LU91300B1 - Dreh-oder querschieberverschluss - Google Patents

Dreh-oder querschieberverschluss

Info

Publication number
LU91300B1
LU91300B1 LU91300A LU91300A LU91300B1 LU 91300 B1 LU91300 B1 LU 91300B1 LU 91300 A LU91300 A LU 91300A LU 91300 A LU91300 A LU 91300A LU 91300 B1 LU91300 B1 LU 91300B1
Authority
LU
Luxembourg
Prior art keywords
rotary
cross slide
slide lock
lock
cross
Prior art date
Application number
LU91300A
Other languages
English (en)
Inventor
Daniela Frommel
Martin Wuertele
Jochen Zwiesele
Original Assignee
Krauss Maffei Kunststofftech
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 Krauss Maffei Kunststofftech filed Critical Krauss Maffei Kunststofftech
Application granted granted Critical
Publication of LU91300B1 publication Critical patent/LU91300B1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • 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
    • F16K3/16—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 special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/184—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
    • 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
    • F16K3/16—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 special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/188—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces
    • 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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/262—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a transverse bore in the valve member
    • 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
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/184—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Sliding Valves (AREA)
LU91300A 2006-02-09 2007-01-10 Dreh-oder querschieberverschluss LU91300B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006005889A DE102006005889A1 (de) 2006-02-09 2006-02-09 Dreh- oder Querschieberverschluß

Publications (1)

Publication Number Publication Date
LU91300B1 true LU91300B1 (de) 2008-11-11

Family

ID=38265913

Family Applications (1)

Application Number Title Priority Date Filing Date
LU91300A LU91300B1 (de) 2006-02-09 2007-01-10 Dreh-oder querschieberverschluss

Country Status (2)

Country Link
DE (1) DE102006005889A1 (de)
LU (1) LU91300B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009057098B4 (de) 2009-12-04 2015-07-16 Kraussmaffei Technologies Gmbh Laufbuchse mit metallischer Dichtung
CN110355975B (zh) * 2019-07-31 2024-02-06 温州市龙湾盛业塑料制品厂(普通合伙) 一种横线双色管材复合挤出模具
AT526289B1 (de) 2022-07-14 2024-10-15 Engel Austria Gmbh Absperrorgan sowie Plastifizieraggregat und Formgebungsmaschine mit demselben

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR716801A (fr) * 1931-05-08 1931-12-28 Zimmermann & Jansen Gmbh Robinet-vanne pour conduites à vent et gaz chauds
US2603447A (en) * 1946-04-13 1952-07-15 Thomas A Olson Valve
US4291862A (en) * 1979-09-28 1981-09-29 Acf Industries, Incorporated Expanding gate valve
FR2554202A1 (fr) * 1983-10-27 1985-05-03 Voroshilovgrad Mashinostr Robinet a vanne
DD237633A1 (de) * 1985-03-18 1986-07-23 Greiz Plasttechnik Betaetigungsvorrichtung fuer drehschieber
DE3831249A1 (de) * 1988-09-14 1990-03-22 Schertler Siegfried Ventilschieber
JPH0493218A (ja) * 1990-08-09 1992-03-26 Sumitomo Heavy Ind Ltd 射出成形機のノズルシャットオフ装置
EP0494304A1 (de) * 1989-09-27 1992-07-15 Komatsu Ltd. Drehventil für spritzgiessmaschine
DE4206739A1 (de) * 1992-03-04 1993-09-09 Wecker Sa Nouvelle Usine Schieber
GB2271167A (en) * 1992-09-24 1994-04-06 Halliburton Co Rotary valve
US5566922A (en) * 1990-02-09 1996-10-22 Canon Kabushiki Kaisha Gate valve device
DE10157549A1 (de) * 2001-11-20 2003-05-28 Inst Konstruktion Und Verbundb Verschließbare Spritzdüse am Plastifizierzylinder einer Spritzgießeinheit für thermoplastische Kunstoffe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929920C (de) * 1943-02-27 1955-07-07 Manfred Von Ardenne Vakuumschieberventil
DE1093632B (de) * 1957-11-04 1960-11-24 Passavant Werke Absperrschieber mit durch Druckrollen und Keilstuecke an ihren Sitz pressbarer Schieberplatte
DE2058061A1 (de) * 1970-11-25 1972-05-31 Chronister Clyde H Absperrschieber
CH660409A5 (de) * 1982-07-12 1987-04-15 Cetec Ag Schieberventil mit separater dichtungseinrichtung.
DD272342A1 (de) * 1988-05-26 1989-10-04 Hochvakuum Dresden Veb Schieberventil
DE3915980C1 (en) * 1989-05-17 1990-07-19 Metalpraecis Berchem + Schaberg Gesellschaft Fuer Metallformgebung Mbh, 4650 Gelsenkirchen, De Shut-off slide housing - has removable lid, inlet and sealed outlet adjoined by slide plate and connected operating rod

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR716801A (fr) * 1931-05-08 1931-12-28 Zimmermann & Jansen Gmbh Robinet-vanne pour conduites à vent et gaz chauds
US2603447A (en) * 1946-04-13 1952-07-15 Thomas A Olson Valve
US4291862A (en) * 1979-09-28 1981-09-29 Acf Industries, Incorporated Expanding gate valve
FR2554202A1 (fr) * 1983-10-27 1985-05-03 Voroshilovgrad Mashinostr Robinet a vanne
DD237633A1 (de) * 1985-03-18 1986-07-23 Greiz Plasttechnik Betaetigungsvorrichtung fuer drehschieber
DE3831249A1 (de) * 1988-09-14 1990-03-22 Schertler Siegfried Ventilschieber
EP0494304A1 (de) * 1989-09-27 1992-07-15 Komatsu Ltd. Drehventil für spritzgiessmaschine
US5566922A (en) * 1990-02-09 1996-10-22 Canon Kabushiki Kaisha Gate valve device
JPH0493218A (ja) * 1990-08-09 1992-03-26 Sumitomo Heavy Ind Ltd 射出成形機のノズルシャットオフ装置
DE4206739A1 (de) * 1992-03-04 1993-09-09 Wecker Sa Nouvelle Usine Schieber
GB2271167A (en) * 1992-09-24 1994-04-06 Halliburton Co Rotary valve
DE10157549A1 (de) * 2001-11-20 2003-05-28 Inst Konstruktion Und Verbundb Verschließbare Spritzdüse am Plastifizierzylinder einer Spritzgießeinheit für thermoplastische Kunstoffe

Also Published As

Publication number Publication date
DE102006005889A1 (de) 2007-08-16

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