EP0134558B1 - Emergency hammer - Google Patents

Emergency hammer Download PDF

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Publication number
EP0134558B1
EP0134558B1 EP84109731A EP84109731A EP0134558B1 EP 0134558 B1 EP0134558 B1 EP 0134558B1 EP 84109731 A EP84109731 A EP 84109731A EP 84109731 A EP84109731 A EP 84109731A EP 0134558 B1 EP0134558 B1 EP 0134558B1
Authority
EP
European Patent Office
Prior art keywords
handle
hammer
hammer head
guard
emergency
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
EP84109731A
Other languages
German (de)
French (fr)
Other versions
EP0134558A1 (en
Inventor
Manfred Lang
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.)
Johnson Controls Interiors GmbH and Co KG
Original Assignee
Gebrueder Happich 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
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Application filed by Gebrueder Happich GmbH filed Critical Gebrueder Happich GmbH
Publication of EP0134558A1 publication Critical patent/EP0134558A1/en
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Publication of EP0134558B1 publication Critical patent/EP0134558B1/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D1/00—Hand hammers; Hammer heads of special shape or materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools

Definitions

  • the invention relates to an emergency hammer for breaking glass panes, which consists of a handle and a hammer head arranged thereon, which has a tip at one end.
  • buses are equipped with emergency hammers, which are used to create a way for the incarcerated persons to break the windows of the vehicle windows after traffic accidents in which the doors of the vehicle can no longer be opened to be able to get out of the vehicle this way.
  • the emergency hammers are usually arranged on the posts separating the individual vehicle windows.
  • the known emergency hammer according to DE-U-8 204 767 has a T-shaped design, the length of the hammer head being adapted to the quite small post width. This means that the hammer head has only a slight projection to the handle on both the left and right, which has the disadvantage that it is practically not possible to break a disc with the known emergency hammer without using the hand holding the hammer handle on it bouncing shattering disk. This can result in very serious injuries.
  • the object of the present invention is to improve an emergency hammer of the generic type in such a way that the risk of hand injuries is considerably reduced.
  • this object is achieved in that the hammer head is attached to the handle with its end region facing away from the tip or is connected to it in one piece, the hammer head projecting from the handle essentially only on one side, so that there is a relatively large projection between the handle and the tip results and wherein the hammer head is arranged in an obliquely upward orientation on the handle and that the handle on the side projecting from the hammer head carries a protective bracket made of dimensionally stable material for spanning a human hand grasping the handle.
  • the hammer head is arranged on the stem with its end region facing away from the tip results in a considerable enlargement of the hammer head protrusion from the stem, which already reduces the risk of hand injury because the knuckles cannot hit the window pane directly when breaking a window pane. Furthermore, it is of particular advantage that the hammer head is arranged on the handle in an orientation which extends obliquely upwards; because this measure keeps the knuckles even further away from the disc when the tip of the hammer head hits the disc to be broken. As tests have shown, the emergency hammer designed in accordance with the invention in this way is suitable for being effectively used by women or children.
  • the measure according to the invention to additionally protect the hand by a protective bracket arranged on the handle, optimizes the safety of use of the new emergency hammer, because when a pane is smashed, it is not the operator's hand but the protective bracket that collides with the pane or with the splinters.
  • the emergency hammer according to the invention is therefore particularly advantageous if it has to be used for breaking multiple disks. Due to the one-sided enlargement of the overhang of the hammer head in relation to the handle and the omission of the overhang to the other side of the handle, the given installation conditions are also fully taken into account; because, according to this measure according to the invention, the hammer head need not have dimensions larger than those specified by the prior art.
  • the protective bracket preferably has a U-shaped configuration, the free leg ends of the protective bracket being fixed to the handle and the web of the bracket extending approximately parallel to the handle.
  • the protective bar can expediently be formed in one piece and with the same material as the handle.
  • the new emergency hammer consists of a handle 1 and a hammer head 2 arranged at the head end thereof.
  • the hammer head 2 is preferably formed in one piece and with the same material as the handle 1 and is equipped with a tip 3 made of steel or the like.
  • the hammer head 2 projects beyond the handle 1 essentially only on one side, so that there is a relatively large projection between the handle 1 and the hammer head tip 3.
  • the hammer head 2 is arranged on the handle 1 in an orientation that extends obliquely upward with the tip 3. It has proven to be advantageous to provide an inclined position of approximately 15 degrees [as shown].
  • the handle 1 carries on its side dominated by the hammer head 2 a protective bracket 4 which is U-shaped and which consists of a web 5 and two legs 6, the free ends of which are preferably made in one piece and of the same material are connected to the handle 1.
  • the (in the drawing) lower leg 6 ends with the free end of the stem, while the upper leg is arranged above the middle of the stem on the stem 1.
  • the web 5 runs parallel to the stem 1.
  • the opening 7 formed by the protective bracket is dimensioned such that it can also be penetrated by a larger human hand.
  • the protective bracket has a smaller projection to the handle 1 than the hammer head 2 with tip 3.
  • the protective bracket 4 Since the protective bracket 4 is intended to protect the human hand swinging the emergency hammer against injuries when breaking a window, it is essential that the protective bracket 4 has a relatively large width (cf. FIGS. 2 and 3) that spans the back of the hand.
  • the width of the protective bracket 4 is substantially larger than that of the handle 1.
  • the new emergency hammer can advantageously consist of a single cast except for the tip 3 to be retrofitted, which can be both a metallic and a plastic material. It is of course also possible to overmold the tip 3, which should have a relatively high weight, with the material of the hammer head.
  • the handle 1 expediently has a profile formed by ribs 8 and grooves 9, whereby the grip is favored.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)

