DE491041C - Dowel pin - Google Patents

Dowel pin

Info

Publication number
DE491041C
DE491041C DEH109616D DEH0109616D DE491041C DE 491041 C DE491041 C DE 491041C DE H109616 D DEH109616 D DE H109616D DE H0109616 D DEH0109616 D DE H0109616D DE 491041 C DE491041 C DE 491041C
Authority
DE
Germany
Prior art keywords
dowel pin
pin
walls
pin according
dowel
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
DEH109616D
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.)
Publication date
Priority to DEH109616D priority Critical patent/DE491041C/en
Application granted granted Critical
Publication of DE491041C publication Critical patent/DE491041C/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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/122—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like made from a sheet-metal blank
    • 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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/002—Resiliently deformable pins
    • F16B19/004—Resiliently deformable pins made in one piece
    • 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
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Description

Paßstift Die vorliegende Erfindung hat eine weitere Ausbildung des Paßstiftes nach Patent 416 839 zum Gegenstand.Alignment pin The present invention has a further development of the Dowel pin according to patent 416 839 to the subject.

Der im Hauptpatent beschriebene Paßstift hat in seiner Verwendung als Splintersatz die Vorteile, daß er materialsparend ist, daß er immer paßt, weil er durch seine Wandungselastizitätimmer stramm an die Lochwandungen gepreßt wird und infolge der elastischen Spannung rüttelsicher ist.The dowel pin described in the main patent has in its use as a cotter pin set the advantages that it saves material, that it always fits, because it is always pressed tightly against the hole walls due to its wall elasticity and is vibration-proof due to the elastic tension.

Gemäß vorliegender Erfindung sind zur bequemen Einführung in die Löcher die freien Wandungsenden nach innen gebördelt. Als doppelte Sicherheit gegen Herausgleiten bei dauernden starken Stößen können an den dünnwandigen Stiften vor oder nach dem Einbau an den Enden Buckel herausgedrückt werden oder die Ecken der Stiftwandungen an den Spaltenden nach außen gebogen werden.According to the present invention are for easy insertion into the holes the free wall ends crimped inwards. As double security against sliding out in the event of continuous strong impacts, the thin-walled pins can be damaged before or after the Fitting bosses are pushed out at the ends or the corners of the pin walls bent outwards at the gap ends.

Abb. z und 2 zeigen die kegelige Bördelung b und c und die Buckel d und e des dünnwandigen, als Splintersatz dienenden Paßstiftes ; statt der kegeligen Form können die Bördelungen auch eine runde Form aufweisen. Abb. 3 und 4 zeigen den Paßstift mit den umgebogenen Ecken f und g. Abb. 5 zeigt die Verwendung des Paßstiftes als Splintersatz an Mutter und Schraubenbolzen, Abb. 6 als Splintersatz an Scheibe und Bolzen, Abb. 7 an Kronenmutter und Schraubenbolzen.Fig. Z and 2 show the conical flanging b and c and the bosses d and e of the thin-walled dowel pin serving as a split pin set; instead of the conical Shape, the flanges can also have a round shape. Fig. 3 and 4 show the dowel pin with the bent corners f and g. Fig. 5 shows the use of the Dowel pin as a cotter pin set on the nut and screw bolt, Fig. 6 as a cotter pin set on washer and bolt, Fig. 7 on castle nut and screw bolt.

Claims (3)

PATENTANSPRÜCHE: 1. Paßstift nach Patent 416 839, dadurch gekennzeichnet, daß die Wandungen der Stiftenden kegelig oder rund nach innen gebördelt und mit Vorsprüngen versehen sind. PATENT CLAIMS: 1. Dowel pin according to Patent 416 839, characterized in that that the walls of the pin ends are tapered or rounded inwards and with Projections are provided. 2. Paßstift nach Anspruch i, dadurch gekennzeichnet, daß die Wandungsecken (g, f) nach außen gebogen sind (Abb.1 und 2). 2. Alignment pin according to claim i, characterized in that that the wall corners (g, f) are bent outwards (Fig.1 and 2). 3. Paßstift nach Patent 416 839, dadurch gekennzeichnet, daß die Wandungen mit nach außen gedrückten Buckeln (d, e) versehen sind (Abb. 3 und 4).3. Alignment pin according to patent 416 839, characterized in that the walls are also pressed outwards Humps (d, e) are provided (Fig. 3 and 4).
DEH109616D 1924-07-23 Dowel pin Expired DE491041C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH109616D DE491041C (en) 1924-07-23 Dowel pin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH109616D DE491041C (en) 1924-07-23 Dowel pin
DE601248X 1924-07-23

Publications (1)

Publication Number Publication Date
DE491041C true DE491041C (en) 1930-02-06

Family

ID=25945527

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH109616D Expired DE491041C (en) 1924-07-23 Dowel pin

Country Status (1)

Country Link
DE (1) DE491041C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755677A (en) * 1952-11-12 1956-07-24 Morse Chain Co Detachable chain with pintle pin fastening means
US2807485A (en) * 1954-03-01 1957-09-24 Laurence H Seibert Machine key
DE2827170A1 (en) * 1978-06-21 1980-01-10 Westark Armaturen Double-disc wedge gate valve - has discs secured with limited freedom of movement to spindle end by transverse slotted hollow pins
DE3000021A1 (en) * 1980-01-02 1981-07-09 Mayer & Wonisch Spezialfabrik für Meß- und Regelgeräte, 5760 Arnsberg Interchangeable component coupling piece - comprises rectangular steel strip rolled into sleeve with locking spring inside
EP4080068A1 (en) * 2021-04-23 2022-10-26 Knapp GmbH Connector for two components

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755677A (en) * 1952-11-12 1956-07-24 Morse Chain Co Detachable chain with pintle pin fastening means
US2807485A (en) * 1954-03-01 1957-09-24 Laurence H Seibert Machine key
DE2827170A1 (en) * 1978-06-21 1980-01-10 Westark Armaturen Double-disc wedge gate valve - has discs secured with limited freedom of movement to spindle end by transverse slotted hollow pins
DE3000021A1 (en) * 1980-01-02 1981-07-09 Mayer & Wonisch Spezialfabrik für Meß- und Regelgeräte, 5760 Arnsberg Interchangeable component coupling piece - comprises rectangular steel strip rolled into sleeve with locking spring inside
EP4080068A1 (en) * 2021-04-23 2022-10-26 Knapp GmbH Connector for two components
WO2022223234A1 (en) * 2021-04-23 2022-10-27 Knapp Gmbh Connector for two components

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