DE390385C - Lock washers that prevent the nails from twisting when hammering in - Google Patents

Lock washers that prevent the nails from twisting when hammering in

Info

Publication number
DE390385C
DE390385C DEI23500D DEI0023500D DE390385C DE 390385 C DE390385 C DE 390385C DE I23500 D DEI23500 D DE I23500D DE I0023500 D DEI0023500 D DE I0023500D DE 390385 C DE390385 C DE 390385C
Authority
DE
Germany
Prior art keywords
nail
nails
hammering
prevent
twisting
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
DEI23500D
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
Publication date
Priority to DEI23500D priority Critical patent/DE390385C/en
Application granted granted Critical
Publication of DE390385C publication Critical patent/DE390385C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C3/00Portable devices for holding and guiding nails; Nail dispensers
    • B25C3/006Portable devices for holding and guiding nails; Nail dispensers only for holding and guiding
    • B25C3/008Portable devices for holding and guiding nails; Nail dispensers only for holding and guiding the nail being hit by a hammer head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Description

Sicberungsacheiben, die das Krümmen der Nägel beim Einschlagen verhiiten. Das Wesen des vorliegenden Erfindungsgegenstandes besteht darin, daß das Krummbiegen der Nägel beire Einschlagen in Mauerwerk usw. dadurch verhütet wird, daß eine Anzahl Scheiben mit je einem radialen offenen Schlitz mit den Schlitzen gegeneinander versetzt auf den Nagel geschoben wird, so daß der einzuschlagende Nagel eine sichere Führung erhält. Beim tieferen Eindringen des Nagels in das Mauerwerk wird immer die oberste geschlitzte Platte oder Scheibe abgehoben, so das der Nagel stets weiter in das Material eingetrieben werden kann.Protection discs that prevent the nails from bending when they are hammered in. The essence of the present subject matter is that bending of the nails when hammering into masonry, etc., is prevented by a number Discs each with a radial open slot with the slots offset from one another is pushed onto the nail so that the nail to be driven in is a safe guide receives. When the nail penetrates deeper into the masonry, the top is always slotted plate or disc is lifted off, so that the nail always continues into the Material can be driven.

In der Zeichnung ist der Erfindungsgegenstand beispielsweise veranschaulicht, und zwar zeigen: Abb. i eine schaubildliche Darstellung und Anordnung der geschlitzten Scheiben beim Einschlagen eines Nagels und.In the drawing, the subject matter of the invention is illustrated, for example, namely show: Fig. i a diagrammatic representation and arrangement of the slotted Washers when hammering a nail and.

Abb. z eine Ansicht einer einzelnen Scheibe mit Schlitz, Führungsstift und Aussparung. Soll der Nagel h in die Wand, das Mauerwerk o. dgl. geschlagen werden, so wird auf den Nagelschaft zunächst die mit dem seitlichen Schlitz i ausgebildete Scheibe f gestreift; sie hat an der oberen Fläche einen Stiftansatz g, der in die Vertiefung k der unteren Fläche der nächstnach£olgenden Schlitzscheite e greift, so daB. der Schlitz i der Scheibe s, da die Stiftansätze g und die Vertiefungen k an jeder Scheibe an denselben Stellen sitzen, eine andere Richtung zum Schlitz i. der vorher aufgestreiften Scheibe f erhält. Es werden sa viel Scheiben a, b, c, d, e, f usw. aufgesetzt, wie es bei der Länge des Nagels erforderlich ist. Durch diese Anordnung erhält der einzuschlagende Nagel eine sichere Führung, und ein Krümmen des Nagelschaftes wird verhütet. Wird der Nagel tiefer eingeschlagen, so wird je nach dem Eindringen des Nagels in das Material die oberste Scheibe etwas angehoben, so daß sie mit ihrer Vertiefung k aus dem, Stiftansatz g der unteren Scheibe gelöst wird, und dann durch den seitlichen Schlitz i v am Nagelschaft h abgestreift.Fig. Z is a view of a single disc with slot, guide pin and recess. If the nail h is to be hammered into the wall, the masonry or the like, the disk f formed with the lateral slot i is first touched on the nail shaft; it has a pin attachment g on the upper surface, which engages in the recess k of the lower surface of the next following log e , so that. the slot i of the disk s, since the pin lugs g and the indentations k sit in the same places on each disk, a different direction to the slot i. the previously slipped on disk f receives. A large number of discs a, b, c, d, e, f , etc. are put on, as required by the length of the nail. This arrangement provides the nail to be driven in with secure guidance and prevents the nail shaft from bending. If the nail is hammered deeper, the uppermost disc is raised slightly depending on the penetration of the nail into the material, so that it is released with its recess k from the pin attachment g of the lower disc, and then through the lateral slot iv on the nail shaft h stripped.

