CH620027A5 - Device for measuring the fluctuations in the transverse dimension of a longitudinally moving item - Google Patents
Device for measuring the fluctuations in the transverse dimension of a longitudinally moving item Download PDFInfo
- Publication number
- CH620027A5 CH620027A5 CH1088276A CH1088276A CH620027A5 CH 620027 A5 CH620027 A5 CH 620027A5 CH 1088276 A CH1088276 A CH 1088276A CH 1088276 A CH1088276 A CH 1088276A CH 620027 A5 CH620027 A5 CH 620027A5
- Authority
- CH
- Switzerland
- Prior art keywords
- base body
- measuring
- contact member
- leaf spring
- yarn
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 9
- 230000001939 inductive effect Effects 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000008859 change Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 239000011224 oxide ceramic Substances 0.000 description 5
- 229910052574 oxide ceramic Inorganic materials 0.000 description 5
- 239000011241 protective layer Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 229910000639 Spring steel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
- G01B7/125—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters of objects while moving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
- B65H63/062—Electronic slub detector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
-
- 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)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Quality & Reliability (AREA)
- Treatment Of Fiber Materials (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1088276A CH620027A5 (en) | 1976-08-28 | 1976-08-28 | Device for measuring the fluctuations in the transverse dimension of a longitudinally moving item |
| DE19772708417 DE2708417C2 (de) | 1976-08-28 | 1977-02-26 | Vorrichtung zum Messen einer Querdimension eines längsbewegten kontinuierlichen Gutes |
| GB2109877A GB1589323A (en) | 1976-08-28 | 1977-05-19 | Device for continuously measuring a transverse dimension of a travelling yarn |
| IT2486177A IT1076771B (it) | 1976-08-28 | 1977-06-20 | Dispositivo per misurare una dimensione trasversale di un materiale continuo mosso longitudinalmente |
| FR7719439A FR2363081A1 (fr) | 1976-08-28 | 1977-06-24 | Dispositif pour mesurer la dimension transversale d'un produit anime d'un mouvement de translation longitudinal continu |
| BR7705381A BR7705381A (pt) | 1976-08-28 | 1977-08-15 | Dispositivo para medir uma dimensao transversal de um material continuo que se move na direcao longitudinal |
| CS541077A CS227802B1 (en) | 1976-08-28 | 1977-08-17 | Apparatus for measuring of cross-sectional size of longitudinally continuously moving yarn |
| BE180410A BE858088A (fr) | 1976-08-28 | 1977-08-25 | Dispositif pour mesurer la dimension transversale d'un produit anime d'un mouvement de translation longitudinal continu |
| JP10352577A JPS5329152A (en) | 1976-08-28 | 1977-08-29 | Apparatus for measuring change in sectional size of article moving lengthwise |
| US05/945,455 US4189841A (en) | 1976-08-28 | 1978-09-25 | Method and device for measuring the variations of the cross-sectional dimensions of a moving thread-like structure |
| JP576782U JPS57147714U (OSRAM) | 1976-08-28 | 1982-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1088276A CH620027A5 (en) | 1976-08-28 | 1976-08-28 | Device for measuring the fluctuations in the transverse dimension of a longitudinally moving item |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH620027A5 true CH620027A5 (en) | 1980-10-31 |
Family
ID=4367825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1088276A CH620027A5 (en) | 1976-08-28 | 1976-08-28 | Device for measuring the fluctuations in the transverse dimension of a longitudinally moving item |
Country Status (9)
| Country | Link |
|---|---|
| JP (2) | JPS5329152A (OSRAM) |
| BE (1) | BE858088A (OSRAM) |
| BR (1) | BR7705381A (OSRAM) |
| CH (1) | CH620027A5 (OSRAM) |
| CS (1) | CS227802B1 (OSRAM) |
| DE (1) | DE2708417C2 (OSRAM) |
| FR (1) | FR2363081A1 (OSRAM) |
| GB (1) | GB1589323A (OSRAM) |
| IT (1) | IT1076771B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59127916A (ja) * | 1983-01-11 | 1984-07-23 | Mitsubishi Electric Corp | 圧延材のキヤンバ−検出装置 |
| CH671980A5 (OSRAM) * | 1986-11-06 | 1989-10-13 | Zellweger Uster Ag | |
| GB2340943B (en) * | 1998-08-28 | 2000-07-19 | Bank Of England | Improvements in and relating to sheet material inspection apparatus and methods |
| US9447525B2 (en) * | 2014-02-18 | 2016-09-20 | Eastman Chemical Company | On-line detection of defects in fibrous members |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB214857A (en) * | 1923-05-30 | 1924-05-01 | Richard Whiddington | Improvements in micrometer measuring or gauging apparatus |
| FR883881A (fr) * | 1942-02-25 | 1943-07-22 | Comp Generale Electricite | Jauge électrique |
| US2457558A (en) * | 1944-03-20 | 1948-12-28 | Bailey Meter Co | Measuring and control system |
| NL120426C (OSRAM) * | 1961-07-25 | |||
| US3759095A (en) * | 1971-07-16 | 1973-09-18 | Research Technology | Strip detection apparatus |
| DE2245293A1 (de) * | 1972-09-15 | 1974-03-28 | Hoechst Ag | Vorrichtung zum messen von dickenschwankungen |
| GB1410075A (en) * | 1972-12-07 | 1975-10-15 | British Insulated Callenders | Observation method and equipment |
-
1976
- 1976-08-28 CH CH1088276A patent/CH620027A5/de not_active IP Right Cessation
-
1977
- 1977-02-26 DE DE19772708417 patent/DE2708417C2/de not_active Expired
- 1977-05-19 GB GB2109877A patent/GB1589323A/en not_active Expired
- 1977-06-20 IT IT2486177A patent/IT1076771B/it active
- 1977-06-24 FR FR7719439A patent/FR2363081A1/fr active Granted
- 1977-08-15 BR BR7705381A patent/BR7705381A/pt unknown
- 1977-08-17 CS CS541077A patent/CS227802B1/cs unknown
- 1977-08-25 BE BE180410A patent/BE858088A/xx not_active IP Right Cessation
- 1977-08-29 JP JP10352577A patent/JPS5329152A/ja active Pending
-
1982
- 1982-01-21 JP JP576782U patent/JPS57147714U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1076771B (it) | 1985-04-27 |
| JPS5329152A (en) | 1978-03-18 |
| BE858088A (fr) | 1977-12-16 |
| DE2708417C2 (de) | 1984-02-09 |
| FR2363081B1 (OSRAM) | 1982-04-09 |
| GB1589323A (en) | 1981-05-13 |
| CS227802B1 (en) | 1984-05-14 |
| FR2363081A1 (fr) | 1978-03-24 |
| BR7705381A (pt) | 1978-07-04 |
| DE2708417A1 (de) | 1978-03-02 |
| JPS57147714U (OSRAM) | 1982-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |