DE29701015U1 - Valve coupling - Google Patents

Valve coupling

Info

Publication number
DE29701015U1
DE29701015U1 DE29701015U DE29701015U DE29701015U1 DE 29701015 U1 DE29701015 U1 DE 29701015U1 DE 29701015 U DE29701015 U DE 29701015U DE 29701015 U DE29701015 U DE 29701015U DE 29701015 U1 DE29701015 U1 DE 29701015U1
Authority
DE
Germany
Prior art keywords
valve coupling
coupling
valve
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
DE29701015U
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.)
Hydrotechnik GmbH
Original Assignee
Hydrotechnik 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 Hydrotechnik GmbH filed Critical Hydrotechnik GmbH
Priority to DE29701015U priority Critical patent/DE29701015U1/en
Publication of DE29701015U1 publication Critical patent/DE29701015U1/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/02—Joints with fluid cut-off means with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened when the coupling is applied
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
DE29701015U 1997-01-22 1997-01-22 Valve coupling Expired - Lifetime DE29701015U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29701015U DE29701015U1 (en) 1997-01-22 1997-01-22 Valve coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29701015U DE29701015U1 (en) 1997-01-22 1997-01-22 Valve coupling

Publications (1)

Publication Number Publication Date
DE29701015U1 true DE29701015U1 (en) 1997-03-13

Family

ID=8034869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29701015U Expired - Lifetime DE29701015U1 (en) 1997-01-22 1997-01-22 Valve coupling

Country Status (1)

Country Link
DE (1) DE29701015U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007010788U1 (en) * 2007-08-01 2008-09-11 Weh, Erwin valve component

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR617757A (en) * 1926-06-18 1927-02-25 Self-closing valve
DE518306C (en) * 1929-02-17 1931-02-14 August Huxel Hose connection with union nut and conical nozzle
GB837425A (en) * 1956-04-23 1960-06-15 Financ Et Ind Pour La Fabricat Improvements in pipe connections to tanks containing gas under pressure
DE1877010U (en) * 1963-04-29 1963-08-08 Schaefer & Kind Armaturenfabri GAS TAP FOR HOSE CONNECTION.
DE4303366A1 (en) * 1993-02-05 1994-08-11 Hydrotechnik Gmbh Valve coupling and measuring coupling
US5465754A (en) * 1994-05-11 1995-11-14 Showa Tansan Co., Ltd. Valve arrangement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR617757A (en) * 1926-06-18 1927-02-25 Self-closing valve
DE518306C (en) * 1929-02-17 1931-02-14 August Huxel Hose connection with union nut and conical nozzle
GB837425A (en) * 1956-04-23 1960-06-15 Financ Et Ind Pour La Fabricat Improvements in pipe connections to tanks containing gas under pressure
DE1877010U (en) * 1963-04-29 1963-08-08 Schaefer & Kind Armaturenfabri GAS TAP FOR HOSE CONNECTION.
DE4303366A1 (en) * 1993-02-05 1994-08-11 Hydrotechnik Gmbh Valve coupling and measuring coupling
US5465754A (en) * 1994-05-11 1995-11-14 Showa Tansan Co., Ltd. Valve arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007010788U1 (en) * 2007-08-01 2008-09-11 Weh, Erwin valve component

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970424

R163 Identified publications notified

Effective date: 19970423

R150 Term of protection extended to 6 years

Effective date: 20000301

R151 Term of protection extended to 8 years

Effective date: 20030211

R152 Term of protection extended to 10 years

Effective date: 20050207

R071 Expiry of right