IT1272396B - Blocco di filatura perfezionato - Google Patents

Blocco di filatura perfezionato

Info

Publication number
IT1272396B
IT1272396B ITMI930880A ITMI930880A IT1272396B IT 1272396 B IT1272396 B IT 1272396B IT MI930880 A ITMI930880 A IT MI930880A IT MI930880 A ITMI930880 A IT MI930880A IT 1272396 B IT1272396 B IT 1272396B
Authority
IT
Italy
Prior art keywords
spinning block
spinning
perfected
order
block
Prior art date
Application number
ITMI930880A
Other languages
English (en)
Inventor
Paolo Prodi
Mauro Pini
Valerio Sangiorgi
Original Assignee
Savio Spa
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 Savio Spa filed Critical Savio Spa
Priority to ITMI930880A priority Critical patent/IT1272396B/it
Publication of ITMI930880A0 publication Critical patent/ITMI930880A0/it
Priority to EP94200782A priority patent/EP0623693A3/en
Priority to CN94105392.XA priority patent/CN1049932C/zh
Publication of ITMI930880A1 publication Critical patent/ITMI930880A1/it
Application granted granted Critical
Publication of IT1272396B publication Critical patent/IT1272396B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/08—Supporting spinnerettes or other parts of spinnerette packs
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

La presente invenzione riguarda un blocco di filatura perfezionato per filare materiale termoplastico fuso al fine di ottenere fili sintetici e detto blocco di filatura presenta una ghiera di serraggio operante all'estremità inferiore del bordo circonferenziale del blocco di filatura al fine di renderlo solidale, con collegamento removibile, per mezzo di filetti ad uno o più principi, o per mezzo di rilievi a camma, al corpo caldaia sovrastante.
ITMI930880A 1993-05-04 1993-05-04 Blocco di filatura perfezionato IT1272396B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI930880A IT1272396B (it) 1993-05-04 1993-05-04 Blocco di filatura perfezionato
EP94200782A EP0623693A3 (en) 1993-05-04 1994-03-25 Improved wiring block.
CN94105392.XA CN1049932C (zh) 1993-05-04 1994-04-28 改进的纺丝组件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930880A IT1272396B (it) 1993-05-04 1993-05-04 Blocco di filatura perfezionato

Publications (3)

Publication Number Publication Date
ITMI930880A0 ITMI930880A0 (it) 1993-05-04
ITMI930880A1 ITMI930880A1 (it) 1994-11-04
IT1272396B true IT1272396B (it) 1997-06-23

Family

ID=11365989

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930880A IT1272396B (it) 1993-05-04 1993-05-04 Blocco di filatura perfezionato

Country Status (3)

Country Link
EP (1) EP0623693A3 (it)
CN (1) CN1049932C (it)
IT (1) IT1272396B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935982A1 (de) * 1999-07-30 2001-02-01 Lurgi Zimmer Ag Selbstdichtende Kompaktdüse für Schmelzspinnverfahren
KR102936236B1 (ko) 2020-04-29 2026-03-06 차이나 페트로리움 앤드 케미컬 코포레이션 무수물기를 함유하는 폴리프로필렌 그래프트 및 폴리프로필렌 그래프트의 제조 방법
TW202323424A (zh) 2021-08-04 2023-06-16 大陸商中國石油化工科技開發有限公司 一種柔性聚丙烯改性絕緣材料及其製備方法與應用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3485710D1 (de) * 1983-03-23 1992-06-11 Barmag Barmer Maschf Spinnkopf zum schmelzspinnen endloser faeden.
DE3575313D1 (de) * 1984-05-26 1990-02-15 Barmag Barmer Maschf Spinnbalken zum schmelzspinnen synthetischer faeden.
DE3818017A1 (de) * 1987-06-06 1988-12-15 Barmag Barmer Maschf Spinnkopf

Also Published As

Publication number Publication date
ITMI930880A0 (it) 1993-05-04
CN1108315A (zh) 1995-09-13
EP0623693A2 (en) 1994-11-09
EP0623693A3 (en) 1995-01-11
ITMI930880A1 (it) 1994-11-04
CN1049932C (zh) 2000-03-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960514