NO975262L - Dreneringskran - Google Patents
DreneringskranInfo
- Publication number
- NO975262L NO975262L NO975262A NO975262A NO975262L NO 975262 L NO975262 L NO 975262L NO 975262 A NO975262 A NO 975262A NO 975262 A NO975262 A NO 975262A NO 975262 L NO975262 L NO 975262L
- Authority
- NO
- Norway
- Prior art keywords
- recess
- drainage
- closure member
- locking
- open position
- Prior art date
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
- F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
Abstract
Sperreorgan med et hus (1), i hvilket en lukkedcl (6) er dreibart opplagret og som mf d et innstillingshåndtak (9) kan overføres fra en lukkestilling til en åpen stilling, hvorved lukkedelen oppviser en gjennomgangskanal (7), som i åpen stilling forbinder to i huset (1) anbrakte hovedkanaler (4 og 5), hvorved det i lukkedelen (6) er anbrakt en gjennomgående dreneringsboring (27) eller i gjennomgangskanalens munningsområde det er anbrakt en utsparing (12), hvorved dreneringsboringen (27) eller utsparingen (12) danner en forforbindelse for mediet, når lukkedelen (6) befinner seg i en mellomstilling mellom åpnings- og lukkestillingen, hvorved mellomstillingen er definert av et låseorgan (15), som blokkerer bevegelsen av lukkedelen (6) fra mellomstillingen til åpen stilling og som kan overføres fra en sperrende til en ikke-sperrende stilling og hvorved dreneringsboringens (27) diameter er mindre enn gjennomgangskanalens (7) diameter.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19647872 | 1996-11-19 | ||
DE19707534A DE19707534A1 (de) | 1996-11-19 | 1997-02-25 | Vorfluthahn |
Publications (2)
Publication Number | Publication Date |
---|---|
NO975262D0 NO975262D0 (no) | 1997-11-17 |
NO975262L true NO975262L (no) | 1998-05-20 |
Family
ID=26031439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO975262A NO975262L (no) | 1996-11-19 | 1997-11-17 | Dreneringskran |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0843116A3 (no) |
NO (1) | NO975262L (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2809467B1 (fr) * | 2000-05-24 | 2003-01-31 | Snecma Moteurs | Dispositif de vanne a caracteristique hydraulique controlee |
US6811058B2 (en) * | 2002-04-01 | 2004-11-02 | Fluid Management, Inc. | Valve assembly |
US7363680B2 (en) * | 2003-10-15 | 2008-04-29 | Nilfisk-Advance, Inc. | Floor-cleaning machine with manual adjustment for two distinct and repeatable fluid flow rates |
US6981691B2 (en) * | 2003-10-17 | 2006-01-03 | Dresser, Inc. | Dual segment ball valve |
FR2995919B1 (fr) * | 2012-09-26 | 2015-04-24 | Sainte Lizaigne Sa | Robinet de reseau d'eau, ensemble de comptage |
WO2016162848A1 (en) * | 2015-04-09 | 2016-10-13 | Giacomini S.P.A. | Multiway valve with bypass circuit |
CN107917229B (zh) * | 2017-12-01 | 2024-03-26 | 航天长征化学工程股份有限公司 | 一种静音球阀 |
CN110397753B (zh) * | 2018-04-25 | 2023-08-01 | 浙江三花智能控制股份有限公司 | 球阀 |
US11255450B2 (en) | 2018-12-19 | 2022-02-22 | Robertshaw Controls Company | Multi-port multi-plane valve |
CN112984145B (zh) * | 2021-02-04 | 2022-02-01 | 浙江尔格科技股份有限公司 | 便捷式流量控制放泄阀 |
CN113294545B (zh) * | 2021-05-20 | 2023-07-28 | 中车青岛四方机车车辆股份有限公司 | 管接塞门、管接塞门的组装方法及轨道车辆 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB720918A (en) * | 1952-05-12 | 1954-12-29 | Bronswerk Nv | Improvements in and relating to rotary plug taps |
DE1450552A1 (de) * | 1962-03-07 | 1969-01-16 | Gen Dynamics Corp | Ventil |
US4093178A (en) * | 1976-03-16 | 1978-06-06 | Humat, Inc. | Valve |
DE3142964A1 (de) * | 1981-10-29 | 1983-05-11 | Mannesmann AG, 4000 Düsseldorf | Schraubenverdichter |
DE8425203U1 (de) * | 1984-08-25 | 1984-12-13 | Metallwerke Gebr. Seppelfricke Gmbh & Co, 4650 Gelsenkirchen | Kugelhahn |
JPH077098Y2 (ja) * | 1989-10-24 | 1995-02-22 | 日東工器株式会社 | 空気工具の安全装置 |
US5181539A (en) * | 1989-12-19 | 1993-01-26 | Asahi Yukizai Kogyo Co., Ltd. | Ball valve |
DE4409991A1 (de) * | 1994-03-23 | 1995-09-28 | Pfannenschmidt Erhard | Regelbarer Kugelhahn |
DE4432873C2 (de) * | 1994-09-15 | 1998-02-19 | Klein Schanzlin & Becker Ag | Handhebel und Verfahren zur Erzeugung einer Drehbewegung |
-
1997
- 1997-11-17 NO NO975262A patent/NO975262L/no not_active Application Discontinuation
- 1997-11-19 EP EP97119578A patent/EP0843116A3/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0843116A2 (de) | 1998-05-20 |
EP0843116A3 (de) | 1998-09-30 |
NO975262D0 (no) | 1997-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |