DE69100709T2 - Dickstoffpumpenventil. - Google Patents

Dickstoffpumpenventil.

Info

Publication number
DE69100709T2
DE69100709T2 DE91201600T DE69100709T DE69100709T2 DE 69100709 T2 DE69100709 T2 DE 69100709T2 DE 91201600 T DE91201600 T DE 91201600T DE 69100709 T DE69100709 T DE 69100709T DE 69100709 T2 DE69100709 T2 DE 69100709T2
Authority
DE
Germany
Prior art keywords
valve
pump valve
thick matter
matter pump
valve body
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 - Fee Related
Application number
DE91201600T
Other languages
English (en)
Other versions
DE69100709D1 (de
Inventor
Koning Cornelis Johannes De
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.)
Weir Minerals Netherlands BV
Original Assignee
Holthuis BV
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 Holthuis BV filed Critical Holthuis BV
Publication of DE69100709D1 publication Critical patent/DE69100709D1/de
Application granted granted Critical
Publication of DE69100709T2 publication Critical patent/DE69100709T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1087—Valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Lift Valve (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Check Valves (AREA)
  • Sliding Valves (AREA)
DE91201600T 1990-06-25 1991-06-24 Dickstoffpumpenventil. Expired - Fee Related DE69100709T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9001445A NL9001445A (nl) 1990-06-25 1990-06-25 Slurriepompklep.

Publications (2)

Publication Number Publication Date
DE69100709D1 DE69100709D1 (de) 1994-01-13
DE69100709T2 true DE69100709T2 (de) 1994-04-21

Family

ID=19857310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE91201600T Expired - Fee Related DE69100709T2 (de) 1990-06-25 1991-06-24 Dickstoffpumpenventil.

Country Status (5)

Country Link
EP (1) EP0464915B1 (de)
AT (1) ATE97998T1 (de)
CA (1) CA2045322C (de)
DE (1) DE69100709T2 (de)
NL (1) NL9001445A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012103641A1 (de) * 2012-04-25 2013-10-31 Bitzer Kühlmaschinenbau Gmbh Absperrventil

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3115336B1 (fr) * 2020-10-19 2022-10-07 F2M Pompe pour fluide cryogénique
WO2022084072A1 (fr) * 2020-10-19 2022-04-28 F2M Pompe comprenant des moyens de refroidissement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300815A (en) * 1930-08-04 1942-11-03 Dudley C Sharp Valve for pumps
US2898082A (en) * 1956-08-09 1959-08-04 Macclatchie Mfg Company High pressure pump valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012103641A1 (de) * 2012-04-25 2013-10-31 Bitzer Kühlmaschinenbau Gmbh Absperrventil

Also Published As

Publication number Publication date
NL9001445A (nl) 1992-01-16
DE69100709D1 (de) 1994-01-13
CA2045322A1 (en) 1991-12-26
EP0464915A1 (de) 1992-01-08
ATE97998T1 (de) 1993-12-15
EP0464915B1 (de) 1993-12-01
CA2045322C (en) 2001-09-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ENVIROTECH PUMPSYSTEMS B.V., VENLO, NL

8327 Change in the person/name/address of the patent owner

Owner name: ENVIROTECH PUMPSYSTEMS NETHERLANDS B.V., VENLO, NL

8327 Change in the person/name/address of the patent owner

Owner name: WEIR NETHERLANDS B.V., VENLO, NL

8327 Change in the person/name/address of the patent owner

Owner name: WEIR MINERALS NETHERLANDS B.V., VENLO, NL

8339 Ceased/non-payment of the annual fee