NO122471B - - Google Patents

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Publication number
NO122471B
NO122471B NO158813A NO15881365A NO122471B NO 122471 B NO122471 B NO 122471B NO 158813 A NO158813 A NO 158813A NO 15881365 A NO15881365 A NO 15881365A NO 122471 B NO122471 B NO 122471B
Authority
NO
Norway
Prior art keywords
signal
density
cigarette
deviation
integration
Prior art date
Application number
NO158813A
Other languages
English (en)
Norwegian (no)
Inventor
J Franklin
Original Assignee
American Tobacco Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by American Tobacco Co filed Critical American Tobacco Co
Publication of NO122471B publication Critical patent/NO122471B/no

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/187—Machine fault alarms
    • 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
    • G01N23/12—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 flowing fluid or a flowing granular solid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/20—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating powers, roots, polynomes, mean square values, standard deviation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Theoretical Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
NO158813A 1964-08-20 1965-07-06 NO122471B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US390795A US3336478A (en) 1964-08-20 1964-08-20 Apparatus for measuring the quality of a cigarette manufacturing process

Publications (1)

Publication Number Publication Date
NO122471B true NO122471B (fr) 1971-06-28

Family

ID=23543971

Family Applications (1)

Application Number Title Priority Date Filing Date
NO158813A NO122471B (fr) 1964-08-20 1965-07-06

Country Status (11)

Country Link
US (1) US3336478A (fr)
BE (1) BE666295A (fr)
CH (1) CH431355A (fr)
DE (1) DE1532104C3 (fr)
DK (1) DK117887B (fr)
ES (1) ES314388A1 (fr)
GB (1) GB1044868A (fr)
LU (1) LU48997A1 (fr)
NL (1) NL6510953A (fr)
NO (1) NO122471B (fr)
SE (1) SE314323B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581558A (en) * 1967-12-18 1971-06-01 Goodrich Co B F Test instrument for determining the shear modulus of elastomeric materials
US3726132A (en) * 1969-04-28 1973-04-10 Monsanto Co Apparatus for indicating departure from predetermined limits
US3690149A (en) * 1969-07-09 1972-09-12 Giovanni Pezzi Electropneumatic cigarette inspection
DE2842461A1 (de) * 1978-09-29 1980-04-10 Hauni Werke Koerber & Co Kg Verfahren und anordnung zum erkennen und lokalisieren von fehlfunktionen an stabfoermige rauchartikel herstellenden maschinen
US4625737A (en) * 1982-12-30 1986-12-02 Philip Morris Incorporated Foamed, extruded, tobacco-containing smoking article and method of making the same
US4632131A (en) * 1984-07-03 1986-12-30 Philip Morris Incorporated Foamed, extruded, coherent multistrand smoking articles
DE3738983C2 (de) * 1986-11-28 2002-02-14 Hauni Werke Koerber & Co Kg Verfahren und Vorrichtung zur Herstellung eines Faserstrangs der tabakverarbeitenden Industrie
CN105105326B (zh) * 2015-07-28 2017-03-08 郑州长河电子工程有限公司 基于ipc卷烟机烟支重量控制及质量检测一体化装置及方法
US10928502B2 (en) * 2018-05-30 2021-02-23 Richwave Technology Corp. Methods and apparatus for detecting presence of an object in an environment
CN115902096A (zh) * 2021-08-27 2023-04-04 贵州中烟工业有限责任公司 一种烟用丝束质量检测方法及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074641A (en) * 1957-11-29 1963-01-22 Thompson Ramo Wooldridge Inc Electronic stepping integrator circuit
US3259746A (en) * 1960-02-29 1966-07-05 American Tobacco Co Apparatus for automatically weighing and totalizing the production time intervals of a plurality of different weight categories of cigarettes during manufacture
US3242327A (en) * 1961-10-27 1966-03-22 Phillips Petroleum Co Analysis and ratio computing apparatus
US3096434A (en) * 1961-11-28 1963-07-02 Daniel Orifice Fitting Company Multiple integration flow computer
WO2011055564A1 (fr) * 2009-11-03 2011-05-12 三菱電機株式会社 Mécanisme de fonctionnement de commutateur

Also Published As

Publication number Publication date
NL6510953A (fr) 1966-02-21
DE1532104B2 (de) 1974-11-07
LU48997A1 (fr) 1967-01-06
US3336478A (en) 1967-08-15
BE666295A (fr) 1965-11-03
GB1044868A (en) 1966-10-05
ES314388A1 (es) 1966-04-16
CH431355A (fr) 1967-02-28
DE1532104C3 (de) 1975-07-03
DK117887B (da) 1970-06-08
SE314323B (fr) 1969-09-01
DE1532104A1 (de) 1969-07-24

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