DE1940370U - PRESSING TOOL FOR MANUFACTURING READY-TO-INSTALL HOSE PIPES. - Google Patents

PRESSING TOOL FOR MANUFACTURING READY-TO-INSTALL HOSE PIPES.

Info

Publication number
DE1940370U
DE1940370U DEE20586U DEE0020586U DE1940370U DE 1940370 U DE1940370 U DE 1940370U DE E20586 U DEE20586 U DE E20586U DE E0020586 U DEE0020586 U DE E0020586U DE 1940370 U DE1940370 U DE 1940370U
Authority
DE
Germany
Prior art keywords
pressing tool
sleeve
pressing
install hose
hose pipes
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
DEE20586U
Other languages
German (de)
Inventor
Heinrich Eckstein
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 DEE20586U priority Critical patent/DE1940370U/en
Publication of DE1940370U publication Critical patent/DE1940370U/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/10Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/048Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods using presses for radially crimping tubular elements

Description

dr. ing. Hans NiCLASSEN 5432wirges, den25o1o1966 dr. ing. Hans NiCLASSEN 5 4 32 wirges, den25 o 1 o 1966

PATE NTl N θ EN I EU R WESTERWALDPATE NTl N θ EN I EU R WESTERWALD

TELEFON MONTABAUR (Ο26Ο2) 76ΟTELEPHONE MONTABAUR (Ο26Ο2) 76Ο

"Einbaufertige Schlauchverbindung" Be s ehre ibung"Ready-to-install hose connection" is your honor

Die Neuerung betrifft ein Presswerkzeug zur Herstellung von einbaufertigen Schlauchleitungen, insbesondere von Öl- und Kraftstoffleitungen, wie sie vorwiegend im Kraftfahrzeug- und Maschinenbau Verwendung findet. Das Preßwerkzeug ist eine besondere Ausgestaltung an sich bekannter aus zwei Preßbacken bestehenden Werkzeugen, wie sie insbes. in Reparaturwerkstätten benötigt werden. Diese Preßbacken besitzen eine Öffnung zur Einführung des Schlauches, mit aufgesetzter Hülse. An der Trennungslinie der Preßbacken befanden sich Aussparungen, in die das zusammengepreßte Material der Hülse unter Terformung ausweichen konnte„ Hierdurch verformte sich auch der äussere Rand der Hüibse, so daß dieser ungleich am Schlauch anlag.The innovation relates to a pressing tool for the production of ready-to-install hose lines, in particular from Oil and fuel lines, as they are mainly used in motor vehicle and mechanical engineering. The Press tool is a special embodiment of known tools consisting of two press jaws, like them especially needed in repair shops. These jaws have an opening for the introduction of the hose, with attached sleeve. At the dividing line of the press jaws there were recesses into which the pressed together Material of the sleeve could evade under deformation " This also deformed the outer edge of the sleeve, so that this lay unevenly on the hose.

Die Torrichtung hat die Aufgabe, Schlauchverbindungen selbst dann vollkommen dicht und mechanisch dauerhaft fest miteinander zu verbinden, wenn der Durchmesser der Schläuche gegenüber dem Durchmesser der Hülse erhebliche Toleranzen aufweist. Dies pflegt in der Praxis insbesondere bei Autoreparaturwerkstätten der Fall zu sein. Die hierbei verwendeten Schlauchleitungen sind im Gegensatz zu Druckleitungen verhältnismäßig dünnwandig, sodaß in diesem Fall völlig andere Toraussetzungen und damit auch andere praktische lösungsmittel gegeben sind, als wenn es sich darum. handelt? dickwandige Druckleitungen zu verarbeiten*The goal of the gate direction is to connect hose connections to one another in a completely tight and mechanically permanent manner, even if the diameter of the hoses has considerable tolerances compared to the diameter of the sleeve. In practice, this is particularly the case in car repair shops. The hose lines used here are, in contrast to pressure lines, relatively thin-walled, so that in this case completely different gate exposures and thus also different practical solvents are given than when they are. acts ? to process thick-walled pressure lines *