Description

Die Erfindung bezieht sich auf einen Nothammer zum Einschlagen von Glasscheiben, welcher aus einem Stiel und einem daran angeordneten Hammerkopf besteht, der an einem Ende eine Spitze aufweist.The invention relates to an emergency hammer for breaking glass panes, which consists of a handle and a hammer head arranged thereon, which has a tip at one end.

Ein solcher Nothammer ist durch die DE-U-8 204 767 bekannt geworden.Such an emergency hammer is known from DE-U-8 204 767.

Im allgemeinen werden Omnibusse, aber auch schienengebundene Fahrzeuge mit Nothämmern ausgerüstet, die dazu dienen, nach Verkehrsunfällen, bei denen sich die Türen des Fahrzeugs nicht mehr öffnen lassen, für die eingesperrten Personen eine Möglichkeit zu schaffen, die Scheiben der Fahrzeugfenster zu zerschlagen, um auf diese Art und Weise aus dem Fahrzeug herauskommen zu können. Die Nothämmer sind in der Regel an den die einzelnen Fahrzeugfenster voneinander trennenden Pfosten angeordnet.In general, buses, but also rail-bound vehicles, are equipped with emergency hammers, which are used to create a way for the incarcerated persons to break the windows of the vehicle windows after traffic accidents in which the doors of the vehicle can no longer be opened to be able to get out of the vehicle this way. The emergency hammers are usually arranged on the posts separating the individual vehicle windows.

Der bekannte Nothammer nach der DE-U-8 204 767 weist eine T-förmige Ausbildung auf, wobei die Hammerkopflänge der recht klein bemessenen Pfostenbreite angepaßt ist. Das bedeutet, daß der Hammerkopf sowohl links als auch rechts einen nur geringen Überstand zum Stiel besitzt, woraus sich nachteiligerweise ergibt, daß es praktisch nicht möglich ist, mit dem bekannten Nothammer eine Scheibe zu zerschlagen, ohne dabei mit der den Hammerstiel haltenden Hand auf die zersplitternde Scheibe aufzuprallen. Daraus können sich unter Umständen sehr schwerwiegende Verletzungen ergeben.The known emergency hammer according to DE-U-8 204 767 has a T-shaped design, the length of the hammer head being adapted to the quite small post width. This means that the hammer head has only a slight projection to the handle on both the left and right, which has the disadvantage that it is practically not possible to break a disc with the known emergency hammer without using the hand holding the hammer handle on it bouncing shattering disk. This can result in very serious injuries.

