FR1463403A - Filières à plusieurs trous - Google Patents

Filières à plusieurs trous

Info

Publication number
FR1463403A
FR1463403A FR45472A FR45472A FR1463403A FR 1463403 A FR1463403 A FR 1463403A FR 45472 A FR45472 A FR 45472A FR 45472 A FR45472 A FR 45472A FR 1463403 A FR1463403 A FR 1463403A
Authority
FR
France
Prior art keywords
hole dies
dies
hole
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
FR45472A
Other languages
English (en)
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.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Application granted granted Critical
Publication of FR1463403A publication Critical patent/FR1463403A/fr
Expired legal-status Critical Current

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
    • D01D4/06—Distributing spinning solution or melt to spinning nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR45472A 1965-01-21 1966-01-11 Filières à plusieurs trous Expired FR1463403A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965C0034913 DE1281095C2 (de) 1965-01-21 1965-01-21 Mehrlochspinnduese

Publications (1)

Publication Number Publication Date
FR1463403A true FR1463403A (fr) 1966-12-23

Family

ID=7021554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45472A Expired FR1463403A (fr) 1965-01-21 1966-01-11 Filières à plusieurs trous

Country Status (3)

Country Link
DE (1) DE1281095C2 (fr)
FR (1) FR1463403A (fr)
GB (1) GB1126653A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115461503A (zh) * 2020-04-27 2022-12-09 爱惜康股份有限公司 在相邻孔之间具有不带平坦区域的起伏状表面的喷丝头、多孔板和模体

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938925A (en) * 1974-09-11 1976-02-17 Allied Chemical Corporation Spin pack assembly
FR2594857B1 (fr) * 1986-02-21 1989-10-20 Calvete Capdevila Eugenio Dispositif pour tetes d'extrusion de filaments en matieres thermoplastiques
DE102005004550A1 (de) * 2005-01-31 2006-08-10 Maschinenfabrik Rieter Ag Plattenförmiges Stützelement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883423A (en) * 1929-01-02 1932-10-18 Celanese Corp Apparatus for forming filaments
DE501497C (de) * 1929-01-17 1930-07-05 I G Farbenindustrie Akt Ges Zerlegbare Trockenspinnduese
BE624280A (fr) * 1961-11-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115461503A (zh) * 2020-04-27 2022-12-09 爱惜康股份有限公司 在相邻孔之间具有不带平坦区域的起伏状表面的喷丝头、多孔板和模体

Also Published As

Publication number Publication date
DE1281095B (de) 1975-10-09
DE1281095C2 (de) 1975-10-09
GB1126653A (en) 1968-09-11

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