NL194558B - Plaatafsluiter. - Google Patents

Plaatafsluiter.

Info

Publication number
NL194558B
NL194558B NL9000177A NL9000177A NL194558B NL 194558 B NL194558 B NL 194558B NL 9000177 A NL9000177 A NL 9000177A NL 9000177 A NL9000177 A NL 9000177A NL 194558 B NL194558 B NL 194558B
Authority
NL
Netherlands
Prior art keywords
plate valve
valve
plate
Prior art date
Application number
NL9000177A
Other languages
English (en)
Other versions
NL194558C (nl
NL9000177A (nl
Original Assignee
Econosto B V
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 Econosto B V filed Critical Econosto B V
Priority to NL9000177A priority Critical patent/NL194558C/nl
Publication of NL9000177A publication Critical patent/NL9000177A/nl
Publication of NL194558B publication Critical patent/NL194558B/nl
Application granted granted Critical
Publication of NL194558C publication Critical patent/NL194558C/nl

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/029—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with two or more gates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
NL9000177A 1990-01-24 1990-01-24 Plaatafsluiter. NL194558C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL9000177A NL194558C (nl) 1990-01-24 1990-01-24 Plaatafsluiter.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9000177A NL194558C (nl) 1990-01-24 1990-01-24 Plaatafsluiter.
NL9000177 1990-01-24

Publications (3)

Publication Number Publication Date
NL9000177A NL9000177A (nl) 1991-08-16
NL194558B true NL194558B (nl) 2002-03-01
NL194558C NL194558C (nl) 2002-07-02

Family

ID=19856475

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9000177A NL194558C (nl) 1990-01-24 1990-01-24 Plaatafsluiter.

Country Status (1)

Country Link
NL (1) NL194558C (nl)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1529140A (fr) * 1967-06-23 1968-06-14 Hills Mccanna Co Dispositif de manoeuvre d'une vanne
FR2403134A1 (en) * 1977-07-04 1979-04-13 Detalle Pol Bottom pour sliding stopper for metallurgical vessels - contains two plates sliding towards each other to close outlet hole
CH663365A5 (de) * 1984-05-11 1987-12-15 Stopinc Ag Verschlussplattenpaar fuer einen schiebeverschluss am ausguss von schmelze, insbesondere metallische schmelze, enthaltenden behaeltern.
DE3503752A1 (de) * 1985-02-05 1986-08-07 Gerhard 7520 Bruchsal Bühler Blendenregulierventil
US4643395A (en) * 1985-11-21 1987-02-17 Joy Manufacturing Company Valve with protected seats

Also Published As

Publication number Publication date
NL194558C (nl) 2002-07-02
NL9000177A (nl) 1991-08-16

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: KONINKLIJKE ECONOSTO N.V.

V1 Lapsed because of non-payment of the annual fee

Effective date: 20030801