DE1982734U - PROTECTIVE SCREW SLEEVE MADE OF ELASTIC PLASTIC. - Google Patents

PROTECTIVE SCREW SLEEVE MADE OF ELASTIC PLASTIC.

Info

Publication number
DE1982734U
DE1982734U DEK59238U DEK0059238U DE1982734U DE 1982734 U DE1982734 U DE 1982734U DE K59238 U DEK59238 U DE K59238U DE K0059238 U DEK0059238 U DE K0059238U DE 1982734 U DE1982734 U DE 1982734U
Authority
DE
Germany
Prior art keywords
screw
sleeve
nut
elastic plastic
protective
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
Application number
DEK59238U
Other languages
German (de)
Inventor
Rudolf Klink
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 DEK59238U priority Critical patent/DE1982734U/en
Publication of DE1982734U publication Critical patent/DE1982734U/en
Expired 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/005—Measures against unauthorised operation of bolts, nuts or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)

Description

O h cn ο [iiiViT^uiO h cn ο [iiiViT ^ ui

ΡΛ60Ϊ"*52?·Ζ5;Ι6/ΡΛ60Ϊ "* 52? · Ζ5; Ι6 /

Rudolf Klink, 74ο 1 Iiusterdingen/Tub. ,Rudolf Klink, 74ο 1 Iiusterdingen / Tub. ,

Hohenstaufenstr, 34Hohenstaufenstrasse, 34

"Schrauben-Schutzhülse aus elastischem Kunststoff"„"Screw protection sleeve made of elastic plastic" "

Diese Schraubenhülse aus elastischem Kunststoff dient dem Zweck, Schrauben und Schraubenmutter ge= gen Schmutz, Rost und Beschädigung abzusichern, um ein späteres, leichtes Lösen zu ermöglichen.This screw sleeve made of elastic plastic serves the purpose of protecting screws and nuts against dirt, rust and damage, to allow easy loosening later.

Schrauben die an Stellen angebracht sind, wo sie Schmutz und Rost unterliegen und evtl, auch leicht beschädigt werden können, lassen sich mitunter sehr schlecht lösent Vorwiegend bei Autos ist diese Gefahr immer gegeben, beispielsweise betrifft dies die Stellschraube am Bremszylinder. Auch bei Maschi= next der Bauindustrie, an Tankanlagen usw. sind die= se Schrauben-Schutzhülsen sehr von Vorteil.Screws that are attached in places where they are subject to dirt and rust and possibly also easily damaged, can sometimes be very difficult to loosen t This danger is always present in cars, for example, this affects the adjusting screw on the brake cylinder. These screw protective sleeves are also very beneficial for Maschi = next in the construction industry, on tank systems, etc.

Die Zeichnung veranschaulicht den Erfindungsgegen= stand in beispielsweiser Ausführung. Es zeigen:The drawing illustrates the subject of the invention in an exemplary embodiment. Show it:

Fig.1 einen Querschnitt einer Schutzhülse, welche1 shows a cross section of a protective sleeve, which

die Schraubenmutter abdeckt, Fig.2 einen gleichen Querschnitt,, wobei Mutter undthe nut covers, Fig.2 an identical cross-section, with nut and

vorstehendes Schraubenende abgedeckt sind, Fig»3 einen gleichen Querschnitt der Schutzhülse mit mehr abgerundeter Foi^n,
Fig.4 eine Draufsicht auf die Schutzhülse.protruding screw end are covered, Fig »3 shows the same cross section of the protective sleeve with more rounded shape,
4 shows a plan view of the protective sleeve.

Die Schrauben-Schutzhülse besteht aus klarem, elastischem Kunststoff und hat die jeweilige GroßeThe screw protection sleeve is made of clear, elastic plastic and has the respective size

■ ■"■'■■ " . - 2 -■ ■ "■ '■■". - 2 -

Claims (2)

