CH624213A5 - - Google Patents
Download PDFInfo
- Publication number
- CH624213A5 CH624213A5 CH196778A CH196778A CH624213A5 CH 624213 A5 CH624213 A5 CH 624213A5 CH 196778 A CH196778 A CH 196778A CH 196778 A CH196778 A CH 196778A CH 624213 A5 CH624213 A5 CH 624213A5
- Authority
- CH
- Switzerland
- Prior art keywords
- armature
- magnetic
- disc
- air gap
- tension
- Prior art date
Links
- 230000005291 magnetic effect Effects 0.000 claims description 35
- 238000004804 winding Methods 0.000 claims description 14
- 230000004907 flux Effects 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 claims description 5
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/106—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means for measuring a reaction force applied on a cantilever beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/40—Applications of tension indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/108—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means for measuring a reaction force applied on a single support, e.g. a glider
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/20—Sensing or detecting means using electric elements
- B65H2553/22—Magnetic detectors, e.g. Hall detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3813577A JPS53123980A (en) | 1977-04-05 | 1977-04-05 | Instrument for checking tension of running yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH624213A5 true CH624213A5 (de) | 1981-07-15 |
Family
ID=12516981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH196778A CH624213A5 (de) | 1977-04-05 | 1978-02-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4142409A (de) |
| JP (1) | JPS53123980A (de) |
| CH (1) | CH624213A5 (de) |
| DE (1) | DE2811202C2 (de) |
| FR (1) | FR2386816A1 (de) |
| GB (1) | GB1586555A (de) |
| IT (1) | IT1092843B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57208647A (en) * | 1981-06-18 | 1982-12-21 | Toshiba Corp | Optical disk for recording of information |
| EP0104031B1 (de) * | 1982-09-17 | 1990-11-22 | Kudelski S.A. | Bandspannungsdetektor mit Servo-Einrichtung |
| KR890002854B1 (ko) * | 1982-10-15 | 1989-08-05 | 미쯔비시긴조구 가부시기가이샤 | 다실형 유동층 반응장치(多室型流動層밤의장치) |
| DE3506698A1 (de) * | 1985-02-26 | 1986-08-28 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Vorrichtung zum messen der fadenzugkraft eines fadens |
| GB2320932A (en) * | 1997-01-03 | 1998-07-08 | New House Textiles Limited | Yarn tension monitoring device |
| JP5035729B2 (ja) * | 2008-04-28 | 2012-09-26 | 国立大学法人京都大学 | 張力測定装置 |
| CN101806647B (zh) * | 2010-04-15 | 2011-12-14 | 常熟通富电子有限公司 | 智能化微张力传感器 |
| DK201470457A1 (en) * | 2014-07-18 | 2016-02-01 | Emazys Technologies Aps | Method and System of Fault Detection and Localisation in DC-Systems |
| DE102017108425B4 (de) | 2017-04-20 | 2018-11-29 | Arntz Beteiligungs Gmbh & Co. Kg | Verzahnter Keilriemen |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE669078C (de) * | 1935-01-23 | 1938-12-16 | Telefunken Gmbh | Eisenkernspule veraenderlicher Induktivitaet fuer Fernmeldegeraete, vorzugsweise fuer Hochfrequenzempfaenger |
| US2695519A (en) * | 1951-01-18 | 1954-11-30 | Edmund G Lodge | Tension indicator |
| CH350579A (fr) * | 1959-04-23 | 1960-11-30 | Ohmag Pierre Chopard | Transformateur différentiel permettant la mesure des déplacements angulaires d'une pièce rotative |
| DE1189287B (de) * | 1959-04-23 | 1965-03-18 | Ohmag Pierre Chopard | Induktiver Messwertumformer |
| GB1250759A (de) * | 1968-01-23 | 1971-10-20 | ||
| DE2112351C3 (de) * | 1971-03-15 | 1981-01-29 | Klaus Dipl.-Ing. 8581 Ahorntal Thiele | Anordnung zur stufenlosen und kontaktlosen Erzeugung einer von einem Drehwinkel abhängigen Meßspannung |
| JPS4854957A (de) * | 1971-11-08 | 1973-08-02 | ||
| JPS5227885Y2 (de) * | 1973-07-18 | 1977-06-24 | ||
| FR2239796A1 (en) * | 1973-08-01 | 1975-02-28 | Auxilec | Tachogenerator for controlling sync. machine commutating thyristors - has eccentric conducting disc on shaft passing between static transformer coils |
| JPS5529376B2 (de) * | 1973-09-17 | 1980-08-02 | ||
| JPS5510015B2 (de) | 1973-09-17 | 1980-03-13 | ||
| GB1543318A (en) * | 1975-10-04 | 1979-04-04 | Abbey Electronics Ltd | Yarn tension transducer |
-
1977
- 1977-04-05 JP JP3813577A patent/JPS53123980A/ja active Pending
-
1978
- 1978-02-10 GB GB5437/78A patent/GB1586555A/en not_active Expired
- 1978-02-23 CH CH196778A patent/CH624213A5/fr not_active IP Right Cessation
- 1978-02-24 US US05/881,121 patent/US4142409A/en not_active Expired - Lifetime
- 1978-02-28 IT IT20746/78A patent/IT1092843B/it active
- 1978-03-15 DE DE2811202A patent/DE2811202C2/de not_active Expired
- 1978-03-30 FR FR7809303A patent/FR2386816A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1092843B (it) | 1985-07-12 |
| IT7820746A0 (it) | 1978-02-28 |
| US4142409A (en) | 1979-03-06 |
| DE2811202A1 (de) | 1978-10-12 |
| DE2811202C2 (de) | 1984-01-19 |
| JPS53123980A (en) | 1978-10-28 |
| GB1586555A (en) | 1981-03-18 |
| FR2386816B1 (de) | 1982-06-25 |
| FR2386816A1 (fr) | 1978-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |