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DE734309C - Device for inserting open snap rings - Google Patents

Device for inserting open snap rings

Info

Publication number
DE734309C
DE734309C DEA94473D DEA0094473D DE734309C DE 734309 C DE734309 C DE 734309C DE A94473 D DEA94473 D DE A94473D DE A0094473 D DEA0094473 D DE A0094473D DE 734309 C DE734309 C DE 734309C
Authority
DE
Germany
Prior art keywords
piston
snap rings
snap ring
tube
open snap
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
DEA94473D
Other languages
German (de)
Inventor
Karl Dwuletzki
Herbert Thieme
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.)
Auergesellschaft GmbH
Original Assignee
Auergesellschaft GmbH
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 Auergesellschaft GmbH filed Critical Auergesellschaft GmbH
Priority to DEA94473D priority Critical patent/DE734309C/en
Application granted granted Critical
Publication of DE734309C publication Critical patent/DE734309C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand 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
    • B25B27/12—Hand 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 mounting or demounting piston rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/20—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same inserting or withdrawing split pins or circlips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

Vorrichtung zum Einsetzen von offenen Sprengringen Die Erfindung betrifft eine Vorrichtung zum Einsetzen von offenen Sprengringen hoher Federkraft in Büchsen und. Dosen, Atemfiltern o. dgl. Diese Arbeit ist, wenn sie von Hand gemacht werden soll, nur mit großen Schwierigkeiten auszuführen, insbesondere wenn der Arbeiter sie einen ganzen Tag lang wiederholen inuß.Apparatus for Inserting Open Circlips The invention relates to a device for inserting high spring force open snap rings into bushings and. Cans, breath filters, or the like. This work is when done by hand supposed to run only with great difficulty, especially if the worker you have to repeat it for a whole day.

Die neue Vorrichtung ist gekennzeichnet durch ein innen konisches Rohr und einen in diesem Rohr verschiebbaren Kolben, dessen untere Fläche derart radial zusammendrückbar ist, daß sie den lose in den Konus eingelegten Sprengring vor sich herschiebt, bis dieser bei Austritt aus dein engen Teil des Konus in den davorgesetzten Hohlkörper einspringt.The new device is characterized by a conical inside Tube and a piston displaceable in this tube, the lower surface of which in this way is radially compressible that they loosely inserted the snap ring in the cone in front of you until it exits your narrow part of the cone into the in front of the hollow body jumps in.

Die Zeichnung zeigt eilt Ausführungsbeispiel der Erfindung. Abb. i zeigt den Koll)en in Seitenansicht, Abb. 2 seinen Oberschnitt nach A-13 der Abb. i in zusammengedrücktem Zustand. Abb. 3 ist einLängsschnitt durch das konische Rohr und ein daruntergesetztes Gehäuse, in das der Sprengring ein-@esetzt werden soll. Der Kolben besteht aus cler Kolbenstange i und einer darangesetzten Platte a mit zylindrischem Rand 3, an dem drei Arme d. durch die Blattfedern 5 angelenl;t sind. Der Schnitt nach Abb. 2 zeigt den Querschnitt des unteren Teiles dieser Arme. In der Abb. 3 ist 6 das konische Rohr, in das der Sprengring 7 lose eingelegt ist. Dieses Rohr greift mit seinem engeren Ende in das Gefäl3 8 ein, in dessen Sicke 9 der Sprengring 7 eingesetzt «-erden soll. Dieses Einsetzen vollzieht sich in folgender `'eise: Man legt den Sprengring lose in das Rohr 6 ein und drückt den Kolben i, .2 mittels der Kolbenstange i so in das Rohr 6 ein, dal3 die unteren Flächen der Arme d. des Kolbens sielt gegen den Sprengring 7 legen und ihn unter Zusainmendrüekung vor sich herschieben. Hierbei passen sich die Arme .I des Kolbens dem konischen Rohr 6 an. Ist die untere Kante des Rohres 6 erreicht, so springt der Sprengring ; bei weiterem Vorschub des Kolbens aus dem Rohr heraus und in die Sicke 9 des Gefäßes g ein. Statt der dargestellten Ausbildung des Kolbens kann dieser auch mehrere zusammendrückbare, sel;torfiirinige Scheiben besitzen.The drawing shows an exemplary embodiment of the invention. Fig.i shows the coll) in side view, Fig. 2 its top section according to A-13 of Fig. i when compressed. Fig. 3 is a longitudinal section through the conical tube and a housing underneath in which the snap ring is to be inserted. The piston consists of the piston rod i and a plate a attached to it cylindrical edge 3 on which three arms d. angled by the leaf springs 5. The section according to Fig. 2 shows the cross section of the lower part of these arms. In In Fig. 3, 6 is the conical tube into which the snap ring 7 is loosely inserted. This pipe engages with its narrower end in the Gefäl3 8, in its bead 9 the snap ring 7 should be inserted. This onset takes place in the following `` Otherwise: The snap ring is loosely inserted into the tube 6 and the piston i is pressed, .2 into the tube 6 by means of the piston rod i so that the lower surfaces of the Arms d. of the piston sielt against the snap ring 7 and put it under compression push in front of you. The arms .I of the piston fit the conical Tube 6. When the lower edge of the tube 6 is reached, the snap ring jumps ; as the piston continues to advance out of the tube and into the bead 9 of the vessel g a. Instead of the illustrated design of the piston, it can also have several compressible, have sel; peat-fired disks.

Claims (1)

PATENTANSPRUCH: A-orrichtung zum Einsetzen von offenen Sprengringen hoher Federkraft in Büchsen, Dosen, .Atemfiltern o. dgl., gekennzeichnet durch ein innen konisches I@oiti-und einen Kolben, dessen untere Fläche derart radial zusammendrückbar ist, dal.l sie den lose in den Konus eingelegten Sprengring vor sich herschiebt. bis dieser bei Austritt aus dein engeren Teil des Konus in den davorgesetzten Hohll;i@rr@@; einspringt.PATENT CLAIM: A device for inserting open snap rings high spring force in cans, cans, .Atemfiltern o. The like., characterized by a internally conical I @ oiti and a piston, the lower surface of which can be compressed radially in this way is because it pushes the snap ring loosely inserted into the cone in front of it. until it emerges from the narrower part of the cone into the hollow in front of it; i @ rr @@; steps in.
DEA94473D 1941-11-06 1941-11-06 Device for inserting open snap rings Expired DE734309C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA94473D DE734309C (en) 1941-11-06 1941-11-06 Device for inserting open snap rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA94473D DE734309C (en) 1941-11-06 1941-11-06 Device for inserting open snap rings

Publications (1)

Publication Number Publication Date
DE734309C true DE734309C (en) 1943-04-13

Family

ID=6951332

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA94473D Expired DE734309C (en) 1941-11-06 1941-11-06 Device for inserting open snap rings

Country Status (1)

Country Link
DE (1) DE734309C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132414A (en) * 1961-09-22 1964-05-12 Gen Precision Inc O-ring inserter
US4203191A (en) * 1978-08-31 1980-05-20 SEPCO Corporation Process and apparatus for assembling spiral wound gaskets into gauge rings
US4610834A (en) * 1985-09-26 1986-09-09 Hydril Company Apparatus and method for installing internal annular rings in tubular box members
DE102017221380A1 (en) * 2017-11-29 2019-05-29 Zf Friedrichshafen Ag An insertion device for inserting a locking ring into a groove, mounting arrangement with the insertion device and method for inserting a securing ring with the mounting arrangement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132414A (en) * 1961-09-22 1964-05-12 Gen Precision Inc O-ring inserter
US4203191A (en) * 1978-08-31 1980-05-20 SEPCO Corporation Process and apparatus for assembling spiral wound gaskets into gauge rings
US4610834A (en) * 1985-09-26 1986-09-09 Hydril Company Apparatus and method for installing internal annular rings in tubular box members
DE102017221380A1 (en) * 2017-11-29 2019-05-29 Zf Friedrichshafen Ag An insertion device for inserting a locking ring into a groove, mounting arrangement with the insertion device and method for inserting a securing ring with the mounting arrangement

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