JPS55130450A - Sheet-feeding method and apparatus in needling machine such as tufting machine, needle-punch felting machine or punching machine for plastic film - Google Patents

Sheet-feeding method and apparatus in needling machine such as tufting machine, needle-punch felting machine or punching machine for plastic film

Info

Publication number
JPS55130450A
JPS55130450A JP3459979A JP3459979A JPS55130450A JP S55130450 A JPS55130450 A JP S55130450A JP 3459979 A JP3459979 A JP 3459979A JP 3459979 A JP3459979 A JP 3459979A JP S55130450 A JPS55130450 A JP S55130450A
Authority
JP
Japan
Prior art keywords
machine
needle
sheet
punch
needles
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.)
Pending
Application number
JP3459979A
Other languages
Japanese (ja)
Inventor
Shigeo Chiba
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3459979A priority Critical patent/JPS55130450A/en
Publication of JPS55130450A publication Critical patent/JPS55130450A/en
Pending legal-status Critical Current

Links

Landscapes

  • Nonwoven Fabrics (AREA)

Abstract

PURPOSE: To continuously needle-punch a sheet, by continually feeding and winding said sheet while allowing said sheet to move with needles or to be in stoppage at a needle-punching position during a needle-punching period.
CONSTITUTION: In a sheet-conveyor applied to a needling machine such as a tufting machine, the needle drive shaft 41 is rotated at a pre-determined speed by a drive shaft 4 through a chain 81. On the other hand, a winding roller 5 and a feeding roller 6, whcih are disposed respectively after and before a row of needles 3, are periodically rotated at a desired speed via a non-circular gear wheel 7 which is rotated synchronously with said needle drive shaft 41. Simultaneously, said needles 3 carrying pile strings 33 therethrough are moved up and down via a crank shaft 31, thereby to needle-punch a foundation fabric 21 and to tuft piles through said foundation fabric 21 in cooperation with a looper 34. The displacement (x) of said foundation fabric 21 corresponding to the periodical displacement (y) of said needles 3 is represented by a displacement curve (c) shown in the drawing. Thus, the neelde-punching operation can be performed continuously.
COPYRIGHT: (C)1980,JPO&Japio
JP3459979A 1979-03-23 1979-03-23 Sheet-feeding method and apparatus in needling machine such as tufting machine, needle-punch felting machine or punching machine for plastic film Pending JPS55130450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3459979A JPS55130450A (en) 1979-03-23 1979-03-23 Sheet-feeding method and apparatus in needling machine such as tufting machine, needle-punch felting machine or punching machine for plastic film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3459979A JPS55130450A (en) 1979-03-23 1979-03-23 Sheet-feeding method and apparatus in needling machine such as tufting machine, needle-punch felting machine or punching machine for plastic film

Publications (1)

Publication Number Publication Date
JPS55130450A true JPS55130450A (en) 1980-10-09

Family

ID=12418803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3459979A Pending JPS55130450A (en) 1979-03-23 1979-03-23 Sheet-feeding method and apparatus in needling machine such as tufting machine, needle-punch felting machine or punching machine for plastic film

Country Status (1)

Country Link
JP (1) JPS55130450A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100780873B1 (en) 2006-11-28 2007-11-30 김연재 Needle punching system
CN109023729A (en) * 2017-06-08 2018-12-18 奥斯卡迪罗机械制造公司 Knitting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100780873B1 (en) 2006-11-28 2007-11-30 김연재 Needle punching system
CN109023729A (en) * 2017-06-08 2018-12-18 奥斯卡迪罗机械制造公司 Knitting machine
CN109023729B (en) * 2017-06-08 2021-03-02 奥斯卡迪罗机械制造公司 Knitting machine

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