Zur Lösung der neuerungsgemäß gestellten Aufgabe ist es somit notwendig, daß das Material der Hülse, insbes» wenn es sich um grössere Toleranzen in den Durchmessern handelt, derart verformt und um den dünnen Öl- Brennstoff schlauch ge pres art wird, d aß eine verläßlich dichte und unlösbare Terbindung entsteht.It is therefore to solve the task set according to the innovation necessary that the material of the sleeve, especially »if it is it is about larger tolerances in the diameters, deformed in this way and the thin oil-fuel hose is pres art becomes, that a reliably tight and indissoluble bond is formed.

! Diase Unterlage! Slide pad

- ./"RflnnTcH -5!Λ«4Γΐ»-ί*-Γί< U^ttrKJsr,«^. ,*.■»_;- ^ ^ c:_- ./ "RflnnTcH -5! Λ« 4Γΐ »-ί * -Γί <U ^ ttrKJsr,« ^., *. ■ »_; - ^ ^ c: _

hiervon aucü Fototeö^n o<fer Film-of this, also Fototeö ^ n o <fer film

^han tn.^ses ^Ohrentrei eingesehen werden. Auf den iMtehen Pr»s*a ifrt^ han tn. ^ ses ^ Ohrentrei can be viewed. At the present examination

Die eigenartige Wirkungsweise dieser Vorrichtung sei anhand der Abbildungen erläutert.The peculiar mode of operation of this device is based on explained in the illustrations.

Me Lösung besteht darin, daß die Preßbacken 8 mit zwei paarweise einander gegenüberliegenden Aussparungen AA, BB versehen sind»Me solution is that the jaws 8 with two pairs of opposing recesses AA, BB are provided »

Durch diese paarweise gegenüberliegenden Aussparungen gelingt es, das Material der Hülse 2 bei der 1. Pressung in das JSü.ss.parungspaar AA, das in der Irennungslinie. der Preßbacken liegt,, eindringen zu lassen. Damit dieses Eindringen möglichst intensiv erfolgt T ist dieses. Aussparungspaar AA möglichst tief ausgebildet. By means of these opposing recesses in pairs, it is possible for the material of the sleeve 2 during the 1st pressing into the JSü.ss.parungspaar AA, which is in the separation line. the jaw lies, to allow penetration. So that this penetration takes place as intensively as possible, T is this. Recess pair AA formed as deep as possible.

Das andere Aussparungspaar BB ist vorteilhafterweise um 90° versetzt angeordnet und weniger tief gestaltet» Wenn nunmehr nach dem 1. Pressvorgang der Schlauch 1 mit der bereits aufgepreßten Hülse 2 um 90° gedreht wird, so ve icht beim 2. Pressvorgang das Material der Hülse 1, das in den flacheren Aussparungen B33 keinen ausreichenden Raum findet, wieder zum Teil zurück.The other recess pair BB is advantageously arranged offset by 90 ° and less deep designed "If it is now rotated after 1 pressing operation of the tube 1 with the already pressed-on sleeve 2 by 90 °, so ve layer at the 2nd pressing, the material of the sleeve 1 that does not find sufficient space in the shallower recesses B33, partially back again.

Dies hat zur Folge, daß die Hülse nunmehr vier gle ichartige? den Aussparungen BB entsprechende Yerformungen aufweist und sich mit den dazwischen liegenden Teilen vollkommen gleichmassig und dicht um den Schlauch 1 presst.As a result, the sleeve now has four identical ? has deformations corresponding to the recesses BB and presses itself completely evenly and tightly around the hose 1 with the parts lying in between.

Die Führungsstifte 7 (Fig. 1-2) verhindern ein seitliches Terschiebe η der Pressbacken 8. Das Zusammenpressen der beiden Backen 8 und somit das gleichmässige Aufpressen der Hülse 2 ffii% auf den Schlauch 1 kann in einem Schraubstock oder in einer beliebigen anderen Presse erfolgen.The guide pins 7 (Fig. 1-2) prevent a lateral Terschiebe η the pressing jaws 8. The pressing together of the two jaws 8 and thus the even pressing of the sleeve 2 ffii% onto the hose 1 can be done in a vice or in any other press.

