DE2132685A1 - Vorrichtung zur Messung der Drehzahl des Drehroehrchens einer Falschdrallvorrichtung fuer Texturiermaschinen - Google Patents
Vorrichtung zur Messung der Drehzahl des Drehroehrchens einer Falschdrallvorrichtung fuer TexturiermaschinenInfo
- Publication number
- DE2132685A1 DE2132685A1 DE19712132685 DE2132685A DE2132685A1 DE 2132685 A1 DE2132685 A1 DE 2132685A1 DE 19712132685 DE19712132685 DE 19712132685 DE 2132685 A DE2132685 A DE 2132685A DE 2132685 A1 DE2132685 A1 DE 2132685A1
- Authority
- DE
- Germany
- Prior art keywords
- amplifier
- frequency
- speed
- rotary tube
- resonance
- 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.)
- Pending
Links
- 230000005291 magnetic effect Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 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
- D01H13/32—Counting, measuring, recording or registering devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1011470A CH526110A (de) | 1970-07-03 | 1970-07-03 | Vorrichtung zur Messung der Drehzahl des Drehröhrchens einer Falschdrallvorrichtung für Zwirnmaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2132685A1 true DE2132685A1 (de) | 1972-01-05 |
Family
ID=4359506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712132685 Pending DE2132685A1 (de) | 1970-07-03 | 1971-07-01 | Vorrichtung zur Messung der Drehzahl des Drehroehrchens einer Falschdrallvorrichtung fuer Texturiermaschinen |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH526110A (enExample) |
| DE (1) | DE2132685A1 (enExample) |
| FR (1) | FR2097159A3 (enExample) |
-
1970
- 1970-07-03 CH CH1011470A patent/CH526110A/de not_active IP Right Cessation
-
1971
- 1971-06-01 FR FR7119766A patent/FR2097159A3/fr active Granted
- 1971-07-01 DE DE19712132685 patent/DE2132685A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2097159B3 (enExample) | 1974-03-29 |
| FR2097159A3 (en) | 1972-03-03 |
| CH526110A (de) | 1972-07-31 |
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