NZ187039A - Moulded plastics tap relative permeability of parts - Google Patents

Moulded plastics tap relative permeability of parts

Info

Publication number
NZ187039A
NZ187039A NZ18703978A NZ18703978A NZ187039A NZ 187039 A NZ187039 A NZ 187039A NZ 18703978 A NZ18703978 A NZ 18703978A NZ 18703978 A NZ18703978 A NZ 18703978A NZ 187039 A NZ187039 A NZ 187039A
Authority
NZ
New Zealand
Prior art keywords
parts
relative permeability
moulded plastics
tap relative
plastics tap
Prior art date
Application number
NZ18703978A
Inventor
A Lucking
Original Assignee
Waddington & Duval 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 Waddington & Duval Ltd filed Critical Waddington & Duval Ltd
Publication of NZ187039A publication Critical patent/NZ187039A/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/58—Mechanical actuating means comprising a movable discharge-nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D3/04—Liquid-dispensing taps or cocks adapted to seal and open tapping holes of casks, e.g. for beer
    • B67D3/043—Liquid-dispensing taps or cocks adapted to seal and open tapping holes of casks, e.g. for beer with a closing element having a linear movement, in a direction perpendicular to the seat
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Closures For Containers (AREA)
NZ18703978A 1977-04-22 1978-04-20 Moulded plastics tap relative permeability of parts NZ187039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC985077 1977-04-22

Publications (1)

Publication Number Publication Date
NZ187039A true NZ187039A (en) 1982-03-30

Family

ID=3766950

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ18703978A NZ187039A (en) 1977-04-22 1978-04-20 Moulded plastics tap relative permeability of parts

Country Status (3)

Country Link
JP (1) JPS53135031A (en)
FR (1) FR2388191A1 (en)
NZ (1) NZ187039A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693400A (en) * 1985-08-26 1987-09-15 Frahm Carl E Extendable-nestable dispensing apparatus
FR2682603B1 (en) * 1991-10-18 1998-12-04 Technologie Medicale Sarl DEVICE FOR MANUALLY CONTROLLING SUCTION IN A TRACHEAL PROBE.
CN102313032A (en) * 2011-08-25 2012-01-11 宁波市鄞州华邦电子有限公司 Liquid valve
GB201707628D0 (en) 2017-05-12 2017-06-28 Ds Smith Plastics Ltd Tap assembly

Also Published As

Publication number Publication date
FR2388191B1 (en) 1985-02-22
FR2388191A1 (en) 1978-11-17
JPS53135031A (en) 1978-11-25

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