GB1380518A - Apparatus for needle punching a web - Google Patents

Apparatus for needle punching a web

Info

Publication number
GB1380518A
GB1380518A GB4372873A GB4372873A GB1380518A GB 1380518 A GB1380518 A GB 1380518A GB 4372873 A GB4372873 A GB 4372873A GB 4372873 A GB4372873 A GB 4372873A GB 1380518 A GB1380518 A GB 1380518A
Authority
GB
United Kingdom
Prior art keywords
rods
fulcrums
web
needle
shaft
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4372873A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FEHRER CO KG DR ERNST GmbH
Original Assignee
FEHRER CO KG DR ERNST GmbH
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 FEHRER CO KG DR ERNST GmbH filed Critical FEHRER CO KG DR ERNST GmbH
Publication of GB1380518A publication Critical patent/GB1380518A/en
Expired legal-status Critical Current

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
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles

Abstract

1380518 Needling machine DR ERNST FEHREH GmbH & CO KG 18 Sept 1973 [6 Oct 1972] 43728/73 Heading D1R A needling machine comprises means for continuously moving a web, a needle beam 7, vertically guided push rods 3, rocker levers 10 which couple rods 3 to connecting rods 9 and a driving shaft 5 carrying eccentrics coupled to rods 9, characterised in that the fulcrums 11 about which rocker levers pivot are adjustable in height during the operation of driving shaft 5. As shown the fulcrums are connected by rods 12 to the eccentrics on switching shaft 6. The fulcrums 11 are thus vertically displaced by rotation of shaft 6. A plurality of needle units may be connected in parallel to needle wide webs. Their switching shafts 6 may be linked so that the pattern is uniform across the width of the web or operated separately to produce a pattern of longitudinal stripes. The fulcrums may be raised sufficiently to produce lightly needled areas or non-needled areas.
GB4372873A 1972-10-06 1973-09-18 Apparatus for needle punching a web Expired GB1380518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT857572A AT326380B (en) 1972-10-06 1972-10-06 NEEDLE DEVICE FOR TRACKS, IN PARTICULAR FIBER FIBER FIBER OR FELT

Publications (1)

Publication Number Publication Date
GB1380518A true GB1380518A (en) 1975-01-15

Family

ID=3606716

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4372873A Expired GB1380518A (en) 1972-10-06 1973-09-18 Apparatus for needle punching a web

Country Status (5)

Country Link
JP (1) JPS5638701B2 (en)
AT (1) AT326380B (en)
BE (1) BE805397A (en)
FR (1) FR2202180B1 (en)
GB (1) GB1380518A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790052A (en) * 1983-12-28 1988-12-13 Societe Europeenne De Propulsion Process for manufacturing homogeneously needled three-dimensional structures of fibrous material
US4955123A (en) * 1986-01-28 1990-09-11 Lawton Peter G Production of a shaped filamentary structure
US4957143A (en) * 1987-07-08 1990-09-18 Nissan Motor Co., Ltd. Reed operating system for loom
US5323523A (en) * 1986-01-28 1994-06-28 Aerospace Preforms Limited Production of shaped filamentary structures
US5388320A (en) * 1987-01-27 1995-02-14 Aerospace Preforms Limited Production of shaped filamentary structures
GB2287723A (en) * 1994-03-23 1995-09-27 Ernst Fehrer Apparatus for needling a nonwoven web
US5705264A (en) * 1987-01-27 1998-01-06 Aerpspace Preforms Limited Production of shaped filamentary structures
US5882781A (en) * 1986-01-28 1999-03-16 Aerospace Preforms Limited Shaped fibrous fabric structure comprising multiple layers of fibrous material
CN102505358A (en) * 2011-11-09 2012-06-20 杨长辉 Three-dimensional jacquard needling machine
CN103628257A (en) * 2013-11-29 2014-03-12 福建省三达纤维股份有限公司 Random point location pricking pin

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385527B (en) * 1983-04-18 1988-04-11 Fehrer Textilmasch DEVICE FOR NEEDLING GOODS
FR2584106B1 (en) * 1985-06-27 1988-05-13 Europ Propulsion METHOD FOR MANUFACTURING THREE-DIMENSIONAL STRUCTURES BY NEEDLEING PLANE LAYERS OF SUPERIMPOSED FIBROUS MATERIAL AND FIBROUS MATERIAL USED FOR THE IMPLEMENTATION OF THE PROCESS
AT392297B (en) * 1987-10-01 1991-02-25 Fehrer Textilmasch NEEDLE DEVICE FOR MAKING A PATTERNED FELT
IT1255727B (en) * 1992-05-19 1995-11-15 ALTERNATIVE VERTICAL RECTILINEAL MOVEMENT CONTROL SYSTEM OF THE NEEDLE BEAM OF A NEEDLE MACHINE
AT406390B (en) * 1998-03-31 2000-04-25 Fehrer Textilmasch DEVICE FOR NEEDING A FLEECE

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790052A (en) * 1983-12-28 1988-12-13 Societe Europeenne De Propulsion Process for manufacturing homogeneously needled three-dimensional structures of fibrous material
US5882781A (en) * 1986-01-28 1999-03-16 Aerospace Preforms Limited Shaped fibrous fabric structure comprising multiple layers of fibrous material
US4955123A (en) * 1986-01-28 1990-09-11 Lawton Peter G Production of a shaped filamentary structure
US6174594B1 (en) 1986-01-28 2001-01-16 Aerospace Preforms Limited Shaped filamentary structures
US5323523A (en) * 1986-01-28 1994-06-28 Aerospace Preforms Limited Production of shaped filamentary structures
US5388320A (en) * 1987-01-27 1995-02-14 Aerospace Preforms Limited Production of shaped filamentary structures
US5705264A (en) * 1987-01-27 1998-01-06 Aerpspace Preforms Limited Production of shaped filamentary structures
US5737821A (en) * 1987-01-27 1998-04-14 Aerospace Preforms Limited Production of shaped filamentary structures
US4957143A (en) * 1987-07-08 1990-09-18 Nissan Motor Co., Ltd. Reed operating system for loom
FR2717831A1 (en) * 1994-03-23 1995-09-29 Fehrer Ernst Device for needling a mattress.
GB2287723B (en) * 1994-03-23 1997-04-30 Ernst Fehrer Apparatus for needling a nonwoven web
BE1010177A3 (en) * 1994-03-23 1998-02-03 Fehrer Ernst DEVICE FOR A MATTRESS needling.
GB2287723A (en) * 1994-03-23 1995-09-27 Ernst Fehrer Apparatus for needling a nonwoven web
CN102505358A (en) * 2011-11-09 2012-06-20 杨长辉 Three-dimensional jacquard needling machine
CN102505358B (en) * 2011-11-09 2015-02-25 杨长辉 Three-dimensional jacquard needling machine
CN103628257A (en) * 2013-11-29 2014-03-12 福建省三达纤维股份有限公司 Random point location pricking pin
CN103628257B (en) * 2013-11-29 2016-02-03 福建省三达纤维股份有限公司 Random point position pricker

Also Published As

Publication number Publication date
FR2202180B1 (en) 1976-05-14
JPS4971262A (en) 1974-07-10
DE2343106A1 (en) 1974-04-18
AT326380B (en) 1975-12-10
JPS5638701B2 (en) 1981-09-08
DE2343106B2 (en) 1977-05-26
FR2202180A1 (en) 1974-05-03
BE805397A (en) 1974-01-16
ATA857572A (en) 1975-02-15

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930917