CA942118A - Vent means - Google Patents

Vent means

Info

Publication number
CA942118A
CA942118A CA127,633A CA127633A CA942118A CA 942118 A CA942118 A CA 942118A CA 127633 A CA127633 A CA 127633A CA 942118 A CA942118 A CA 942118A
Authority
CA
Canada
Prior art keywords
vent means
vent
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
CA127,633A
Other versions
CA127633S (en
Inventor
Donald M. Wallace
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.)
REYROLLE BELMOS Ltd
Original Assignee
REYROLLE BELMOS Ltd
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 REYROLLE BELMOS Ltd filed Critical REYROLLE BELMOS Ltd
Application granted granted Critical
Publication of CA942118A publication Critical patent/CA942118A/en
Expired legal-status Critical Current

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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02781—The regulating element being provided with radial outputs
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CA127,633A 1970-11-20 1971-11-15 Vent means Expired CA942118A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5533170A GB1375166A (en) 1970-11-20 1970-11-20

Publications (1)

Publication Number Publication Date
CA942118A true CA942118A (en) 1974-02-19

Family

ID=10473594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA127,633A Expired CA942118A (en) 1970-11-20 1971-11-15 Vent means

Country Status (4)

Country Link
CA (1) CA942118A (en)
DE (1) DE2157490A1 (en)
GB (1) GB1375166A (en)
ZA (1) ZA717671B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616950C2 (en) * 1976-04-17 1982-04-22 Brown, Boveri & Cie Ag, 6800 Mannheim Valve for a pressure-tight encapsulated housing without a gap
GB2148113A (en) * 1983-09-02 1985-05-30 Unilec Lighting Limited Flameproof enclosure
CN112013196A (en) * 2020-08-24 2020-12-01 上海核工程研究设计院有限公司 Device for reducing piping vibration caused by vortex shedding

Also Published As

Publication number Publication date
DE2157490A1 (en) 1972-05-31
ZA717671B (en) 1973-07-25
GB1375166A (en) 1974-11-27

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