FR1081442A - Ajutage d'extrusion - Google Patents

Ajutage d'extrusion

Info

Publication number
FR1081442A
FR1081442A FR1081442DA FR1081442A FR 1081442 A FR1081442 A FR 1081442A FR 1081442D A FR1081442D A FR 1081442DA FR 1081442 A FR1081442 A FR 1081442A
Authority
FR
France
Prior art keywords
extrusion nozzle
extrusion
nozzle
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
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.)
BAKER PLATINUM Ltd
Original Assignee
BAKER PLATINUM 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 BAKER PLATINUM Ltd filed Critical BAKER PLATINUM Ltd
Application granted granted Critical
Publication of FR1081442A publication Critical patent/FR1081442A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D01D4/02—Spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR1081442D 1952-07-25 1953-07-20 Ajutage d'extrusion Expired FR1081442A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB312131X 1952-07-25
GB170753X 1953-07-17

Publications (1)

Publication Number Publication Date
FR1081442A true FR1081442A (fr) 1954-12-20

Family

ID=26252438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1081442D Expired FR1081442A (fr) 1952-07-25 1953-07-20 Ajutage d'extrusion

Country Status (5)

Country Link
BE (1) BE521689A (fr)
CH (1) CH312131A (fr)
FR (1) FR1081442A (fr)
GB (1) GB734521A (fr)
NL (2) NL180135B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2668849B2 (ja) * 1993-12-02 1997-10-27 惠一 村上 紡糸用口金の製造方法
ID17252A (id) * 1996-04-29 1997-12-11 Akzo Nobel Nv Proses pembuatan obyek yang terbuat dari selulosa
KR102280080B1 (ko) * 2016-12-27 2021-07-23 에스에이치피피 글로벌 테크놀러지스 비.브이. 특성 향상을 위한 새로운 다이 디자인
CN110027189A (zh) * 2019-05-05 2019-07-19 四川汇宇生物技术有限公司 一种精准控制力度的挤胶机

Also Published As

Publication number Publication date
CH312131A (fr) 1955-12-31
NL180135B (nl) 1900-01-01
NL90853C (fr) 1900-01-01
GB734521A (en) 1955-08-03
BE521689A (fr) 1900-01-01

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