DE3422627A1 - Clamp for sealing pipelines - Google Patents

Clamp for sealing pipelines

Info

Publication number
DE3422627A1
DE3422627A1 DE19843422627 DE3422627A DE3422627A1 DE 3422627 A1 DE3422627 A1 DE 3422627A1 DE 19843422627 DE19843422627 DE 19843422627 DE 3422627 A DE3422627 A DE 3422627A DE 3422627 A1 DE3422627 A1 DE 3422627A1
Authority
DE
Germany
Prior art keywords
clamp
sealing
screw
tongue
high pressure
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.)
Ceased
Application number
DE19843422627
Other languages
German (de)
Inventor
Manfred 5760 Arnsberg Tulke
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 DE19843422627 priority Critical patent/DE3422627A1/en
Publication of DE3422627A1 publication Critical patent/DE3422627A1/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/08—Repairing the housing or pipe-joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Clamps And Clips (AREA)

Abstract

A clamp for sealing pipelines. A clamp which consists of any desired flexible material and can be tightened with a uniform, very high pressure, with any desired width. A slotted screw which is plugged into bent lugs of a material strip is turned after inserting the tongue into the slot. In consequence, the tongue is wound around the screw and is pressed onto the pipeline with a high pressure. The screw is subsequently secured. The fields of application are very widespread. Exhaust systems, any type of pipelines, etc.

Description

Beschreibung description

Schelle zum Abdichten von Leitungen. Clamp for sealing lines.

Die Erfindung betrifft eine Schelle in beliebiger Breite und aus beliebigen Material zum Abdichten von Leitungen, z. 13. Auspuffanlagen, 1 kühlschläuche für Autos. The invention relates to a clamp in any width and from any material for sealing lines, e.g. 13. Exhaust systems, 1 cooling hose for cars.

Der Erfindung liegt die Aufgabe zugrunde, durch eine einfache Schelle das Abdichten von Leitungen zu ermöglichen. The invention is based on the object by means of a simple clamp to enable the sealing of lines.

Diese Aufgabe wird erfindungsinäßig dadurch gelöst, daß ein Materialstreifen an dem einen Ende in der Mitte eine Zunge, an dem anderen Ende 2 an den beiden Auj3enseiten eine Lasche hat. In diesen Laschen kommt in der Mitte eine geschlitzte Schraube. Das Ende der Zunge wird in den Schlitz der Schraube eingeführt. Durch Drehen der Schraube wird die Zunge auf dem Schraubendurchmesser aufgerollt, bis sich die Schelle fest an der Leitung andrückt. Anschließend wird die Schraube gesichert. An den Schraubenenden 3 können ein- oder beidseitige, z. B. Schlitz-, Kreuz-, Außensechskant-, oder Innensechskantköpfe sein. erden die Laschen mit einem Abstand vom Ende angebracht, so dichtet die Schelle auf voller Breite ab. Durch Auflegen oder Kleben von 0-Ringe oder anderem Dichtungsmaterial wird die Abdichtung noch erhöht. This object is achieved according to the invention in that a strip of material at one end in the middle a tongue, at the other end 2 on the two outer sides has a tab. There is a slotted screw in the middle of these tabs. The end of the tongue is inserted into the slot of the screw. By turning the Screw, the tongue is rolled up on the screw diameter until the clamp is press firmly against the cable. Then the screw is secured. At the screw ends 3 can be unilateral or bilateral, e.g. B. slotted, cross, external hexagon, or hexagon socket heads be. if the tabs are attached at a distance from the end, the clamp seals to its full width. By placing or gluing O-rings or other sealing material the seal is increased.

4 Die mit der Erfindung erzielten Vorteile bestehen darin, daß die Leitungen beim Abdichten nicht ausgebaut werden brauchen, daß sie unter Druck stehen können, daß die Leitungen in sehr kurzer Zeit in vielen Fällen ohne Abschalten abgedichtet werden können, daß die Leitungen länger in Gebrauch sein können, z. B. Auspuffanlage, daß die Schellen 5 als Pannenhelfer, z. B. Kühlschläuche, im Auto dienen können.4 The advantages achieved by the invention are that the Lines do not need to be removed when sealing that they are under pressure can that the lines are sealed in a very short time in many cases without switching off can be that the lines can be in use longer, e.g. B. exhaust system, that the clamps 5 as breakdown assistance, z. B. cooling hoses, can be used in the car.

Claims (1)

Patentanspriiche Abdichten von Leitungen, z. B. Auspuff, Schlöuche, gekennzeichnet durch eine Schelle, die einen sehr hohen Anpressdruck bis zum Zerreißen des Schellenmaterials durch Drehen einer geschlitzten Schraube erreichen 1 kann. Patent claims sealing of lines, e.g. B. Exhaust, hoses, characterized by a clamp that exerts a very high pressure until it ruptures of the clamp material by turning a slotted screw 1. Die Schelle kann eine beliebige Breite mit gleichtnßigen Anpressdruck, evtl. durch mehrere Zungen und Laschen, haben. The clamp can be of any width with equal contact pressure, possibly through several tongues and tabs. Die Schelle kann aus jedem biegbaren Material, z. B. Blech, Kunststoff, Gummi, Papier, hergestellt werden. The clamp can be made of any flexible material, e.g. B. sheet metal, plastic, Rubber, paper. Werden die Laschen nicht am Ende, sondern mit einem Abstand vom Ende auf der Schelle angebracht, so überlappt sie sich beim Anziehen auf voller Breite. The tabs will not be at the end, but spaced from the end attached to the clamp so that it overlaps over its full width when it is tightened. Durch Legen oder Aufkleben von O-Ringen oder anderen Dichtungsmaterialien kann die Abdichtungswirkung noch erhöht werden. By laying or sticking O-rings or other sealing materials the sealing effect can be increased.
DE19843422627 1984-06-19 1984-06-19 Clamp for sealing pipelines Ceased DE3422627A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843422627 DE3422627A1 (en) 1984-06-19 1984-06-19 Clamp for sealing pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843422627 DE3422627A1 (en) 1984-06-19 1984-06-19 Clamp for sealing pipelines

Publications (1)

Publication Number Publication Date
DE3422627A1 true DE3422627A1 (en) 1984-12-13

Family

ID=6238657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843422627 Ceased DE3422627A1 (en) 1984-06-19 1984-06-19 Clamp for sealing pipelines

Country Status (1)

Country Link
DE (1) DE3422627A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1963436A (en) * 1934-01-24 1934-06-19 William C Dumke Clamp
US2850045A (en) * 1954-01-15 1958-09-02 Robert M Soehnlen Pipe leak sealing device
US3692062A (en) * 1969-11-14 1972-09-19 Christy Metal Products Inc Pipe repair clamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1963436A (en) * 1934-01-24 1934-06-19 William C Dumke Clamp
US2850045A (en) * 1954-01-15 1958-09-02 Robert M Soehnlen Pipe leak sealing device
US3692062A (en) * 1969-11-14 1972-09-19 Christy Metal Products Inc Pipe repair clamp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1.Zusatz zu FR-PS 602706 *

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection