15
DE2453626A1 (en) 1975-05-15
FI350573A (en) 1975-05-14
NO139645B (en) 1979-01-08
IT1033609B (en) 1979-08-10
FR2250846A1 (en) 1975-06-06
CS190452B2 (en) 1979-05-31
JPS5077667A (en) 1975-06-25
JPS5218305B2 (en) 1977-05-20
NL7414347A (en) 1975-05-15
CH1451674A4 (en) 1976-10-29
CA1012744A (en) 1977-06-28
DE2453626C3 (en) 1978-04-27
DK140506C (en) 1980-02-11
DD116274A5 (en) 1975-11-12
NO743970L (en) 1975-06-09
FI53464B (en) 1978-01-31
SE7413271L (en) 1975-05-14
AT342880B (en) 1978-04-25
GB1482675A (en) 1977-08-10
DK591074A (en) 1975-07-07
FR2250846B1 (en) 1980-03-07
BE822093A (en) 1975-05-12
DE2453626B2 (en) 1977-09-01
CH586774B5 (en) 1977-04-15
FI53464C (en) 1978-05-10
SE413415B (en) 1980-05-27
NO139645C (en) 1979-04-25

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Legal Events

Date Code Title Description
PBP Patent lapsed