BE552393A - - Google Patents
Info
- Publication number
- BE552393A BE552393A BE552393DA BE552393A BE 552393 A BE552393 A BE 552393A BE 552393D A BE552393D A BE 552393DA BE 552393 A BE552393 A BE 552393A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- sources
- parallel
- threads
- optical system
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims description 16
- 238000009987 spinning Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000004907 flux Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
- D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
- D01H13/1666—Lighting or luminous devices making easier the setting of the breakage of yarns
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
- D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
- D01H13/1666—Lighting or luminous devices making easier the setting of the breakage of yarns
- D01H13/1675—Pencil of rays on side of machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1137966T | 1955-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE552393A true BE552393A (de) |
Family
ID=9640940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE552393D BE552393A (de) | 1955-12-02 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE552393A (de) |
| FR (1) | FR1137966A (de) |
-
0
- BE BE552393D patent/BE552393A/fr unknown
-
1955
- 1955-12-02 FR FR1137966D patent/FR1137966A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1137966A (fr) | 1957-06-06 |
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