CH537581A - Method for determining the filling capacity of tobacco and the device for its implementation - Google Patents
Method for determining the filling capacity of tobacco and the device for its implementationInfo
- Publication number
- CH537581A CH537581A CH862372A CH862372A CH537581A CH 537581 A CH537581 A CH 537581A CH 862372 A CH862372 A CH 862372A CH 862372 A CH862372 A CH 862372A CH 537581 A CH537581 A CH 537581A
- Authority
- CH
- Switzerland
- Prior art keywords
- tobacco
- implementation
- determining
- filling capacity
- filling
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/10—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being confined in a container, e.g. in a luggage X-ray scanners
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/203—Measuring back scattering
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT503371A AT302140B (en) | 1971-06-11 | 1971-06-11 | Method and device for determining the filling capacity of tobacco or the like. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH537581A true CH537581A (en) | 1973-05-31 |
Family
ID=3571170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH862372A CH537581A (en) | 1971-06-11 | 1972-06-09 | Method for determining the filling capacity of tobacco and the device for its implementation |
Country Status (7)
Country | Link |
---|---|
US (1) | US3798456A (en) |
AT (1) | AT302140B (en) |
CH (1) | CH537581A (en) |
DE (1) | DE2227478A1 (en) |
FR (1) | FR2140654B1 (en) |
GB (1) | GB1384017A (en) |
NL (1) | NL7207885A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101082595B (en) * | 2006-06-01 | 2010-12-08 | 邸生才 | Cigarette package denseness on-line detection device and method |
US11192668B2 (en) * | 2018-05-09 | 2021-12-07 | Altria Client Services Llc | Gas-based material compression and portioning |
US11213967B2 (en) | 2018-05-09 | 2022-01-04 | Altria Client Services Llc | Material compression and portioning |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2800131A (en) * | 1953-03-16 | 1957-07-23 | Molins Machine Co Ltd | Machines for manipulating cut tobacco |
FR1452766A (en) * | 1965-07-30 | 1966-04-15 | Electricite De France | Improvements in neutron control of the humidity of a material, in particular for the study of soils |
US3544793A (en) * | 1967-12-11 | 1970-12-01 | Troxler Electronic Lab Inc | Portable nuclear measuring gauge providing multiple radiation and detecting positions |
-
1971
- 1971-06-11 AT AT503371A patent/AT302140B/en not_active IP Right Cessation
-
1972
- 1972-06-06 DE DE2227478A patent/DE2227478A1/en active Pending
- 1972-06-09 FR FR7220928A patent/FR2140654B1/fr not_active Expired
- 1972-06-09 CH CH862372A patent/CH537581A/en not_active IP Right Cessation
- 1972-06-09 US US00261319A patent/US3798456A/en not_active Expired - Lifetime
- 1972-06-09 GB GB2710272A patent/GB1384017A/en not_active Expired
- 1972-06-09 NL NL7207885A patent/NL7207885A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL7207885A (en) | 1972-12-13 |
US3798456A (en) | 1974-03-19 |
DE2227478A1 (en) | 1973-01-04 |
FR2140654A1 (en) | 1973-01-19 |
FR2140654B1 (en) | 1977-12-23 |
AT302140B (en) | 1972-10-10 |
GB1384017A (en) | 1974-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |