CA977990A - Levitator - Google Patents
LevitatorInfo
- Publication number
- CA977990A CA977990A CA154,374A CA154374A CA977990A CA 977990 A CA977990 A CA 977990A CA 154374 A CA154374 A CA 154374A CA 977990 A CA977990 A CA 977990A
- Authority
- CA
- Canada
- Prior art keywords
- levitator
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
Landscapes
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19137371A | 1971-10-21 | 1971-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA977990A true CA977990A (en) | 1975-11-18 |
Family
ID=22705225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA154,374A Expired CA977990A (en) | 1971-10-21 | 1972-10-20 | Levitator |
Country Status (5)
Country | Link |
---|---|
US (1) | US3754830A (en) |
JP (1) | JPS5514376B2 (en) |
CA (1) | CA977990A (en) |
DE (1) | DE2244696C2 (en) |
GB (1) | GB1410999A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490042A (en) * | 1981-06-04 | 1984-12-25 | Wyatt Philip J | Method for determining the properties of wine |
EP0124350A3 (en) * | 1983-04-29 | 1986-01-08 | Ecc International Limited | Monitoring deflocculated particles in a suspension |
JPH0325171Y2 (en) * | 1984-12-08 | 1991-05-31 | ||
US4949950A (en) * | 1989-02-14 | 1990-08-21 | Xerox Corporation | Electrostatic sheet transport |
DE3914711C1 (en) * | 1989-05-04 | 1990-10-31 | Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt Ev, 5300 Bonn, De | |
DE3933681A1 (en) * | 1989-10-09 | 1991-04-18 | Battelle Institut E V | DEVICE FOR MEASURING THE AMOUNT OF ASBEST DUST IN AIR |
US5701176A (en) * | 1995-07-28 | 1997-12-23 | Precision Detectors, Inc. | High temperature light scattering measurement device comprising a rigid extension tube |
JP4516176B2 (en) * | 1999-04-20 | 2010-08-04 | 関東化学株式会社 | Substrate cleaning solution for electronic materials |
CN1944048A (en) * | 2005-09-21 | 2007-04-11 | 海德堡印刷机械股份公司 | Method for conveying a sheet and apparatus for carrying out the method |
JP2015141074A (en) * | 2014-01-28 | 2015-08-03 | 九州エレクトロン株式会社 | Particulate detector |
KR20170110565A (en) * | 2015-02-09 | 2017-10-11 | 세키스이가가쿠 고교가부시키가이샤 | Method for manufacturing semiconductor chip |
JP6956074B2 (en) * | 2016-04-28 | 2021-10-27 | リンテック株式会社 | Protective film forming film and protective film forming composite sheet |
CN110603433A (en) * | 2017-05-05 | 2019-12-20 | 3M创新有限公司 | Scatterometry system and method of use |
-
1971
- 1971-10-21 US US00191373A patent/US3754830A/en not_active Expired - Lifetime
-
1972
- 1972-09-12 DE DE2244696A patent/DE2244696C2/en not_active Expired
- 1972-10-12 GB GB4721172A patent/GB1410999A/en not_active Expired
- 1972-10-20 CA CA154,374A patent/CA977990A/en not_active Expired
- 1972-10-20 JP JP10517472A patent/JPS5514376B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1410999A (en) | 1975-10-22 |
JPS4851691A (en) | 1973-07-20 |
US3754830A (en) | 1973-08-28 |
DE2244696C2 (en) | 1982-06-24 |
JPS5514376B2 (en) | 1980-04-16 |
DE2244696A1 (en) | 1973-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU450078B2 (en) | SUBSTITUTED-p-MENTHANES | |
AU4648672A (en) | Compost-toilet | |
AU463807B2 (en) | Furyland furfuryl-benzomorphanes | |
CA977990A (en) | Levitator | |
CA983998A (en) | Battery-carrying arrangement | |
CA940038A (en) | Console-chair combination | |
AU462106B2 (en) | Alkoxysiloxanols | |
AU3256971A (en) | Medicament-container | |
CA974134A (en) | Polyamide-metal structure | |
AU467477B2 (en) | QUINOXALINE-din-OXIDES | |
AU456376B2 (en) | Weed-extractor | |
AU462761B2 (en) | 2-aminoquinoxalines | |
AU463139B2 (en) | Multiseeders | |
AU466226B1 (en) | Wall-plugs | |
AU468156B2 (en) | 5-nitroimidazoles | |
AU3244971A (en) | Clipshade | |
AU4205472A (en) | N-aryl-ureas | |
AU3750371A (en) | Cikir bibd syrveukkabce ststem | |
AU2792771A (en) | Paddleboat | |
CA881022A (en) | Combination printer-viewer | |
AU468677B2 (en) | Combination carrybag-crib | |
AU455851B2 (en) | Hub-mounting | |
AU437209B2 (en) | Ear-tag | |
AU449833B2 (en) | Fascines | |
CA867408A (en) | N-acyldicyanocarbonylphenyl-hydrazones |