GB1285201A - Bottle inspection apparatus - Google Patents

Bottle inspection apparatus

Info

Publication number
GB1285201A
GB1285201A GB5071769A GB5071769A GB1285201A GB 1285201 A GB1285201 A GB 1285201A GB 5071769 A GB5071769 A GB 5071769A GB 5071769 A GB5071769 A GB 5071769A GB 1285201 A GB1285201 A GB 1285201A
Authority
GB
United Kingdom
Prior art keywords
bottle
container
filled
predetermined level
oct
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
Application number
GB5071769A
Inventor
Eric Heslington Atkinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BARRY WEHMILLER Ltd FORMERLY B
Original Assignee
BARRY WEHMILLER Ltd FORMERLY B
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
Priority to BE757568D priority Critical patent/BE757568A/en
Application filed by BARRY WEHMILLER Ltd FORMERLY B filed Critical BARRY WEHMILLER Ltd FORMERLY B
Priority to GB5071769A priority patent/GB1285201A/en
Priority to NL7015054A priority patent/NL7015054A/xx
Priority to FR7037168A priority patent/FR2064347B1/fr
Priority to ES384574A priority patent/ES384574A1/en
Priority to DE19702050764 priority patent/DE2050764A1/en
Publication of GB1285201A publication Critical patent/GB1285201A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

1285201 Detecting incorrectly filled containers; liquid level indication BARRY-WEHMILLER Ltd 15 Oct 1970 [15 Oct 1969] 50717/69 Headings G1A and G1H A modification of the bottle sorting apparatus disclosed in 1228815 and for detecting incorrectly filled transparent bottles or containers comprises a projector 2 projecting a light beam to impinge upon a bottle or container 12 at a predetermined level and a photo-electric device 6 mounted behind the bottle or container 12, the photo-electric device having an active area whose outer margin just fails to intercept the beam when the container is not filled to said predetermined level, see solid lines, Fig.1, but the area is large enough so that the beam will always impinge thereon when the container is filled to above said predetermined level see dotted lines on Fig.1. A rotating disc 8 having a slot in it and placed as shown enables the detector 6 to discriminate between ambient light and that light refracted from the bottle.
GB5071769A 1969-10-15 1969-10-15 Bottle inspection apparatus Expired GB1285201A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE757568D BE757568A (en) 1969-10-15 BOTTLE INSPECT MACHINE
GB5071769A GB1285201A (en) 1969-10-15 1969-10-15 Bottle inspection apparatus
NL7015054A NL7015054A (en) 1969-10-15 1970-10-14
FR7037168A FR2064347B1 (en) 1969-10-15 1970-10-14
ES384574A ES384574A1 (en) 1969-10-15 1970-10-15 Bottle inspection apparatus
DE19702050764 DE2050764A1 (en) 1969-10-15 1970-10-15 Bottle checking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5071769A GB1285201A (en) 1969-10-15 1969-10-15 Bottle inspection apparatus

Publications (1)

Publication Number Publication Date
GB1285201A true GB1285201A (en) 1972-08-16

Family

ID=10457065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5071769A Expired GB1285201A (en) 1969-10-15 1969-10-15 Bottle inspection apparatus

Country Status (6)

Country Link
BE (1) BE757568A (en)
DE (1) DE2050764A1 (en)
ES (1) ES384574A1 (en)
FR (1) FR2064347B1 (en)
GB (1) GB1285201A (en)
NL (1) NL7015054A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130769A (en) * 1974-09-09 1976-03-16 Mitsubishi Heavy Ind Ltd EKIMENKENSHUTSUSOCHI
GB2219400A (en) * 1988-05-20 1989-12-06 P M Systems S R L Testing thermoplastic single-dose phials produced in multiple units
GB2307043A (en) * 1995-11-07 1997-05-14 Boehringer Ingelheim Ltd Liquid level determination
EP4006501A1 (en) * 2020-11-26 2022-06-01 Krones Ag Device and method for monitoring fill level

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012203686B4 (en) * 2012-03-08 2021-11-18 Leica Biosystems Nussloch Gmbh Automatic coverslipper with optical limit level measuring device for a liquid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763852A (en) * 1952-10-15 1956-09-18 William H Henrich Telemetering systems
US2980802A (en) * 1958-06-26 1961-04-18 Baird & Tatlock Ltd Photo electronic system
US3094213A (en) * 1960-06-30 1963-06-18 Industrial Automation Corp Fill-height inspection device for fluid in bottles
US3232429A (en) * 1963-05-31 1966-02-01 Industrial Nucleonics Corp Fill level detector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130769A (en) * 1974-09-09 1976-03-16 Mitsubishi Heavy Ind Ltd EKIMENKENSHUTSUSOCHI
GB2219400A (en) * 1988-05-20 1989-12-06 P M Systems S R L Testing thermoplastic single-dose phials produced in multiple units
GB2219400B (en) * 1988-05-20 1992-03-04 P M Systems S R L Method and apparatus for testing thermoplastic single-dose phials produced in multiple units
GB2307043A (en) * 1995-11-07 1997-05-14 Boehringer Ingelheim Ltd Liquid level determination
EP4006501A1 (en) * 2020-11-26 2022-06-01 Krones Ag Device and method for monitoring fill level

Also Published As

Publication number Publication date
FR2064347B1 (en) 1974-03-01
FR2064347A1 (en) 1971-07-23
NL7015054A (en) 1971-04-19
DE2050764A1 (en) 1971-04-29
ES384574A1 (en) 1973-01-16
BE757568A (en) 1971-04-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees