NL177169C - Inrichting om de aanwezigheid vast te stellen van een of meer van een aantal frequenties in pulscode-gemoduleerde signalen. - Google Patents
Inrichting om de aanwezigheid vast te stellen van een of meer van een aantal frequenties in pulscode-gemoduleerde signalen.Info
- Publication number
- NL177169C NL177169C NLAANVRAGE7809213,A NL177169DA NL177169C NL 177169 C NL177169 C NL 177169C NL 177169D A NL177169D A NL 177169DA NL 177169 C NL177169 C NL 177169C
- Authority
- NL
- Netherlands
- Prior art keywords
- frequencies
- determining
- modulated signals
- pulse code
- code modulated
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/224—Selection or control of the temperature during stretching
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT730501X | 1952-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL177169C true NL177169C (nl) |
Family
ID=11315218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7809213,A NL177169C (nl) | 1952-03-26 | Inrichting om de aanwezigheid vast te stellen van een of meer van een aantal frequenties in pulscode-gemoduleerde signalen. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE518696A (ja) |
FR (1) | FR1073084A (ja) |
GB (1) | GB730501A (ja) |
NL (1) | NL177169C (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3917338A1 (de) * | 1989-05-27 | 1990-11-29 | Didier Eng | Verfahren und vorrichtung zum herstellen von glattgarn aus thermoplastischen kunststoffaeden, insbesondere von glattem polyestergarn |
-
0
- BE BE518696D patent/BE518696A/xx unknown
- NL NLAANVRAGE7809213,A patent/NL177169C/xx active
-
1953
- 1953-03-13 GB GB7071/53A patent/GB730501A/en not_active Expired
- 1953-03-19 FR FR1073084D patent/FR1073084A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1073084A (fr) | 1954-09-20 |
BE518696A (ja) | |
GB730501A (en) | 1955-05-25 |
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