FR2091615A5 - - Google Patents
Info
- Publication number
- FR2091615A5 FR2091615A5 FR7117491A FR7117491A FR2091615A5 FR 2091615 A5 FR2091615 A5 FR 2091615A5 FR 7117491 A FR7117491 A FR 7117491A FR 7117491 A FR7117491 A FR 7117491A FR 2091615 A5 FR2091615 A5 FR 2091615A5
- Authority
- FR
- France
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
- A24C5/34—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes
- A24C5/3412—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes by means of light, radiation or electrostatic fields
-
- 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
- G01N23/16—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 a moving sheet or film
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2352870 | 1970-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2091615A5 true FR2091615A5 (https=) | 1972-01-14 |
Family
ID=10197101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7117491A Expired FR2091615A5 (https=) | 1970-05-14 | 1971-05-14 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3795802A (https=) |
| AT (1) | AT315051B (https=) |
| BE (1) | BE767129A (https=) |
| CA (1) | CA957084A (https=) |
| CH (1) | CH537710A (https=) |
| DE (1) | DE2123816B2 (https=) |
| FR (1) | FR2091615A5 (https=) |
| GB (1) | GB1342064A (https=) |
| NL (1) | NL7106542A (https=) |
| SE (1) | SE371091B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2594549A1 (fr) * | 1986-02-14 | 1987-08-21 | Tabacs & Allumettes Ind | Procede et appareil d'analyse des variations de densite d'un produit en forme de cigarette |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4817021A (en) * | 1985-01-24 | 1989-03-28 | Commonwealth Scientific And Industrial Research Organisation | Moisture and density determination |
| US5151648A (en) * | 1990-07-23 | 1992-09-29 | Philip Morris Inc. | Scintillation tube dynamic calibration monitor and feedback regulator |
| US5266883A (en) * | 1992-08-04 | 1993-11-30 | Philip Morris Incorporated | Scintillation tube and ionization detector dynamic calibration monitor and feedback regulator |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2586303A (en) * | 1951-01-04 | 1952-02-19 | Tracerlab Inc | Radiation type thickness gauge |
| DE1145806B (de) * | 1956-05-15 | 1963-03-21 | Molins Machine Co Ltd | Messvorrichtung mit radioaktiven Abtastmitteln zum Messen der Masse eines bewegten stabfoermigen Objektes, z. B. eines Tabakfuellstranges |
| US2954775A (en) * | 1957-02-20 | 1960-10-04 | Industrial Nucleonics Corp | Cigarette making apparatus |
| GB929337A (en) * | 1958-07-04 | 1963-06-19 | Gordon Francis Wellington Powe | Apparatus for measuring a characteristic of a moving filler in a continuous rod machine and recording variations therein |
| US3160753A (en) * | 1959-02-02 | 1964-12-08 | Industrial Nucleonics Corp | Method and means for measuring hardness |
| US3560801A (en) * | 1968-02-14 | 1971-02-02 | Reynolds Tobacco Co R | System and method for electrically controlling a characteristic of a manufacturing flow process |
| US3665189A (en) * | 1970-01-22 | 1972-05-23 | Int Standard Electric Corp | Radiation counting tube of the geiger-muller type |
-
1970
- 1970-05-14 GB GB2352870A patent/GB1342064A/en not_active Expired
-
1971
- 1971-05-12 NL NL7106542A patent/NL7106542A/xx unknown
- 1971-05-13 DE DE2123816A patent/DE2123816B2/de not_active Withdrawn
- 1971-05-13 BE BE767129A patent/BE767129A/xx unknown
- 1971-05-13 CA CA112,913A patent/CA957084A/en not_active Expired
- 1971-05-13 SE SE7106256A patent/SE371091B/xx unknown
- 1971-05-14 CH CH717871A patent/CH537710A/fr not_active IP Right Cessation
- 1971-05-14 FR FR7117491A patent/FR2091615A5/fr not_active Expired
- 1971-05-14 US US00143357A patent/US3795802A/en not_active Expired - Lifetime
- 1971-05-17 AT AT426471A patent/AT315051B/de not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2594549A1 (fr) * | 1986-02-14 | 1987-08-21 | Tabacs & Allumettes Ind | Procede et appareil d'analyse des variations de densite d'un produit en forme de cigarette |
| EP0235023A1 (fr) * | 1986-02-14 | 1987-09-02 | Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumettes | Procédé et appareil d'analyse des variations de densité d'un produit en forme de cigarette |
Also Published As
| Publication number | Publication date |
|---|---|
| SE371091B (https=) | 1974-11-11 |
| CA957084A (en) | 1974-10-29 |
| CH537710A (fr) | 1973-06-15 |
| DE2123816B2 (de) | 1979-10-11 |
| US3795802A (en) | 1974-03-05 |
| BE767129A (fr) | 1971-10-01 |
| AT315051B (de) | 1974-05-10 |
| GB1342064A (en) | 1973-12-25 |
| DE2123816A1 (de) | 1972-07-20 |
| NL7106542A (https=) | 1971-11-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |