NL6903803A - - Google Patents

Info

Publication number
NL6903803A
NL6903803A NL6903803A NL6903803A NL6903803A NL 6903803 A NL6903803 A NL 6903803A NL 6903803 A NL6903803 A NL 6903803A NL 6903803 A NL6903803 A NL 6903803A NL 6903803 A NL6903803 A NL 6903803A
Authority
NL
Netherlands
Application number
NL6903803A
Other versions
NL152644B (en
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 filed Critical
Publication of NL6903803A publication Critical patent/NL6903803A/xx
Publication of NL152644B publication Critical patent/NL152644B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/34—Venting means
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
NL6903803A 1968-04-26 1969-03-12 PROTECTION DEVICE FOR A RESERVOIR WITH A FLUIDUM UNDER PRESSURE. NL152644B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR13022256A FR1573225A (en) 1968-04-26 1968-04-26

Publications (2)

Publication Number Publication Date
NL6903803A true NL6903803A (en) 1969-10-28
NL152644B NL152644B (en) 1977-03-15

Family

ID=9679013

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6903803A NL152644B (en) 1968-04-26 1969-03-12 PROTECTION DEVICE FOR A RESERVOIR WITH A FLUIDUM UNDER PRESSURE.

Country Status (8)

Country Link
BE (1) BE728507A (en)
DE (1) DE1912331A1 (en)
ES (1) ES363939A1 (en)
FR (1) FR1573225A (en)
GB (1) GB1256253A (en)
NL (1) NL152644B (en)
NO (1) NO130129B (en)
SE (1) SE340551B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230911B1 (en) * 1973-03-30 1976-04-09 Sebim Expl Brevets Ind Marine
FR2530779A1 (en) * 1982-07-22 1984-01-27 Petroles Cie Francaise SAFETY CONNECTION CONNECTING A CONTAINER CONTAINING A GAS UNDER PRESSURE TO A VENTING SYSTEM
DE3906888C2 (en) * 1989-03-03 1994-03-10 Siemens Ag Control device for a safety valve
CN107075717B (en) * 2014-09-19 2020-06-16 各星有限公司 Crystal puller for preventing melt contamination

Also Published As

Publication number Publication date
FR1573225A (en) 1969-07-04
GB1256253A (en) 1971-12-08
NL152644B (en) 1977-03-15
ES363939A1 (en) 1971-01-01
DE1912331A1 (en) 1969-11-20
NO130129B (en) 1974-07-08
BE728507A (en) 1969-08-01
SE340551B (en) 1971-11-22

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: EXPLOITATION