FR2021475A1 - - Google Patents

Info

Publication number
FR2021475A1
FR2021475A1 FR6936378A FR6936378A FR2021475A1 FR 2021475 A1 FR2021475 A1 FR 2021475A1 FR 6936378 A FR6936378 A FR 6936378A FR 6936378 A FR6936378 A FR 6936378A FR 2021475 A1 FR2021475 A1 FR 2021475A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6936378A
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.)
Hall Thermotank International Ltd
OVERSEAS CONTAINERS Ltd
Original Assignee
Hall Thermotank International Ltd
OVERSEAS CONTAINERS 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 Hall Thermotank International Ltd, OVERSEAS CONTAINERS Ltd filed Critical Hall Thermotank International Ltd
Publication of FR2021475A1 publication Critical patent/FR2021475A1/fr
Withdrawn legal-status Critical Current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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/58—Couplings of the quick-acting type the extremities of the two halves of the joint being pressed against each other without being locked in position
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • 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
    • F16L29/00—Joints with fluid cut-off means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Architecture (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Loading Or Unloading Of Vehicles (AREA)
FR6936378A 1968-10-24 1969-10-23 Withdrawn FR2021475A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45228/68A GB1277009A (en) 1968-10-24 1968-10-24 Improved coupling station for connecting an air duct to an air port of a cargo container

Publications (1)

Publication Number Publication Date
FR2021475A1 true FR2021475A1 (fr) 1970-07-24

Family

ID=10436386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936378A Withdrawn FR2021475A1 (fr) 1968-10-24 1969-10-23

Country Status (9)

Country Link
US (1) US3645498A (fr)
BE (1) BE740795A (fr)
CH (1) CH514491A (fr)
DE (1) DE1953700A1 (fr)
ES (1) ES372832A1 (fr)
FR (1) FR2021475A1 (fr)
GB (1) GB1277009A (fr)
NL (1) NL6916105A (fr)
SE (1) SE350464B (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB674771A (en) * 1949-08-03 1952-07-02 Edgar E Brosius Company Inc Improvements in or relating to plate valves
GB825944A (en) * 1955-05-31 1959-12-23 Tesla Np High conductance valve for high speed vacuum pumps
BE563965A (fr) * 1957-01-14
FR1213058A (fr) * 1958-10-24 1960-03-29 Neyrpic Ets Perfectionnements aux dispositifs d'étanchéité mobile pour robinets
US3109457A (en) * 1959-09-25 1963-11-05 Aerotec Ind Inc Gate valve
FR1264881A (fr) * 1960-08-10 1961-06-23 Clapet à chemise coulissante
FR1318759A (fr) * 1962-01-11 1963-02-22 Thomson Houston Comp Francaise Perfectionnements aux vannes pour ultra-vide
US3503421A (en) * 1967-05-22 1970-03-31 Eaton Yale & Towne Pneumatic or vacuum operated mixing valve

Also Published As

Publication number Publication date
GB1277009A (en) 1972-06-07
CH514491A (de) 1971-10-31
BE740795A (fr) 1970-04-01
ES372832A1 (es) 1971-11-01
SE350464B (fr) 1972-10-30
DE1953700A1 (de) 1970-04-30
US3645498A (en) 1972-02-29
NL6916105A (fr) 1970-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse