FR679464A - Valve for dusty substances - Google Patents

Valve for dusty substances

Info

Publication number
FR679464A
FR679464A FR679464DA FR679464A FR 679464 A FR679464 A FR 679464A FR 679464D A FR679464D A FR 679464DA FR 679464 A FR679464 A FR 679464A
Authority
FR
France
Prior art keywords
valve
dusty substances
dusty
substances
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.)
Expired
Application number
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR679464A publication Critical patent/FR679464A/en
Expired 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
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/02—Arrangements using fluid issuing from valve members or seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR679464D 1928-08-07 1929-07-29 Valve for dusty substances Expired FR679464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE679464X 1928-08-07

Publications (1)

Publication Number Publication Date
FR679464A true FR679464A (en) 1930-04-14

Family

ID=6594475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR679464D Expired FR679464A (en) 1928-08-07 1929-07-29 Valve for dusty substances

Country Status (1)

Country Link
FR (1) FR679464A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651320A (en) * 1949-03-31 1953-09-08 Atlantic Refining Co Gate valve
US3133554A (en) * 1961-12-08 1964-05-19 Ladish Co Valve having a seat cleaning feature
EP0009441A1 (en) * 1978-09-21 1980-04-02 Societe Artesienne De Vinyle Draining valve and process for using a draining valve
FR2577001A1 (en) * 1985-01-09 1986-08-08 Regenerative Environ Equip SYSTEM OF ANTIFIED VALVES
EP0252282A1 (en) * 1986-07-04 1988-01-13 Drägerwerk Aktiengesellschaft Valve for a gas container
EP1258678A2 (en) * 2001-05-15 2002-11-20 Amati, Renzo Hermetic-seal valve for a thermal-regeneration plant for depuration of emissions
DE102004040678B3 (en) * 2004-08-20 2006-02-02 Müller, Rita Valve for thermo-regenerative cleaning of exhaust fumes, comprising upper and lower locking plate

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651320A (en) * 1949-03-31 1953-09-08 Atlantic Refining Co Gate valve
US3133554A (en) * 1961-12-08 1964-05-19 Ladish Co Valve having a seat cleaning feature
EP0009441A1 (en) * 1978-09-21 1980-04-02 Societe Artesienne De Vinyle Draining valve and process for using a draining valve
FR2436927A1 (en) * 1978-09-21 1980-04-18 Vinyle Sa Ste Artesienne DRAIN VALVE AND METHOD OF USING A DRAIN VALVE
FR2577001A1 (en) * 1985-01-09 1986-08-08 Regenerative Environ Equip SYSTEM OF ANTIFIED VALVES
EP0252282A1 (en) * 1986-07-04 1988-01-13 Drägerwerk Aktiengesellschaft Valve for a gas container
EP1258678A2 (en) * 2001-05-15 2002-11-20 Amati, Renzo Hermetic-seal valve for a thermal-regeneration plant for depuration of emissions
EP1258678A3 (en) * 2001-05-15 2003-01-22 Amati, Renzo Hermetic-seal valve for a thermal-regeneration plant for depuration of emissions
US6663080B2 (en) 2001-05-15 2003-12-16 Angelo Radaelli Hermetic-seal valve for a thermal-regeneration plant for depuration of emissions
DE102004040678B3 (en) * 2004-08-20 2006-02-02 Müller, Rita Valve for thermo-regenerative cleaning of exhaust fumes, comprising upper and lower locking plate

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