DE812470C - Device for shooting bolts into walls - Google Patents

Device for shooting bolts into walls

Info

Publication number
DE812470C
DE812470C DEH2298A DEH0002298A DE812470C DE 812470 C DE812470 C DE 812470C DE H2298 A DEH2298 A DE H2298A DE H0002298 A DEH0002298 A DE H0002298A DE 812470 C DE812470 C DE 812470C
Authority
DE
Germany
Prior art keywords
walls
bolt
annular groove
shooting
bolts
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
DEH2298A
Other languages
German (de)
Other versions
DE1615560U (en
Inventor
Erich Holz
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 DEH2298A priority Critical patent/DE812470C/en
Application granted granted Critical
Publication of DE812470C publication Critical patent/DE812470C/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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/14—Bolts or the like for shooting into concrete constructions, metal walls or the like by means of detonation-operated nailing tools

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)

Description

Die Erfindung betrifft eine Vorrichtung zum Einschießen von Bolzen in Wände. Gemäß der Erfindung wird ein in eine Ringnut eingelegter Federring benutzt zur Abdichtung des einzuschießenden Bolzens gegenüber den Explosionsgasen.The invention relates to a device for shooting in bolts in walls. According to the invention, a spring ring inserted into an annular groove is used to seal the bolt to be shot against the explosion gases.

Dieser Federring kann gleichzeitig dazu dienen, den Bolzen nach dem Laden im Lauf zu halten. Er kann ferner dazu dienen, den Bolzen mit einer Kartusche derart zu verbinden, daß diese beiden Teile eine Patrone bilden, die das Laden erleichtert. Es ist grundsätzlich gleichgültig, ob der Federring z. B. in einer Nut des Bolzens oder des Laufes oder der Kartusche angebracht ist.This spring ring can also serve to the bolt after Keep loading in motion. It can also be used to attach the bolt to a cartridge to be connected in such a way that these two parts form a cartridge which facilitates loading. It is basically irrelevant whether the spring washer z. B. in a groove of the bolt or the barrel or the cartridge is attached.

Die Erfindung ist in der Zeichnung an einem Ausführungsbeispiel veranschaulicht.The invention is illustrated in the drawing using an exemplary embodiment.

Der im Schnitt dargestellte Bolzen i besitzt in seinem Kopf ein Innengewinde 2 und am Außenumfang des Kopfes eine Ringnut 3, in der ein Federring 4 liegt.The bolt i shown in section has an internal thread in its head 2 and on the outer circumference of the head an annular groove 3 in which a spring ring 4 is located.

Dieser Federring hält den Bolzen im Lauf der Einschießvorrichtung, so daß die Kartusche hinter den Bolzen eingesetzt werden kann.This spring ring holds the bolt in the course of the shooting device, so that the cartridge can be inserted behind the bolt.

In dem dargestellten Beispiel wird der Federring 4 ausgenutzt, um eine Kartusche 5 mit dem Bolzen i zu einer Patrone zu verbinden. Auch hier dichtet der zwischen dem Bolzen i und der Hülse der Kartusche 5 liegende Federring den Bolzen gegen die Explosionsgase ab.In the example shown, the spring ring 4 is used to to connect a cartridge 5 with the bolt i to form a cartridge. Here, too, writes the spring ring lying between the bolt i and the sleeve of the cartridge 5 the bolt against the explosion gases.

Claims (3)

PATEN TANSPRCCHE: i. Vorrichtung zum Einschießen von Bolzen in Wände, dadurch gekennzeichnet, daß die Abdichtung des einzuschießenden Bolzens gegen die Explosionsgase durch einen in eine Ringnut eingelegten Federring erfolgt. PATENT CLAIMS: i. Device for shooting bolts into walls, characterized in that the bolt to be shot is sealed against the explosion gases by a spring ring inserted into an annular groove. 2. Vorrichtung zum Einschießen von Bolzen in Wände nach Anspruch i, dadurch gekennzeichnet, daß die Ringnut am hinteren Ende des Bolzens angebracht ist. 2. Device for shooting bolts into walls according to claim i, characterized in that that the annular groove is attached to the rear end of the bolt. 3. Vorrichtung zum Einschießen von Bolzen in Wände nach Anspruch i, dadurch gekennzeichnet, daß die Ringnut an dem vorderen Ende einer auf das Bolzenende aufsteckbaren Kartusche angebracht ist. .l. Vorrichtung zum Einschießen von Bolzen in Wände nach Anspruch i, dadurch gekennzeichnet, daß die Ringnut im Lauf angebracht ist.3. Device for Shooting bolts into walls according to claim i, characterized in that the Annular groove attached to the front end of a cartridge that can be slipped onto the bolt end is. .l. Device for shooting bolts into walls according to claim i, characterized in that characterized in that the annular groove is mounted in the barrel.
DEH2298A 1950-04-09 1950-04-09 Device for shooting bolts into walls Expired DE812470C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH2298A DE812470C (en) 1950-04-09 1950-04-09 Device for shooting bolts into walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH2298A DE812470C (en) 1950-04-09 1950-04-09 Device for shooting bolts into walls

Publications (1)

Publication Number Publication Date
DE812470C true DE812470C (en) 1951-08-30

Family

ID=7143008

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH2298A Expired DE812470C (en) 1950-04-09 1950-04-09 Device for shooting bolts into walls

Country Status (1)

Country Link
DE (1) DE812470C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929697C (en) * 1952-12-07 1955-06-30 Erich Holz Bolts for shooting in as fastening means in structural parts
DE959321C (en) * 1952-04-13 1957-03-07 Bauer Carl Bolts for shooting into masonry, concrete, steel or the like.
DE960851C (en) * 1952-02-21 1957-03-28 Erich Holz Fa Fastening bolts to be driven into structural components under pressure from powder gases

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960851C (en) * 1952-02-21 1957-03-28 Erich Holz Fa Fastening bolts to be driven into structural components under pressure from powder gases
DE959321C (en) * 1952-04-13 1957-03-07 Bauer Carl Bolts for shooting into masonry, concrete, steel or the like.
DE929697C (en) * 1952-12-07 1955-06-30 Erich Holz Bolts for shooting in as fastening means in structural parts

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