Claims (1)

PATENT-ANSPRUcH: Sicherungsscheiben, die das Krümmen der Nägel beim Einschlagen verhüten, gekennzeichnet durch eine Anzahl von Scheiben (a, b, c, d, e, f), die j e mit einem offenen, radialen: Schlitz (i), sowie mit einem Stift (g) auf der einen Fläche und einer gegen diesen versetzten Vertiefung (k) auf der anderen Fläche versehen sind. PATENT CLAIM: Lock washers that prevent the nails from bending when they are hammered in, characterized by a number of washers (a, b, c, d, e, f), each with an open, radial slot (i) and with a pin (g) on one surface and a recess (k) offset from this on the other surface.
DEI23500D Lock washers that prevent the nails from twisting when hammering in Expired DE390385C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI23500D DE390385C (en) Lock washers that prevent the nails from twisting when hammering in

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI23500D DE390385C (en) Lock washers that prevent the nails from twisting when hammering in

Publications (1)

Publication Number Publication Date
DE390385C true DE390385C (en) 1924-02-22

Family

ID=7186323

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI23500D Expired DE390385C (en) Lock washers that prevent the nails from twisting when hammering in

Country Status (1)

Country Link
DE (1) DE390385C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088438B (en) * 1955-04-22 1960-09-01 Guenther Spelsberg K G Auxiliary tool for holding and guiding knock-in bolts
US3945414A (en) * 1975-03-27 1976-03-23 Gordon Dean R Apparatus for deflecting a nail into an arcuate path
US3946779A (en) * 1974-10-29 1976-03-30 The Raymond Lee Organization, Inc. Nail guide
US4354540A (en) * 1980-09-08 1982-10-19 Jefferson Robert T Screw holder system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088438B (en) * 1955-04-22 1960-09-01 Guenther Spelsberg K G Auxiliary tool for holding and guiding knock-in bolts
US3946779A (en) * 1974-10-29 1976-03-30 The Raymond Lee Organization, Inc. Nail guide
US3945414A (en) * 1975-03-27 1976-03-23 Gordon Dean R Apparatus for deflecting a nail into an arcuate path
US4354540A (en) * 1980-09-08 1982-10-19 Jefferson Robert T Screw holder system

Similar Documents

Publication Publication Date Title
DE2335357A1 (en) PIEZO-ELECTRIC LIGHTER WITH DIRECT PUSH ACTUATION
DE1936236C3 (en) Fastening means for making the unauthorized opening of containers closed with it visible
DE390385C (en) Lock washers that prevent the nails from twisting when hammering in
DE844997C (en) Screw or other rotatable fastener
DE556232C (en) Hinge with hinge tabs attached in milled slots in wooden parts
DE571452C (en) Rail nail
DE813262C (en) Rail nail
DE517808C (en) Safety nail to protect boxes against inconspicuous robbery
DE697234C (en) Toothed ring dowel
DE601093C (en) Fitting with sharp teeth to be driven into the base
DE700368C (en) Safety wedge on tool handles
DE511623C (en) Fishhooks for doors, flaps or the like.
DE564227C (en) Cable deflection system for moving vehicles, in particular rail vehicles
AT133678B (en) Edge protection, especially for skis.
DE6812703U (en) FASTENING ELEMENT FOR USE IN MASONRY OR. DERGL.
DE385240C (en) Rail nail with side wings
DE690074C (en) Shelf support
DE375696C (en) Lock bolt with relocatable shaft
DE670776C (en) Robbery device for stamp of the pit expansion
DE425010C (en) Method of assembling heels
DE914468C (en) Opener for shoe polish and floor wax cans
DE1609866A1 (en) Grating consisting of supporting and cross bars
DE678441C (en) Hollow square garde iron
DE490569C (en) Clamp to prevent dry cracks on wooden railway sleepers
DE9211173U1 (en) Press-in pot for a hinge