JPS57126354A - Housing device of pitch fiber - Google Patents

Housing device of pitch fiber

Info

Publication number
JPS57126354A
JPS57126354A JP56013555A JP1355581A JPS57126354A JP S57126354 A JPS57126354 A JP S57126354A JP 56013555 A JP56013555 A JP 56013555A JP 1355581 A JP1355581 A JP 1355581A JP S57126354 A JPS57126354 A JP S57126354A
Authority
JP
Japan
Prior art keywords
short fiber
fiber
conveyer
cut
belt
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.)
Granted
Application number
JP56013555A
Other languages
Japanese (ja)
Other versions
JPS6257721B2 (en
Inventor
Hiroshi Maekawa
Katsuhiko Nagami
Hiroshi Okimura
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.)
Murata Machinery Ltd
Original Assignee
Murata Machinery Ltd
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 Murata Machinery Ltd filed Critical Murata Machinery Ltd
Priority to JP56013555A priority Critical patent/JPS57126354A/en
Publication of JPS57126354A publication Critical patent/JPS57126354A/en
Publication of JPS6257721B2 publication Critical patent/JPS6257721B2/ja
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

PURPOSE:To extend the life of an edge tool, by housing a spinned pitch fiber while being cut into a short fiber with a movable edge provided in a running route of the fiber and then carbonizing the short fiber. CONSTITUTION:A filamentary pitch fiber Y1 continuously spinned from a spinning nozzle 3 is sucked by an air sucker 5, through a disturbance preventive tube 4 and feed roller 6, and cut into a short fiber y2 of fixed dimensions by a cutting device 8. The cut short fiber Y2 falls down in a guide tube 7 and is dropped and placed on a conveyer belt 9. At this time, air is sucked from a suction port 10 in the rear side of the belt, then the short fiber Y2 can be placed on a surface of the belt without disorder. Then the short fiber Y2 falls down from an end part of the conveyer 9, and is housed dropping into a case 15, longitudinally operating shuttle motion, through a carrying conveyer 14 moved turning to the direction at a right angle with the conveyer 9. And then short fiber Y2 in the case 15 is applied with carbonization treatment.
JP56013555A 1981-01-30 1981-01-30 Housing device of pitch fiber Granted JPS57126354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56013555A JPS57126354A (en) 1981-01-30 1981-01-30 Housing device of pitch fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56013555A JPS57126354A (en) 1981-01-30 1981-01-30 Housing device of pitch fiber

Publications (2)

Publication Number Publication Date
JPS57126354A true JPS57126354A (en) 1982-08-06
JPS6257721B2 JPS6257721B2 (en) 1987-12-02

Family

ID=11836411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56013555A Granted JPS57126354A (en) 1981-01-30 1981-01-30 Housing device of pitch fiber

Country Status (1)

Country Link
JP (1) JPS57126354A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246816A (en) * 1984-05-21 1985-12-06 Shinagawa Refract Co Ltd Preparation of refractory fiber precursor in short fiber state and device therefor
JPS61502772A (en) * 1984-07-20 1986-11-27 ユニオン　カ−バイド　コ−ポレ−シヨン Manufacturing method of chopped carbon yarn
JPS6233823A (en) * 1985-06-28 1987-02-13 Kureha Chem Ind Co Ltd Production of carbon fiber mat and apparatus therefor
JPS62117820A (en) * 1985-11-19 1987-05-29 Nitto Boseki Co Ltd Production of carbon fiber chopped strand
US5064581A (en) * 1985-02-11 1991-11-12 The Dow Chemical Company Method of making elastic carbon fibers
CN100374630C (en) * 2004-10-11 2008-03-12 财团法人纺织产业综合研究所 Electric spinning equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01111124U (en) * 1988-01-20 1989-07-26

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246816A (en) * 1984-05-21 1985-12-06 Shinagawa Refract Co Ltd Preparation of refractory fiber precursor in short fiber state and device therefor
JPS61502772A (en) * 1984-07-20 1986-11-27 ユニオン　カ−バイド　コ−ポレ−シヨン Manufacturing method of chopped carbon yarn
JPH0137488B2 (en) * 1984-07-20 1989-08-08 Union Carbide Corp
US5064581A (en) * 1985-02-11 1991-11-12 The Dow Chemical Company Method of making elastic carbon fibers
JPS6233823A (en) * 1985-06-28 1987-02-13 Kureha Chem Ind Co Ltd Production of carbon fiber mat and apparatus therefor
JPS62117820A (en) * 1985-11-19 1987-05-29 Nitto Boseki Co Ltd Production of carbon fiber chopped strand
JPH022975B2 (en) * 1985-11-19 1990-01-22 Nitsuto Boseki Kk
CN100374630C (en) * 2004-10-11 2008-03-12 财团法人纺织产业综合研究所 Electric spinning equipment

Also Published As

Publication number Publication date
JPS6257721B2 (en) 1987-12-02

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