FR2292174A1 - Dispositif pour reduire progressivement la pression explosive dans des cuves ou enceintes - Google Patents

Dispositif pour reduire progressivement la pression explosive dans des cuves ou enceintes

Info

Publication number
FR2292174A1
FR2292174A1 FR7535475A FR7535475A FR2292174A1 FR 2292174 A1 FR2292174 A1 FR 2292174A1 FR 7535475 A FR7535475 A FR 7535475A FR 7535475 A FR7535475 A FR 7535475A FR 2292174 A1 FR2292174 A1 FR 2292174A1
Authority
FR
France
Prior art keywords
tanks
vessels
progressively reducing
explosive pressure
reducing explosive
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
FR7535475A
Other languages
English (en)
French (fr)
Other versions
FR2292174B3 (forum.php
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.)
Mikropul Mahl & Staubtech GmbH
Original Assignee
Mikropul Mahl & Staubtech GmbH
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 Mikropul Mahl & Staubtech GmbH filed Critical Mikropul Mahl & Staubtech GmbH
Publication of FR2292174A1 publication Critical patent/FR2292174A1/fr
Application granted granted Critical
Publication of FR2292174B3 publication Critical patent/FR2292174B3/fr
Granted legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Safety Valves (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Air Bags (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
FR7535475A 1974-11-22 1975-11-20 Dispositif pour reduire progressivement la pression explosive dans des cuves ou enceintes Granted FR2292174A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742455325 DE2455325A1 (de) 1974-11-22 1974-11-22 Einrichtung zum stufenweisen abbau des explosionsdruckes in behaeltern

Publications (2)

Publication Number Publication Date
FR2292174A1 true FR2292174A1 (fr) 1976-06-18
FR2292174B3 FR2292174B3 (forum.php) 1978-08-25

Family

ID=5931490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535475A Granted FR2292174A1 (fr) 1974-11-22 1975-11-20 Dispositif pour reduire progressivement la pression explosive dans des cuves ou enceintes

Country Status (10)

Country Link
JP (1) JPS51102216A (forum.php)
CH (1) CH590421A5 (forum.php)
DE (1) DE2455325A1 (forum.php)
FR (1) FR2292174A1 (forum.php)
GB (1) GB1488550A (forum.php)
IT (1) IT1048844B (forum.php)
NL (1) NL7513118A (forum.php)
NO (1) NO137719C (forum.php)
RO (1) RO70738A (forum.php)
SU (1) SU602132A3 (forum.php)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389557A1 (en) * 1977-05-07 1978-12-01 Ajo Stahlbau Safety valve for silo containing explosive material - has hinged plate closing auxiliary outlet at top of silo
FR2568660A1 (fr) * 1984-08-03 1986-02-07 Bignier Schmid Laurent Clapet de reservoir utile notamment comme clapet d'explosion pour un reservoir contenant du charbon pulverulent
WO1995010465A1 (de) * 1993-10-08 1995-04-20 Albert Thorwesten Leichtbauexplosionsklappe, insbesondere für rohrleitungen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106138A1 (de) * 1981-02-19 1982-09-09 Albert 4720 Beckum Thorwesten Federnd anschlagende leichtbauexplosionsklappe
DE3414827C2 (de) * 1984-04-19 1987-02-26 Heinz 7129 Zaberfeld Bissinger Silobehälter
DE3414826C2 (de) * 1984-04-19 1987-01-08 Heinz 7129 Zaberfeld Bissinger Silobehälter
GB8501806D0 (en) * 1985-01-24 1985-02-27 Simon Hartley Circular flap valve with buffer
DE3675007D1 (de) * 1986-02-05 1990-11-22 Albert Thorwesten Vorrichtung zum ausgleich von druckstoessen in geschlossenen systemen wie rohrleitungen oder dergleichen.
WO1995012083A1 (de) * 1993-10-28 1995-05-04 Albert Thorwesten Vorrichtung, insbesondere zur explosions-entlastung für rohrleitungen
FR2851176B1 (fr) * 2003-02-19 2006-07-14 Sagefa Dispositif pour attenuer les effets d'une explosion survenant dans une installation de separation et de captation des poussieres contenues dans des matieres gazeuses
CN114887343B (zh) * 2022-05-17 2023-09-12 河南龙佰智能装备制造有限公司 一种化工设备用安全型蒸馏罐

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389557A1 (en) * 1977-05-07 1978-12-01 Ajo Stahlbau Safety valve for silo containing explosive material - has hinged plate closing auxiliary outlet at top of silo
FR2568660A1 (fr) * 1984-08-03 1986-02-07 Bignier Schmid Laurent Clapet de reservoir utile notamment comme clapet d'explosion pour un reservoir contenant du charbon pulverulent
WO1995010465A1 (de) * 1993-10-08 1995-04-20 Albert Thorwesten Leichtbauexplosionsklappe, insbesondere für rohrleitungen
US5685448A (en) * 1993-10-08 1997-11-11 Thorwesten; Albert Explosion protection lid in lightweight construction, especially for pipelines
CN1039894C (zh) * 1993-10-08 1998-09-23 托韦斯藤·阿尔伯特 一种特别适用于管道的轻型防爆盖板

Also Published As

Publication number Publication date
NO753864L (forum.php) 1976-05-25
IT1048844B (it) 1980-12-20
JPS51102216A (forum.php) 1976-09-09
NO137719C (no) 1978-04-12
RO70738A (ro) 1982-04-12
DE2455325A1 (de) 1976-08-12
NO137719B (no) 1978-01-02
FR2292174B3 (forum.php) 1978-08-25
SU602132A3 (ru) 1978-04-05
GB1488550A (en) 1977-10-12
NL7513118A (nl) 1976-05-25
CH590421A5 (forum.php) 1977-08-15

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