Aufgabe der vorliegenden Erfindung ist es, einen Nothammer der gattungsgemäßen Art derart zu verbessern, daß die Gefahr von Handverletzungen erheblich herabgemindert wird.The object of the present invention is to improve an emergency hammer of the generic type in such a way that the risk of hand injuries is considerably reduced.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der Hammerkopf mit seinem der Spitze abgewandten Endbereich am Stiel befestigt oder einstöckig mit diesem verbunden ist, wobei der Hammerkopf den Stiel im wesentlichen nur einseitig überragt, so daß sich ein relativ großer Überstand zwischen dem Stiel und der Spitze ergibt und wobei der Hammerkopf in einer mit der Spitze schräg nach oben verlaufenden Ausrichtung am Stiel angeordnet ist und daß der Stiel an der vom Hammerkopf überragten Seite einen zum Überspannen einer den Stiel erfassenden menschlichen Hand dienenden Schutzbügel aus formstabilem Material trägt.According to the invention this object is achieved in that the hammer head is attached to the handle with its end region facing away from the tip or is connected to it in one piece, the hammer head projecting from the handle essentially only on one side, so that there is a relatively large projection between the handle and the tip results and wherein the hammer head is arranged in an obliquely upward orientation on the handle and that the handle on the side projecting from the hammer head carries a protective bracket made of dimensionally stable material for spanning a human hand grasping the handle.

Dadurch, daß der Hammerkopf mit seinem der Spitze abgewandten Endbereich am Stiel angeordnet ist, wird eine erhebliche Vergrößerung des Hammerkopfüberstands zum Stiel erzielt, wodurch schon die Gefahr einer Handverletzung herabgemindert wird, weil die Handknöchel beim Zerschlagen einer Fensterscheibe nicht unmittelbar auf die Fensterscheibe aufprallen können. Weiterhin ist es von besonderem Vorteil, daß der Hammerkopf in einer mit der Spitze schräg nach oben verlaufenden Ausrichtung am Stiel angeordnet ist ; denn durch diese Maßnahme bleiben die Handknöchel beim Auftreffen der Hammerkopfspitze auf die zu zerschlagene Scheibe noch weiter von der Scheibe entfernt. Wie Versuche gezeigt haben, ist der solchermaßen erfindungsgemäß ausgebildete Nothammer geeignet, auch von Frauen oder Kindern effektiv eingesetzt zu werden. Die erfindungsgemäße Maßnahme, die Hand zusätzlich durch einen am Stiel angeordneten Schutzbügel zu schützen, optimiert die Gebrauchssicherheit des neuen Nothammers, weil bei einem Zerschlagen einer Scheibe nicht die Hand der Bedienungsperson, sondern der Schutzbügel auf die Scheibe bzw. auf die Scheibensplitter prallt. Besonders vorteilhaft ist daher der erfindungsgemäße Nothammer, wenn er zum Zerschlagen von Mehrfachscheiben eingesetzt werden muß. Durch die einseitige Vergrößerung des Überstandes des Hammerkopfes in bezug auf den Stiel und durch den Wegfall des Überstandes zur anderen Seite des Stieles hin, wird auch den gegeben Einbauverhältnissen vollauf Rechnung getragen ; denn der Hammerkopf braucht zufolge dieser erfindungsgemäßen Maßnahme keine größeren Abmessungen als die vom Stande der Technik vorgegebenen, aufzuweisen.The fact that the hammer head is arranged on the stem with its end region facing away from the tip results in a considerable enlargement of the hammer head protrusion from the stem, which already reduces the risk of hand injury because the knuckles cannot hit the window pane directly when breaking a window pane. Furthermore, it is of particular advantage that the hammer head is arranged on the handle in an orientation which extends obliquely upwards; because this measure keeps the knuckles even further away from the disc when the tip of the hammer head hits the disc to be broken. As tests have shown, the emergency hammer designed in accordance with the invention in this way is suitable for being effectively used by women or children. The measure according to the invention, to additionally protect the hand by a protective bracket arranged on the handle, optimizes the safety of use of the new emergency hammer, because when a pane is smashed, it is not the operator's hand but the protective bracket that collides with the pane or with the splinters. The emergency hammer according to the invention is therefore particularly advantageous if it has to be used for breaking multiple disks. Due to the one-sided enlargement of the overhang of the hammer head in relation to the handle and the omission of the overhang to the other side of the handle, the given installation conditions are also fully taken into account; because, according to this measure according to the invention, the hammer head need not have dimensions larger than those specified by the prior art.