Die Stifte 7 ( Fig. 1 u. 2) sind in einem. Backenteil 8 (Fig. Uo 2) befestigt und führen in den Öffnungen 9 (Fig. 2) des anderen Backenteiles 8 (Fig. 2).The pins 7 (Fig. 1 and 2) are in one. Cheek part 8 (Fig. Uo 2) attached and lead in the openings 9 (Fig. 2) of the other jaw part 8 (Fig. 2).

Die abgerundeten Kanten A (Fig. 1 u„2) -verhindern ein Reißen: der Hülsen beim Preßvorgango Des weiteren nehmen die durch das Abrunden der Kanten A (Fig. 1 u.2) entstandenen Aussparungen das flüchtende Hülsenmaterial beim Preßvorgang in sich auf.The rounded edges A (Fig. 1 and 2) -prevent tearing: of the sleeves during the pressing process the rounding of the edges A (Fig. 1 and 2) resulting recesses the fleeing sleeve material during the pressing process in itself.

Claims (1)

5432 WIRGES,5432 WIRGES, Betr.® B 2o 586/47f Gb m - Heinrich Eckstein Betr.® B 2o 586 / 47f Gb m - Heinrich Eckstein SchutzansprücheProtection claims Anspruch 1Claim 1 Vorrichtung zur Herstellung von einbaufertigen Schlauchleitungen, insbesondere für Öl- und Kraftstoffleitungen mit Hilfe eines zweiteiligen Presswerkzeuges, bestehend aus 2 mit Führungsstiften (7) versehenen Pressbacken (8), dadurch gekennzeichnet, daß die Pressbacken (8) mit paarweise einander zugeordneten^ verschieden tiefen Aussparungen (AA,BB) ausgerüstet sind.Device for the production of ready-to-install hose lines, in particular for oil and fuel lines with the help of a two-part press tool, consisting of 2 press jaws (8) provided with guide pins (7), thereby characterized in that the pressing jaws (8) with in pairs mutually associated ^ recesses of different depths (AA, BB) are equipped. Anspruch 2Claim 2 Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Kanten der Aussparung (A5B) insbesondere der Aussparung (A) abgerundet sind.Device according to Claim 1, characterized in that the edges of the recess (A 5 B), in particular of the recess (A), are rounded.
DEE20586U 1964-09-28 1964-09-28 PRESSING TOOL FOR MANUFACTURING READY-TO-INSTALL HOSE PIPES. Expired DE1940370U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE20586U DE1940370U (en) 1964-09-28 1964-09-28 PRESSING TOOL FOR MANUFACTURING READY-TO-INSTALL HOSE PIPES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE20586U DE1940370U (en) 1964-09-28 1964-09-28 PRESSING TOOL FOR MANUFACTURING READY-TO-INSTALL HOSE PIPES.

Publications (1)

Publication Number Publication Date
DE1940370U true DE1940370U (en) 1966-06-08

Family

ID=33330462

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE20586U Expired DE1940370U (en) 1964-09-28 1964-09-28 PRESSING TOOL FOR MANUFACTURING READY-TO-INSTALL HOSE PIPES.

Country Status (1)

Country Link
DE (1) DE1940370U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102047A1 (en) * 1990-12-17 1992-07-02 Lothar Spiegler Rotatably adjustable connector for high pressure hose - has nipple profile corners with at least 90 deg. included angle to prevent damage to hose
DE202006010350U1 (en) * 2006-06-30 2007-11-08 Rehau Ag + Co. Fitting mounting assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102047A1 (en) * 1990-12-17 1992-07-02 Lothar Spiegler Rotatably adjustable connector for high pressure hose - has nipple profile corners with at least 90 deg. included angle to prevent damage to hose
DE202006010350U1 (en) * 2006-06-30 2007-11-08 Rehau Ag + Co. Fitting mounting assembly

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