w^w ^ RA. Bü8 524*25.10.67RA. Bü8 524 * 25.10.67 dei" entsprechenden Schraube nebst ihrer Mutter« Diese ilülse 1 hat ein Inn>-Sechskaiit oder "Vierkant, das der Schraubenmutter entspricht. Das vorstehen= de Schraubenende findet in der Aussparung 3 der Hülse Platz.the "corresponding screw together with its mother" This sleeve 1 has a hexagon socket or "square, which corresponds to the screw nut. That protrude = The end of the screw can be found in recess 3 of the sleeve. Die Aus Kunststoff bestehende Hülse ist elastisch und läßt sich mit leichtem Druck' auf dex- Schraube bzw. Mutter befestigen. Hierdurch wird jeglicher Schmutz und Itost von der Schraube abgehalten und das vorstehende Gewinde kann weder beschädigt wer= den noch rosten.The sleeve, which is made of plastic, is elastic and can be opened with light pressure on the dex screw or fasten the nut. This keeps all dirt and itost from the screw and the protruding thread can neither be damaged nor rust. Beim Lösen der Schraube läßt sich die Schrauben-Schutzhülle leicht abnehmen und danach wieder ver= wenden oder durch eine neue Hülse, ersetzen.When loosening the screw, the screw protective cover remove it slightly and then use it again or replace it with a new sleeve. Schutzansprüche :Protection claims: ο Schrauben-Schutzhülse, dadurch gekennzeichnet, daß dieselbe aus einem klai~en, elastischen Kunststoff besteht und durch leichten Di-uck auf der Schraube, bzw, deren Mutter befestigt werden kann, um die Schraube vor Schmutz, Rost und Beschädigung abzu= sichern. ο Screw protective sleeve, characterized in that it consists of a small, elastic plastic and can be attached to the screw or its nut by a slight pressure on the screw in order to secure the screw from dirt, rust and damage. 2.Schutzhülse nach Anspruch 1, daflurch gekennzeichnet,2. Protective sleeve according to claim 1, characterized thereby, daß dieselbe eineeSechskant- oder Vierkantaussparungthat the same has a hexagon or square recess (2) hat, die der jeweiligen genormten Schrauben-(2) that corresponds to the respective standardized screw f ' '■'■■■ ■ ■'' ' ' f ' ' ■ '■■■ ■ ■'''' * oder Muttergröße entspricht,* or corresponds to mother size, 3»Schutzhülse nach den Ansprüchen 1 und 2, dadurch ge=3 »Protective sleeve according to claims 1 and 2, thereby ge = kennzeichnet} daß dieselbe eine Ausspjirung (3) hat, in welcher das vorstehende Schraubenende Platz findet.indicates} that it has a spout (3), in which the protruding screw end can be found. Ί--/ΈΨΊ - / ΈΨ
DEK59238U 1967-10-25 1967-10-25 PROTECTIVE SCREW SLEEVE MADE OF ELASTIC PLASTIC. Expired DE1982734U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK59238U DE1982734U (en) 1967-10-25 1967-10-25 PROTECTIVE SCREW SLEEVE MADE OF ELASTIC PLASTIC.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK59238U DE1982734U (en) 1967-10-25 1967-10-25 PROTECTIVE SCREW SLEEVE MADE OF ELASTIC PLASTIC.

Publications (1)

Publication Number Publication Date
DE1982734U true DE1982734U (en) 1968-04-04

Family

ID=33353127

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK59238U Expired DE1982734U (en) 1967-10-25 1967-10-25 PROTECTIVE SCREW SLEEVE MADE OF ELASTIC PLASTIC.

Country Status (1)

Country Link
DE (1) DE1982734U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033714A1 (en) * 1979-09-10 1981-03-26 Fuji Seimitsu Mfg. Co. Ltd., Toyonaka, Osaka Protective elastomer cap fitting over nut and screw bolt - has lower portion shaped to located on nut and upper portion fitting bolt thread
DE9115789U1 (en) * 1991-12-19 1992-03-19 TRW Nelson Bolzenschweiß-Technik GmbH & Co KG, 5820 Gevelsberg Welding studs
DE4225743A1 (en) * 1992-08-04 1994-02-10 Trw Nelson Bolzenschweisstechn Protective plastics cap for threaded bolts used in arc welding - has insert screwing into opening of cap to allow removal and reuse of cap
EP1039156A3 (en) * 1999-03-24 2002-04-03 Paul Müller Technische Produkte GmbH Plastic protective cap for screw connections

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033714A1 (en) * 1979-09-10 1981-03-26 Fuji Seimitsu Mfg. Co. Ltd., Toyonaka, Osaka Protective elastomer cap fitting over nut and screw bolt - has lower portion shaped to located on nut and upper portion fitting bolt thread
DE9115789U1 (en) * 1991-12-19 1992-03-19 TRW Nelson Bolzenschweiß-Technik GmbH & Co KG, 5820 Gevelsberg Welding studs
DE4225743A1 (en) * 1992-08-04 1994-02-10 Trw Nelson Bolzenschweisstechn Protective plastics cap for threaded bolts used in arc welding - has insert screwing into opening of cap to allow removal and reuse of cap
EP1039156A3 (en) * 1999-03-24 2002-04-03 Paul Müller Technische Produkte GmbH Plastic protective cap for screw connections

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