Es ist von Vorteil, wenn die Spitze des Hammerkopfes weiter als der Schutzbügel vom Stiel absteht, weil sich dadurch der Nothammer in sehr praktischer Weise benutzen läßt.It is advantageous if the tip of the hammer head protrudes further than the protective bracket from the handle, because this makes it very practical to use the emergency hammer.

Vorzugsweise besitzt der Schutzbügel eine U-förmige Ausbildung, wobei die freien Schenkelenden des Schutzbügels am Griff festgelegt sind und wobei der Steg des Bügels sich etwa parallel zum Stiel erstreckt. Dabei kann zweckmäßigerweise der Schutzbügel einstückig und materialeinheitlich mit dem Stiel ausgebildet sein.The protective bracket preferably has a U-shaped configuration, the free leg ends of the protective bracket being fixed to the handle and the web of the bracket extending approximately parallel to the handle. The protective bar can expediently be formed in one piece and with the same material as the handle.

Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand der Zeichnung näher erläutert. Es zeigen :

  • Figur 1 den Nothammer in Ansicht.
  • Figur 2 eine Draufsicht auf Fig. 1 und
  • Figur 3 einen Schnitt E-F nach Fig. 1.
An embodiment of the invention is explained below with reference to the drawing. Show it :
  • Figure 1 shows the emergency hammer in view.
  • Figure 2 is a plan view of Fig. 1 and
  • FIG. 3 shows a section EF according to FIG. 1.

Der neue Nothammer besteht aus einem Stiel 1 und einem an dessen Kopfende angeordneten Hammerkopf 2. Der Hammerkopf 2 ist vorzugsweise einstückig und materialeinheitlich mit dem Stiel 1 ausgebildet und mit einer Spitze 3 aus Stahl oder dergleichen bestückt. Der Hammerkopf 2 überragt den Stiel 1 im wesentlichen nur einseitig, so daß sich ein relativ großer Überstand zwischen dem Stiel 1 und der Hammerkopfspitze 3 ergibt. Besonders erwähnenswert ist, daß der Hammerkopf 2 in einer mit der Spitze 3 schräg nach oben verlaufenden Ausrichtung am Stiel 1 angeordnet ist. Es hat sich als vorteilhaft erwiesen, eine Schräglage von etwa 15 Winkelgraden {wie dargestellt) vorzusehen.The new emergency hammer consists of a handle 1 and a hammer head 2 arranged at the head end thereof. The hammer head 2 is preferably formed in one piece and with the same material as the handle 1 and is equipped with a tip 3 made of steel or the like. The hammer head 2 projects beyond the handle 1 essentially only on one side, so that there is a relatively large projection between the handle 1 and the hammer head tip 3. It is particularly worth mentioning that the hammer head 2 is arranged on the handle 1 in an orientation that extends obliquely upward with the tip 3. It has proven to be advantageous to provide an inclined position of approximately 15 degrees [as shown].

