GB1084571A - Improvements relating to extrusion dies - Google Patents
Improvements relating to extrusion diesInfo
- Publication number
- GB1084571A GB1084571A GB19022/64A GB1902264A GB1084571A GB 1084571 A GB1084571 A GB 1084571A GB 19022/64 A GB19022/64 A GB 19022/64A GB 1902264 A GB1902264 A GB 1902264A GB 1084571 A GB1084571 A GB 1084571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thou
- die
- teeth
- filaments
- ducts
- 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
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
- D01D4/02—Spinnerettes
-
- 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)
- Manufacturing & Machinery (AREA)
- Textile Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Nozzles (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19022/64A GB1084571A (en) | 1964-05-07 | 1964-05-07 | Improvements relating to extrusion dies |
US453113A US3298062A (en) | 1964-05-07 | 1965-05-04 | Extrusion dies |
CH617765A CH429539A (fr) | 1964-05-07 | 1965-05-04 | Filière pour extruder une matière à l'état plastique |
FI651092A FI45634C (fi) | 1964-05-07 | 1965-05-05 | Useampiosainen suulakepuristin |
DE19651494555 DE1494555B2 (de) | 1964-05-07 | 1965-05-05 | Mehrteiliges spritzmundstueck mit einem duesenkanal einem duesenkoerper und einer spritzduese zum strangpressen von verformbarem material |
BE663645A BE663645A (xx) | 1964-05-07 | 1965-05-07 | |
DK231365AA DK120663B (da) | 1964-05-07 | 1965-05-07 | Form til ekstrudering af tråde af plastisk materiale og især tråde af rekonstituerede tobaksblandinger. |
NL6505815A NL6505815A (xx) | 1964-05-07 | 1965-05-07 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19022/64A GB1084571A (en) | 1964-05-07 | 1964-05-07 | Improvements relating to extrusion dies |
BE663645A BE663645A (xx) | 1964-05-07 | 1965-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1084571A true GB1084571A (en) | 1967-09-27 |
Family
ID=25656202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19022/64A Expired GB1084571A (en) | 1964-05-07 | 1964-05-07 | Improvements relating to extrusion dies |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE663645A (xx) |
DE (1) | DE1494555B2 (xx) |
GB (1) | GB1084571A (xx) |
NL (1) | NL6505815A (xx) |
-
1964
- 1964-05-07 GB GB19022/64A patent/GB1084571A/en not_active Expired
-
1965
- 1965-05-05 DE DE19651494555 patent/DE1494555B2/de active Pending
- 1965-05-07 NL NL6505815A patent/NL6505815A/xx unknown
- 1965-05-07 BE BE663645A patent/BE663645A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6505815A (xx) | 1965-11-08 |
DE1494555A1 (de) | 1969-09-04 |
BE663645A (xx) | 1965-09-01 |
DE1494555B2 (de) | 1971-11-18 |
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