GB842122A - Improvements in radiation gauges - Google Patents
Improvements in radiation gaugesInfo
- Publication number
- GB842122A GB842122A GB2411357A GB2411357A GB842122A GB 842122 A GB842122 A GB 842122A GB 2411357 A GB2411357 A GB 2411357A GB 2411357 A GB2411357 A GB 2411357A GB 842122 A GB842122 A GB 842122A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rod
- radiation
- july
- radio
- gauge
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
842,122. Radiation gauges. POWELL, G. F. W., and MOLINS MACHINE CO. Ltd. July 29, 1958 [July 30, 1957], No. 24113/57 Class 40(3). [Also in Group VI] In a continuous rod cigarette-making machine in which the mass of the rod is measured by a radiation gauge, the rod 1 is guided between a radio-active source 16 and an ionization chamber 17 by a pair of freely movable wheels 21, 22 each having a concave periphery to engage a small part of the curved surface of the rod 1. The radio-active source is mounted on a spring- pressed block and is protected from dust by a curved section window. The wheels 21, 22 may be provided with a narrow peripheral groove to receive an aluminium plate for testing the gauge. Specification 761,754 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2411357A GB842122A (en) | 1957-07-30 | 1957-07-30 | Improvements in radiation gauges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2411357A GB842122A (en) | 1957-07-30 | 1957-07-30 | Improvements in radiation gauges |
Publications (1)
Publication Number | Publication Date |
---|---|
GB842122A true GB842122A (en) | 1960-07-20 |
Family
ID=10206576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2411357A Expired GB842122A (en) | 1957-07-30 | 1957-07-30 | Improvements in radiation gauges |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB842122A (en) |
-
1957
- 1957-07-30 GB GB2411357A patent/GB842122A/en not_active Expired
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