DE3505664A1 - Absperrventil - Google Patents

Absperrventil

Info

Publication number
DE3505664A1
DE3505664A1 DE19853505664 DE3505664A DE3505664A1 DE 3505664 A1 DE3505664 A1 DE 3505664A1 DE 19853505664 DE19853505664 DE 19853505664 DE 3505664 A DE3505664 A DE 3505664A DE 3505664 A1 DE3505664 A1 DE 3505664A1
Authority
DE
Germany
Prior art keywords
valve
valve element
flow channel
shut
housing
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
DE19853505664
Other languages
German (de)
English (en)
Other versions
DE3505664C2 (enrdf_load_stackoverflow
Inventor
Hirotoshi Nobeoka Miyazaki Ogawa
Tomoyuki Ueda
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.)
Asahi Yukizai Corp
Original Assignee
Asahi Organic Chemicals Industry Co Ltd
Asahi Yukizai Corp
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 Asahi Organic Chemicals Industry Co Ltd, Asahi Yukizai Corp filed Critical Asahi Organic Chemicals Industry Co Ltd
Priority to DE19853505664 priority Critical patent/DE3505664A1/de
Publication of DE3505664A1 publication Critical patent/DE3505664A1/de
Application granted granted Critical
Publication of DE3505664C2 publication Critical patent/DE3505664C2/de
Granted legal-status Critical Current

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • 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
    • F16K3/28—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 resilient valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
DE19853505664 1985-02-19 1985-02-19 Absperrventil Granted DE3505664A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853505664 DE3505664A1 (de) 1985-02-19 1985-02-19 Absperrventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853505664 DE3505664A1 (de) 1985-02-19 1985-02-19 Absperrventil

Publications (2)

Publication Number Publication Date
DE3505664A1 true DE3505664A1 (de) 1986-08-21
DE3505664C2 DE3505664C2 (enrdf_load_stackoverflow) 1988-09-22

Family

ID=6262908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853505664 Granted DE3505664A1 (de) 1985-02-19 1985-02-19 Absperrventil

Country Status (1)

Country Link
DE (1) DE3505664A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2147094C1 (ru) * 1998-01-21 2000-03-27 Баженов Владимир Яковлевич Задвижка

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1743842U (de) * 1957-02-25 1957-04-25 Braunschweigische Kunststoff G Schieberventil.
DE1847655U (de) * 1961-04-24 1962-03-01 Korrokunststoff Korosionstechn Absperrschieber aus kunststoff.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1743842U (de) * 1957-02-25 1957-04-25 Braunschweigische Kunststoff G Schieberventil.
DE1847655U (de) * 1961-04-24 1962-03-01 Korrokunststoff Korosionstechn Absperrschieber aus kunststoff.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2147094C1 (ru) * 1998-01-21 2000-03-27 Баженов Владимир Яковлевич Задвижка

Also Published As

Publication number Publication date
DE3505664C2 (enrdf_load_stackoverflow) 1988-09-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE RUFF, WILHELM, BEIER, DAUSTER & PARTNER, 70173 STUTTGART

8339 Ceased/non-payment of the annual fee