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CH536970A - Device for the visual control of media in pipelines - Google Patents

Device for the visual control of media in pipelines

Info

Publication number
CH536970A
CH536970A CH318072A CH318072A CH536970A CH 536970 A CH536970 A CH 536970A CH 318072 A CH318072 A CH 318072A CH 318072 A CH318072 A CH 318072A CH 536970 A CH536970 A CH 536970A
Authority
CH
Switzerland
Prior art keywords
pipelines
media
visual control
visual
control
Prior art date
Application number
CH318072A
Other languages
German (de)
Original Assignee
Angst & Pfister Ag
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 Angst & Pfister Ag filed Critical Angst & Pfister Ag
Priority to CH318072A priority Critical patent/CH536970A/en
Priority to DE19732307919 priority patent/DE2307919A1/en
Priority to IT2065073A priority patent/IT979330B/en
Publication of CH536970A publication Critical patent/CH536970A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Volume Flow (AREA)
CH318072A 1972-03-03 1972-03-03 Device for the visual control of media in pipelines CH536970A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH318072A CH536970A (en) 1972-03-03 1972-03-03 Device for the visual control of media in pipelines
DE19732307919 DE2307919A1 (en) 1972-03-03 1973-02-17 Viewing tube for aggressive media - has all round viewing angle
IT2065073A IT979330B (en) 1972-03-03 1973-03-21 DEVICE FOR FACIAL CHECKING OF VEHICLES IN PIPES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH318072A CH536970A (en) 1972-03-03 1972-03-03 Device for the visual control of media in pipelines

Publications (1)

Publication Number Publication Date
CH536970A true CH536970A (en) 1973-05-15

Family

ID=4250351

Family Applications (1)

Application Number Title Priority Date Filing Date
CH318072A CH536970A (en) 1972-03-03 1972-03-03 Device for the visual control of media in pipelines

Country Status (3)

Country Link
CH (1) CH536970A (en)
DE (1) DE2307919A1 (en)
IT (1) IT979330B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536677A1 (en) * 1982-11-26 1984-06-01 Elf Aquitaine IMPROVED SEALING SYSTEM IN A CHEMICAL APPARATUS BETWEEN AN ENCLOSURE OF BREAKING MATERIAL AND METAL PARTS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1169748A (en) * 1912-09-17 1916-01-25 Gustav Schacke Device for observing the flow of fluids and vapors through conduits.
US1574460A (en) * 1920-01-02 1926-02-23 Allis Chalmers Mfg Co Flow indicator
DE977410C (en) * 1941-08-30 1966-05-12 Fischer & Porter Co Flow meter
DE1030048B (en) * 1953-11-18 1958-05-14 Josef Heinrichs Flow meter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536677A1 (en) * 1982-11-26 1984-06-01 Elf Aquitaine IMPROVED SEALING SYSTEM IN A CHEMICAL APPARATUS BETWEEN AN ENCLOSURE OF BREAKING MATERIAL AND METAL PARTS
EP0112737A1 (en) * 1982-11-26 1984-07-04 Societe Nationale Elf Aquitaine (Production) Tightness system for a chemical apparatus between an enclosure of breakable material and metallic parts

Also Published As

Publication number Publication date
IT979330B (en) 1974-09-30
DE2307919A1 (en) 1973-09-06

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Legal Events

Date Code Title Description
PL Patent ceased