CH587934A5 - - Google Patents
Info
- Publication number
- CH587934A5 CH587934A5 CH1380374A CH1380374A CH587934A5 CH 587934 A5 CH587934 A5 CH 587934A5 CH 1380374 A CH1380374 A CH 1380374A CH 1380374 A CH1380374 A CH 1380374A CH 587934 A5 CH587934 A5 CH 587934A5
- Authority
- CH
- Switzerland
Links
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
- D01H13/22—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to presence of irregularities in running material
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G23/00—Feeding fibres to machines; Conveying fibres between machines
- D01G23/06—Arrangements in which a machine or apparatus is regulated in response to changes in the volume or weight of fibres fed, e.g. piano motions
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/32—Regulating or varying draft
- D01H5/38—Regulating or varying draft in response to irregularities in material ; Measuring irregularities
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
- G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/11—Analysing solids by measuring attenuation of acoustic waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/223—Supports, positioning or alignment in fixed situation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02854—Length, thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/045—External reflections, e.g. on reflectors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/262—Linear objects
- G01N2291/2626—Wires, bars, rods
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41184173A | 1973-11-01 | 1973-11-01 | |
US411842A US3925850A (en) | 1973-11-01 | 1973-11-01 | Density sensing and controlling equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CH587934A5 true CH587934A5 (fr) | 1977-05-13 |
Family
ID=27021546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1380374A CH587934A5 (fr) | 1973-11-01 | 1974-10-15 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5071934A (fr) |
CH (1) | CH587934A5 (fr) |
DE (2) | DE2451647A1 (fr) |
GB (1) | GB1486287A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2658044C3 (de) * | 1976-12-22 | 1980-02-21 | Truetzschler Gmbh & Co Kg, 4050 Moenchengladbach | Verfahren und Vorrichtung zum Erzeugen eines gleichmäßigen Faserbandes |
DE2704241C3 (de) * | 1977-02-02 | 1980-09-04 | Truetzschler Gmbh & Co Kg, 4050 Moenchengladbach | Vorrichtung zum Erzeugen eines gleichmäßigen, kontinuierlichen Faserbandes |
-
1974
- 1974-10-15 CH CH1380374A patent/CH587934A5/xx not_active IP Right Cessation
- 1974-10-30 DE DE19742451647 patent/DE2451647A1/de not_active Ceased
- 1974-10-30 DE DE19747436331 patent/DE7436331U/de not_active Expired
- 1974-10-30 GB GB4695674A patent/GB1486287A/en not_active Expired
- 1974-10-31 JP JP12496374A patent/JPS5071934A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE7436331U (de) | 1976-02-19 |
DE2451647A1 (de) | 1975-05-15 |
GB1486287A (en) | 1977-09-21 |
JPS5071934A (fr) | 1975-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |