DE69003934D1 - Hydraulische Dichtungsanordnung für geschraubte Verbindungen. - Google Patents

Hydraulische Dichtungsanordnung für geschraubte Verbindungen.

Info

Publication number
DE69003934D1
DE69003934D1 DE90112949T DE69003934T DE69003934D1 DE 69003934 D1 DE69003934 D1 DE 69003934D1 DE 90112949 T DE90112949 T DE 90112949T DE 69003934 T DE69003934 T DE 69003934T DE 69003934 D1 DE69003934 D1 DE 69003934D1
Authority
DE
Germany
Prior art keywords
nut
center hole
threaded element
internal threads
hydraulic sealing
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 - Fee Related
Application number
DE90112949T
Other languages
English (en)
Other versions
DE69003934T2 (de
Inventor
Serafino Bossini
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.)
RBM SpA
Original Assignee
RBM SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11171850&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69003934(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by RBM SpA filed Critical RBM SpA
Application granted granted Critical
Publication of DE69003934D1 publication Critical patent/DE69003934D1/de
Publication of DE69003934T2 publication Critical patent/DE69003934T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
DE90112949T 1990-03-07 1990-07-06 Hydraulische Dichtungsanordnung für geschraubte Verbindungen. Expired - Fee Related DE69003934T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02077290U IT219380Z2 (it) 1990-03-07 1990-03-07 Dispositivo di tenuta idraulica per giunzioni filettate

Publications (2)

Publication Number Publication Date
DE69003934D1 true DE69003934D1 (de) 1993-11-18
DE69003934T2 DE69003934T2 (de) 1994-02-10

Family

ID=11171850

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90112949T Expired - Fee Related DE69003934T2 (de) 1990-03-07 1990-07-06 Hydraulische Dichtungsanordnung für geschraubte Verbindungen.

Country Status (6)

Country Link
EP (1) EP0445349B1 (de)
AT (1) ATE95900T1 (de)
DE (1) DE69003934T2 (de)
DK (1) DK0445349T3 (de)
ES (1) ES2045664T3 (de)
IT (1) IT219380Z2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT235978Y1 (it) * 1995-11-30 2000-07-18 Minerdo Fabrizio Raccordo per tubi metallici ad alta pressione.
EP1760381A1 (de) * 2005-09-06 2007-03-07 Siemens Aktiengesellschaft Stutzenverschraubung sowie Stutzen und Axialdichtung für eine solche Stutzenverschraubung und Verwendung einer Stutzenverschraubung
DE102013213845A1 (de) * 2013-07-16 2015-01-22 Zf Friedrichshafen Ag Anordnung zum Befestigen einer Lagerung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960353A (en) * 1959-02-24 1960-11-15 George V Woodling Fluid threa sealing connection
US3635501A (en) * 1969-11-14 1972-01-18 Olin Mathieson Quick connect-disconnect hose coupling
US3901538A (en) * 1974-02-13 1975-08-26 Olin Corp Quick-connect coupling
GB2172358B (en) * 1985-03-16 1989-08-31 Rm Fabrications Ltd Connector

Also Published As

Publication number Publication date
ATE95900T1 (de) 1993-10-15
DK0445349T3 (da) 1994-04-18
IT9020772U1 (it) 1991-09-07
DE69003934T2 (de) 1994-02-10
EP0445349A1 (de) 1991-09-11
ES2045664T3 (es) 1994-01-16
EP0445349B1 (de) 1993-10-13
IT9020772V0 (it) 1990-03-07
IT219380Z2 (it) 1993-02-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee