DE2456675B2 - Vorrichtung zur produktfuehrung in leitungssystemen - Google Patents

Vorrichtung zur produktfuehrung in leitungssystemen

Info

Publication number
DE2456675B2
DE2456675B2 DE19742456675 DE2456675A DE2456675B2 DE 2456675 B2 DE2456675 B2 DE 2456675B2 DE 19742456675 DE19742456675 DE 19742456675 DE 2456675 A DE2456675 A DE 2456675A DE 2456675 B2 DE2456675 B2 DE 2456675B2
Authority
DE
Germany
Prior art keywords
valve
valve body
cleaning
line
shaft
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.)
Granted
Application number
DE19742456675
Other languages
German (de)
English (en)
Other versions
DE2456675A1 (de
DE2456675C3 (enExample
Inventor
Hermann Dipl.-Wirtsch.-Ing 5843 Ergste; Heinz Franz 4618 Kamen-Südkamen Schädel
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.)
SPX Flow Technology Rosista GmbH
Original Assignee
Rosista 4750 Unna GmbH
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 Rosista 4750 Unna GmbH filed Critical Rosista 4750 Unna GmbH
Priority to DE19742456675 priority Critical patent/DE2456675B2/de
Publication of DE2456675A1 publication Critical patent/DE2456675A1/de
Publication of DE2456675B2 publication Critical patent/DE2456675B2/de
Application granted granted Critical
Publication of DE2456675C3 publication Critical patent/DE2456675C3/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F16K1/443—Details of seats or valve members of double-seat valves the seats being in series
    • F16K1/446—Details of seats or valve members of double-seat valves the seats being in series with additional cleaning or venting means between the two seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Prostheses (AREA)
DE19742456675 1974-11-30 1974-11-30 Vorrichtung zur produktfuehrung in leitungssystemen Granted DE2456675B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742456675 DE2456675B2 (de) 1974-11-30 1974-11-30 Vorrichtung zur produktfuehrung in leitungssystemen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456675 DE2456675B2 (de) 1974-11-30 1974-11-30 Vorrichtung zur produktfuehrung in leitungssystemen

Publications (3)

Publication Number Publication Date
DE2456675A1 DE2456675A1 (de) 1976-06-10
DE2456675B2 true DE2456675B2 (de) 1977-07-21
DE2456675C3 DE2456675C3 (enExample) 1978-03-09

Family

ID=5932144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742456675 Granted DE2456675B2 (de) 1974-11-30 1974-11-30 Vorrichtung zur produktfuehrung in leitungssystemen

Country Status (1)

Country Link
DE (1) DE2456675B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847038A1 (de) * 1978-10-28 1980-05-08 Schleicher Leonhard Absperrklappe mit leckagesicherung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005329C2 (de) * 1980-02-13 1985-08-22 Leonhard Schleicher Südmo-Armaturenfabrik GmbH, 7081 Riesbürg Absperrventil mit Leckagesicherung
DE3108778C2 (de) * 1980-07-22 1986-10-16 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Verfahren zur Reinigung beider Sitzflächen eines Doppelsitzventils und Vorrichtung zur Durchführung des Verfahrens
DE3109023C2 (de) * 1981-03-10 1987-01-22 Holstein Und Kappert Gmbh, 4600 Dortmund Doppelsitzventil mit Leckkontrolle und zwei unabhängig voneinander bewegbaren Ventiltellern
DE3109002C2 (de) * 1981-03-10 1986-12-18 Holstein Und Kappert Gmbh, 4600 Dortmund Doppelsitzventil mit Leckkontrolle und zwei unabhängig voneinander bewegbaren Ventiltellern
ATE29568T1 (de) * 1984-09-12 1987-09-15 Lavrids Knudsen Maskinfab As Doppelsitzventil.
US4605035A (en) * 1984-09-14 1986-08-12 Lavrids Knudsen Maskinefabrik A/S Double seat valve
DE4203724C2 (de) * 1992-02-08 1995-06-29 Tuchenhagen Otto Gmbh Vorrichtung zur Reinigung eines Doppelsitzventils
WO2000075541A1 (de) 1999-06-08 2000-12-14 Tuchenhagen Gmbh Schiessglied-einheit für ein aseptisches doppelsitzventil
DE19957306C2 (de) * 1999-06-08 2001-07-05 Tuchenhagen Gmbh Schließglied-Einheit für ein aseptisches Doppelsitzventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847038A1 (de) * 1978-10-28 1980-05-08 Schleicher Leonhard Absperrklappe mit leckagesicherung

Also Published As

Publication number Publication date
DE2456675A1 (de) 1976-06-10
DE2456675C3 (enExample) 1978-03-09

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: APV ROSISTA GMBH, 4750 UNNA, DE

8339 Ceased/non-payment of the annual fee