DE29915762U1 - Force limiter on a gas pipe - Google Patents

Force limiter on a gas pipe

Info

Publication number
DE29915762U1
DE29915762U1 DE29915762U DE29915762U DE29915762U1 DE 29915762 U1 DE29915762 U1 DE 29915762U1 DE 29915762 U DE29915762 U DE 29915762U DE 29915762 U DE29915762 U DE 29915762U DE 29915762 U1 DE29915762 U1 DE 29915762U1
Authority
DE
Germany
Prior art keywords
force limiter
recess
limiter according
polygonal region
polygonal
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
DE29915762U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29915762U priority Critical patent/DE29915762U1/en
Publication of DE29915762U1 publication Critical patent/DE29915762U1/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gas Burners (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Kraftbegrenzer an einer Gasleitung, bestehend aus einer in der Gasleitung eingebauten Sollbruchstelle in Form einer Materialschwächung in Form eines radialen Einstiches, dadurch gekennzeichnet, daß der Einstich (6) sich in dem Vielkantbereich (4) einer Buchse oder eines Nippels an einer Stelle befindet, die nicht von einem Gasrohrende unter- oder überfaßt ist.1. Force limiter on a gas line, consisting of a predetermined breaking point built into the gas line in the form of a material weakening in the form of a radial recess, characterized in that the recess ( 6 ) is located in the polygonal region ( 4 ) of a bushing or a nipple at one point that is not under or covered by a gas pipe end. 2. Kraftbegrenzer nach Anspruch 1, dadurch gekennzeichnet, daß der Einstich (6) sich in dem Vielkantbereich (4) des ein Außengewinde (2) tragenden Nippels (1) einer Rohrverschraubung befindet.2. Force limiter according to claim 1, characterized in that the recess ( 6 ) is located in the polygonal region ( 4 ) of the nipple ( 1 ) carrying an external thread ( 2 ) of a pipe fitting. 3. Kraftbegrenzer nach Anspruch 1, dadurch gekennzeichnet, daß der Vielkantbereich (4) nicht wesentlich brei­ ter als der an ihn anzusetzende Schraubenschlüssel ist.3. Force limiter according to claim 1, characterized in that the polygonal region ( 4 ) is not substantially wider than the wrench to be attached to it. 4. Kraftbegrenzer nach Anspruch 1, dadurch gekennzeichnet, daß der Einstich (6) durch Spanabhebung herge­ stellt ist.4. Force limiter according to claim 1, characterized in that the recess ( 6 ) is Herge by cutting. 5. Kraftbegrenzer nach Anspruch 1, dadurch gekennzeichnet, daß der Einstich (6) durch Formung beim Guß des das Außengewinde tragenden Nippels (1) oder der das Innengewinde (8) tragenden Buchse hergestellt und durch Spanabhebung kalibriert ist.5. Force limiter according to claim 1, characterized in that the recess ( 6 ) is produced by molding when casting the nipple ( 1 ) carrying the external thread or the socket carrying the internal thread ( 8 ) and is calibrated by cutting. 6. Kraftbegrenzer nach Anspruch 1, dadurch gekennzeichnet, daß der Vielkantbereich (4) zumindest an einer Seite durch einen Bund (11) abgeschlossen ist.6. Force limiter according to claim 1, characterized in that the polygonal region ( 4 ) is completed at least on one side by a collar ( 11 ). 7. Kraftbegrenzer nach Anspruch 1, dadurch gekennzeichnet, daß der Vielkantbereich (4) durch eine eng anlie­ gende Vielkanthülse (9) überfaßt ist.7. Force limiter according to claim 1, characterized in that the polygonal region ( 4 ) is covered by a tight-fitting polygonal sleeve ( 9 ). 8. Kraftbegrenzer nach Anspruch 7, dadurch gekennzeichnet, daß die Vielkanthülse (9) nach der Montage seit­ lich zu verschieben ist.8. Force limiter according to claim 7, characterized in that the polygonal sleeve ( 9 ) is to be moved since installation since Lich. 9. Kraftbegrenzer nach Anspruch 1, dadurch gekennzeichnet, daß die die Sollbruchstelle darstellende Ausneh­ mung (6) im Umfang des Kraftbegrenzers breit ist und einen schmalen durch Spanabhebung gefertigten Einstich aufweist, der mittig in der Ausnehmung oder an mindestens einer Seitenkante liegt.9. Force limiter according to claim 1, characterized in that the predetermined breaking point Ausneh mung ( 6 ) is wide in the scope of the force limiter and has a narrow recess made by cutting, which is centered in the recess or on at least one side edge.
DE29915762U 1999-09-08 1999-09-08 Force limiter on a gas pipe Expired - Lifetime DE29915762U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29915762U DE29915762U1 (en) 1999-09-08 1999-09-08 Force limiter on a gas pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29915762U DE29915762U1 (en) 1999-09-08 1999-09-08 Force limiter on a gas pipe

Publications (1)

Publication Number Publication Date
DE29915762U1 true DE29915762U1 (en) 2000-02-10

Family

ID=8078606

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29915762U Expired - Lifetime DE29915762U1 (en) 1999-09-08 1999-09-08 Force limiter on a gas pipe

Country Status (1)

Country Link
DE (1) DE29915762U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3199855A1 (en) * 2016-01-28 2017-08-02 Voss Automotive GmbH Coupling body for reversibly connecting a pipeline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3199855A1 (en) * 2016-01-28 2017-08-02 Voss Automotive GmbH Coupling body for reversibly connecting a pipeline

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000316

R156 Lapse of ip right after 3 years

Effective date: 20030401