FR2321082A1 - Tuyauterie d'evacuation des eaux de pluie a clapet de securite pour reservoir de stockage a toit flottant - Google Patents

Tuyauterie d'evacuation des eaux de pluie a clapet de securite pour reservoir de stockage a toit flottant

Info

Publication number
FR2321082A1
FR2321082A1 FR7525080A FR7525080A FR2321082A1 FR 2321082 A1 FR2321082 A1 FR 2321082A1 FR 7525080 A FR7525080 A FR 7525080A FR 7525080 A FR7525080 A FR 7525080A FR 2321082 A1 FR2321082 A1 FR 2321082A1
Authority
FR
France
Prior art keywords
liq
tank
pass
flap valve
accumulated water
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.)
Granted
Application number
FR7525080A
Other languages
English (en)
French (fr)
Other versions
FR2321082B1 (enrdf_load_stackoverflow
Inventor
Claude Barbier
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.)
Joint Francais SNC
Original Assignee
Joint Francais SNC
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 Joint Francais SNC filed Critical Joint Francais SNC
Priority to FR7525080A priority Critical patent/FR2321082A1/fr
Publication of FR2321082A1 publication Critical patent/FR2321082A1/fr
Application granted granted Critical
Publication of FR2321082B1 publication Critical patent/FR2321082B1/fr
Granted 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • 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
    • B65D88/00—Large containers
    • B65D88/34—Large containers having floating covers, e.g. floating roofs or blankets
    • B65D88/38—Large containers having floating covers, e.g. floating roofs or blankets with surface water receiver, e.g. drain

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)
FR7525080A 1975-08-12 1975-08-12 Tuyauterie d'evacuation des eaux de pluie a clapet de securite pour reservoir de stockage a toit flottant Granted FR2321082A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7525080A FR2321082A1 (fr) 1975-08-12 1975-08-12 Tuyauterie d'evacuation des eaux de pluie a clapet de securite pour reservoir de stockage a toit flottant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7525080A FR2321082A1 (fr) 1975-08-12 1975-08-12 Tuyauterie d'evacuation des eaux de pluie a clapet de securite pour reservoir de stockage a toit flottant

Publications (2)

Publication Number Publication Date
FR2321082A1 true FR2321082A1 (fr) 1977-03-11
FR2321082B1 FR2321082B1 (enrdf_load_stackoverflow) 1977-12-16

Family

ID=9159014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525080A Granted FR2321082A1 (fr) 1975-08-12 1975-08-12 Tuyauterie d'evacuation des eaux de pluie a clapet de securite pour reservoir de stockage a toit flottant

Country Status (1)

Country Link
FR (1) FR2321082A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105217178A (zh) * 2015-11-09 2016-01-06 罗伟 一种用于外浮顶储罐的中央排水系统及其配重方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR927030A (fr) * 1945-10-25 1947-10-17 Perfectionnements apportés aux vannes
US3074587A (en) * 1959-04-02 1963-01-22 Phillips Petroleum Co Automatic drain for a floating roof tank

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR927030A (fr) * 1945-10-25 1947-10-17 Perfectionnements apportés aux vannes
US3074587A (en) * 1959-04-02 1963-01-22 Phillips Petroleum Co Automatic drain for a floating roof tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105217178A (zh) * 2015-11-09 2016-01-06 罗伟 一种用于外浮顶储罐的中央排水系统及其配重方法

Also Published As

Publication number Publication date
FR2321082B1 (enrdf_load_stackoverflow) 1977-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse