FR990726A - Method and device for the manufacture of hollow artificial textile fibers - Google Patents
Method and device for the manufacture of hollow artificial textile fibersInfo
- Publication number
- FR990726A FR990726A FR990726DA FR990726A FR 990726 A FR990726 A FR 990726A FR 990726D A FR990726D A FR 990726DA FR 990726 A FR990726 A FR 990726A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- textile fibers
- artificial textile
- hollow artificial
- hollow
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
-
- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS272802X | 1947-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR990726A true FR990726A (en) | 1951-09-25 |
Family
ID=5451804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR990726D Expired FR990726A (en) | 1947-12-16 | 1948-12-16 | Method and device for the manufacture of hollow artificial textile fibers |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE486409A (en) |
CH (1) | CH272802A (en) |
FR (1) | FR990726A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0277619A2 (en) * | 1987-02-05 | 1988-08-10 | Air Products And Chemicals, Inc. | Spinneret for making hollow fibers having different wall thicknesses |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE948732C (en) * | 1952-01-01 | 1956-09-06 | Degussa | Spinneret for the production of synthetic hollow threads |
DE1168603B (en) * | 1953-06-25 | 1964-04-23 | Trikotfabriken J Schiesser A G | Spinning head for the production of composite artificial threads or hollow threads |
DE1102339B (en) * | 1953-08-31 | 1961-03-16 | Degussa | Spinning device for the production of synthetic hollow threads |
NL242014A (en) * | 1957-12-14 | |||
NL251828A (en) * | 1959-06-03 | |||
US3397427A (en) * | 1966-09-27 | 1968-08-20 | Du Pont | Sealed vented insert spinneret |
CN108677254B (en) * | 2018-08-03 | 2023-12-15 | 南通纺织丝绸产业技术研究院 | Melt-blowing nozzle and fiber preparation device |
-
0
- BE BE486409D patent/BE486409A/xx unknown
-
1948
- 1948-12-09 CH CH272802D patent/CH272802A/en unknown
- 1948-12-16 FR FR990726D patent/FR990726A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0277619A2 (en) * | 1987-02-05 | 1988-08-10 | Air Products And Chemicals, Inc. | Spinneret for making hollow fibers having different wall thicknesses |
EP0277619A3 (en) * | 1987-02-05 | 1990-05-23 | Air Products And Chemicals, Inc. | Spinneret for making hollow fibers having different wall thicknesses |
Also Published As
Publication number | Publication date |
---|---|
BE486409A (en) | |
CH272802A (en) | 1951-01-15 |
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