DE29508883U1 - Vorrichtung zur Elimination von Störsignalen bei einer Lichtschranke - Google Patents

Vorrichtung zur Elimination von Störsignalen bei einer Lichtschranke

Info

Publication number
DE29508883U1
DE29508883U1 DE29508883U DE29508883U DE29508883U1 DE 29508883 U1 DE29508883 U1 DE 29508883U1 DE 29508883 U DE29508883 U DE 29508883U DE 29508883 U DE29508883 U DE 29508883U DE 29508883 U1 DE29508883 U1 DE 29508883U1
Authority
DE
Germany
Prior art keywords
light barrier
interference signals
eliminating interference
eliminating
barrier
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 - Lifetime
Application number
DE29508883U
Other languages
English (en)
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.)
Leuze Electronic GmbH and Co KG
Original Assignee
Leuze Electronic GmbH and Co KG
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 Leuze Electronic GmbH and Co KG filed Critical Leuze Electronic GmbH and Co KG
Priority to DE29508883U priority Critical patent/DE29508883U1/de
Publication of DE29508883U1 publication Critical patent/DE29508883U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/12—Detecting, e.g. by using light barriers using one transmitter and one receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G01D3/032—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure affecting incoming signal, e.g. by averaging; gating undesired signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
DE29508883U 1995-05-30 1995-05-30 Vorrichtung zur Elimination von Störsignalen bei einer Lichtschranke Expired - Lifetime DE29508883U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29508883U DE29508883U1 (de) 1995-05-30 1995-05-30 Vorrichtung zur Elimination von Störsignalen bei einer Lichtschranke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29508883U DE29508883U1 (de) 1995-05-30 1995-05-30 Vorrichtung zur Elimination von Störsignalen bei einer Lichtschranke

Publications (1)

Publication Number Publication Date
DE29508883U1 true DE29508883U1 (de) 1996-09-26

Family

ID=8008706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29508883U Expired - Lifetime DE29508883U1 (de) 1995-05-30 1995-05-30 Vorrichtung zur Elimination von Störsignalen bei einer Lichtschranke

Country Status (1)

Country Link
DE (1) DE29508883U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19755924C2 (de) * 1997-12-17 2001-03-29 Ifm Electronic Gmbh Elektronisches Auswertegerät

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19755924C2 (de) * 1997-12-17 2001-03-29 Ifm Electronic Gmbh Elektronisches Auswertegerät

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961107

R150 Term of protection extended to 6 years

Effective date: 19980714

R151 Term of protection extended to 8 years

Effective date: 20010621

R152 Term of protection extended to 10 years

Effective date: 20030702

R071 Expiry of right