CA1168904A - Device for carrying out measurements on a thin flexible tape material and method of carrying out measurements by means of such a device - Google Patents
Device for carrying out measurements on a thin flexible tape material and method of carrying out measurements by means of such a deviceInfo
- Publication number
- CA1168904A CA1168904A CA000391977A CA391977A CA1168904A CA 1168904 A CA1168904 A CA 1168904A CA 000391977 A CA000391977 A CA 000391977A CA 391977 A CA391977 A CA 391977A CA 1168904 A CA1168904 A CA 1168904A
- Authority
- CA
- Canada
- Prior art keywords
- tape material
- guide
- measuring
- tape
- guide surfaces
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 title claims abstract description 92
- 238000005259 measurement Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052729 chemical element Inorganic materials 0.000 claims 1
- 239000011888 foil Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- BTFMCMVEUCGQDX-UHFFFAOYSA-N 1-[10-[3-[4-(2-hydroxyethyl)-1-piperidinyl]propyl]-2-phenothiazinyl]ethanone Chemical compound C12=CC(C(=O)C)=CC=C2SC2=CC=CC=C2N1CCCN1CCC(CCO)CC1 BTFMCMVEUCGQDX-UHFFFAOYSA-N 0.000 description 1
- 241001527902 Aratus Species 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229960004265 piperacetazine Drugs 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 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
- G01L5/08—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 fluid means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/02—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness
- G01B13/06—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness for measuring thickness
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/605—Guiding record carrier without displacing the guiding means
- G11B15/607—Pneumatic guiding
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/62—Maintaining desired spacing between record carrier and head
- G11B15/64—Maintaining desired spacing between record carrier and head by fluid-dynamic spacing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8006719A NL8006719A (nl) | 1980-12-11 | 1980-12-11 | Inrichting voor het verrichten van metingen aan dun flexibel bandmateriaal, alsmede werkwijze voor het verrichten van metingen met behulp van de inrichting. |
| NL8006719 | 1980-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1168904A true CA1168904A (en) | 1984-06-12 |
Family
ID=19836315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000391977A Expired CA1168904A (en) | 1980-12-11 | 1981-12-10 | Device for carrying out measurements on a thin flexible tape material and method of carrying out measurements by means of such a device |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4425809A (enExample) |
| EP (1) | EP0054321B1 (enExample) |
| JP (1) | JPS57122330A (enExample) |
| AT (1) | ATE10033T1 (enExample) |
| CA (1) | CA1168904A (enExample) |
| DE (1) | DE3166868D1 (enExample) |
| NL (1) | NL8006719A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4968386A (en) * | 1988-05-10 | 1990-11-06 | Union Camp Corporation | Apparatus for determining amplitude and frequency of web flutter |
| US4992142A (en) * | 1988-05-10 | 1991-02-12 | Union Camp Corporation | Method for determining amplitude and frequency of web flutter |
| DE4428078A1 (de) * | 1994-08-09 | 1996-02-15 | Froehling Josef Gmbh | Verfahren und Einrichtung zum Messen von Bandspannungen |
| US6381096B1 (en) * | 1999-12-02 | 2002-04-30 | Storage Technology Corporation | Tape transport with air bearings |
| US8447413B2 (en) | 2008-04-29 | 2013-05-21 | Medtronic, Inc. | Configuring stimulation therapy using stimulation intensity |
| GB0815038D0 (en) * | 2008-08-18 | 2008-09-24 | Seaman Peter | Improvements in or relating to analysing structual memebers |
| US9764147B2 (en) | 2009-04-24 | 2017-09-19 | Medtronic, Inc. | Charge-based stimulation intensity programming with pulse amplitude and width adjusted according to a function |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL162254C (nl) * | 1900-01-01 | Philips Nv | Halfgeleiderinrichting voor het omzetten van mechanische spanningen in elektrische signalen en werkwijze voor het vervaardigen daarvan. | |
| US2276036A (en) | 1940-11-23 | 1942-03-10 | Westinghouse Electric & Mfg Co | Pneumatic thickness gauge |
| NL254834A (enExample) * | 1959-08-13 | |||
| GB946342A (en) * | 1961-06-07 | 1964-01-08 | British Cellophane Ltd | Improvements in or relating to web tension measuring devices |
| US4131524A (en) | 1969-11-24 | 1978-12-26 | U.S. Philips Corporation | Manufacture of semiconductor devices |
| US3715521A (en) * | 1971-08-24 | 1973-02-06 | Ambac Ind | Recorder apparatus using fluid support |
| GB1461248A (en) * | 1974-11-22 | 1977-01-13 | Nippon Flute Co Ltd | Fluid-operating sensing apparatus |
| US4106330A (en) | 1977-04-12 | 1978-08-15 | Reynolds Metals Company | Tension sensor |
-
1980
- 1980-12-11 NL NL8006719A patent/NL8006719A/nl not_active Application Discontinuation
-
1981
- 1981-11-20 AT AT81201287T patent/ATE10033T1/de not_active IP Right Cessation
- 1981-11-20 EP EP81201287A patent/EP0054321B1/en not_active Expired
- 1981-11-20 DE DE8181201287T patent/DE3166868D1/de not_active Expired
- 1981-11-23 US US06/323,839 patent/US4425809A/en not_active Expired - Fee Related
- 1981-12-10 CA CA000391977A patent/CA1168904A/en not_active Expired
- 1981-12-11 JP JP56198763A patent/JPS57122330A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0143895B2 (enExample) | 1989-09-25 |
| EP0054321A1 (en) | 1982-06-23 |
| US4425809A (en) | 1984-01-17 |
| NL8006719A (nl) | 1982-07-01 |
| JPS57122330A (en) | 1982-07-30 |
| DE3166868D1 (en) | 1984-11-29 |
| ATE10033T1 (de) | 1984-11-15 |
| EP0054321B1 (en) | 1984-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |