DE29606157U1 - stopcock - Google Patents

stopcock

Info

Publication number
DE29606157U1
DE29606157U1 DE29606157U DE29606157U DE29606157U1 DE 29606157 U1 DE29606157 U1 DE 29606157U1 DE 29606157 U DE29606157 U DE 29606157U DE 29606157 U DE29606157 U DE 29606157U DE 29606157 U1 DE29606157 U1 DE 29606157U1
Authority
DE
Germany
Prior art keywords
stopcock
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.)
Expired - Lifetime
Application number
DE29606157U
Other languages
German (de)
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.)
Forschungszentrum Karlsruhe GmbH
Original Assignee
Forschungszentrum Karlsruhe 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 Forschungszentrum Karlsruhe GmbH filed Critical Forschungszentrum Karlsruhe GmbH
Priority to DE29606157U priority Critical patent/DE29606157U1/en
Publication of DE29606157U1 publication Critical patent/DE29606157U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
    • F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing
    • 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
    • F16K5/02—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 conical surfaces; Packings therefor
    • F16K5/0207—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 conical surfaces; Packings therefor with special plug arrangement, e.g. special shape or built in means
DE29606157U 1996-04-03 1996-04-03 stopcock Expired - Lifetime DE29606157U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29606157U DE29606157U1 (en) 1996-04-03 1996-04-03 stopcock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29606157U DE29606157U1 (en) 1996-04-03 1996-04-03 stopcock

Publications (1)

Publication Number Publication Date
DE29606157U1 true DE29606157U1 (en) 1996-06-13

Family

ID=8022109

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29606157U Expired - Lifetime DE29606157U1 (en) 1996-04-03 1996-04-03 stopcock

Country Status (1)

Country Link
DE (1) DE29606157U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG104272A1 (en) * 2001-07-20 2004-06-21 Chen Teng Ko Improved swivel tap
DE202006006510U1 (en) * 2006-04-20 2007-08-30 Az Armaturen Gmbh Plug for plug type valve, has two through holes formed in base in such manner that connection between connecting pieces is given at same time in none of end positions including all intermediate positions
CN105909815A (en) * 2016-06-28 2016-08-31 江阴安达化工设备有限公司 Gapless anti-corrosion valve of fluoroplastic lined steel cavity ladder post
DE102016111273A1 (en) 2016-06-20 2017-12-21 Herose Gmbh Armaturen Und Metalle plug valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG104272A1 (en) * 2001-07-20 2004-06-21 Chen Teng Ko Improved swivel tap
DE202006006510U1 (en) * 2006-04-20 2007-08-30 Az Armaturen Gmbh Plug for plug type valve, has two through holes formed in base in such manner that connection between connecting pieces is given at same time in none of end positions including all intermediate positions
DE102016111273A1 (en) 2016-06-20 2017-12-21 Herose Gmbh Armaturen Und Metalle plug valve
CN105909815A (en) * 2016-06-28 2016-08-31 江阴安达化工设备有限公司 Gapless anti-corrosion valve of fluoroplastic lined steel cavity ladder post

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960725

R150 Term of protection extended to 6 years

Effective date: 19990601

R151 Term of protection extended to 8 years

Effective date: 20020424

R152 Term of protection extended to 10 years

Effective date: 20040303

R071 Expiry of right