Der Stiel 1 trägt an seiner vom Hammerkopf 2 überragten Seite einen Schutzbügel 4, der U-förmig ausgebildet ist und der aus einem Steg 5 und zwei Schenkeln 6 besteht, deren freie Enden vorzugsweise einstückig und materialeinheitlich mit dem Stiel 1 verbunden sind. Der (auf der Zeichnung) untere Schenkel 6 schließt mit dem freien Stielende ab, während der obere Schenkel oberhalb der Stielmitte am Stiel 1 angeordnet ist. Der Steg 5 verläuft dabei parallel zum Stiel 1. Die durch den Schutzbügel gebildete Öffnung 7 ist so bemessen, daß sie auch von einer größeren menschlichen Hand durchgriffen werden kann. Der Schutzbügel besitzt einen geringeren Überstand zum Stiel 1 als der Hammerkopf 2 mit Spitze 3.The handle 1 carries on its side dominated by the hammer head 2 a protective bracket 4 which is U-shaped and which consists of a web 5 and two legs 6, the free ends of which are preferably made in one piece and of the same material are connected to the handle 1. The (in the drawing) lower leg 6 ends with the free end of the stem, while the upper leg is arranged above the middle of the stem on the stem 1. The web 5 runs parallel to the stem 1. The opening 7 formed by the protective bracket is dimensioned such that it can also be penetrated by a larger human hand. The protective bracket has a smaller projection to the handle 1 than the hammer head 2 with tip 3.

Da der Schutzbügel 4 die den Nothammer schwingende menschliche Hand beim Zerschlagen einer Fensterscheibe gegen Verletzungen schützen soll, ist es wesentlich, daß der Schutzbügel 4 eine relativ große Breite (vgl. Fig. 2 und 3) aufweist, die den Handrücken überspannt. Die Breite des Schutzbügels 4 ist wesentlich größer als die des Stiels 1.Since the protective bracket 4 is intended to protect the human hand swinging the emergency hammer against injuries when breaking a window, it is essential that the protective bracket 4 has a relatively large width (cf. FIGS. 2 and 3) that spans the back of the hand. The width of the protective bracket 4 is substantially larger than that of the handle 1.

Der neue Nothammer kann vorteilhafterweise bis auf die nachträglich anzubringende Spitze 3 aus einem Guß bestehen, wobei es sich sowohl um einen metallischen als auch um einen Werkstoff aus Kunststoff handeln kann. Es ist natürlich auch möglich, die Spitze 3, die ein relativ hohes Gewicht haben sollte, mit dem Material des Hammerkopfes zu umspritzen.The new emergency hammer can advantageously consist of a single cast except for the tip 3 to be retrofitted, which can be both a metallic and a plastic material. It is of course also possible to overmold the tip 3, which should have a relatively high weight, with the material of the hammer head.

Der Stiel 1 weist zweckmäßigerweise eine durch Rippen 8 und Riefen 9 gebildete Profilierung auf, wodurch die Griffigkeit begünstigt wird.The handle 1 expediently has a profile formed by ribs 8 and grooves 9, whereby the grip is favored.

Claims (4)

1. An emergency hammer for knocking in panes of glass, comprising a handle (1) and a hammer head (2) arranged thereon which has a point (3) at one end, characterised in that the hammer head (2) is secured to or is integrally formed on the handle (1) at its end region remote from the point (3) with the hammer head (2) protruding beyond the handle (1) substantially on one side only so that a comparatively great overhang results between the handle (1) and the point (3), the hammer head (2) being arranged on the handle (1) in an orientation such that the point (3) extends obliquely upwards, and that the handle (1) carries on the side over which the hammer head (2) protrudes a guard (4) of a material of stable form serving to extend over a human hand grasping the handle (1).
2. An emergency hammer according to Claim 1, characterised in that the point (3) of the hammer head (2) protrudes from the handle (1) further than does the guard (4).
3. An emergency hammer according to Claim 1 and/or Claim 2, characterised in that the guard (4) is of U-shaped construction with the free ends of the legs of the guard (4) being made fast with the handle (1) and the intermediate portion (5) of the guard (4) extending substantially parallel to the handle (1).
4. An emergency hammer according to one or more of Claims 1 to 3, characterised in that the guard (4) is in one piece and is of a material which is uniform with that of the handle (1).
EP84109731A 1983-08-29 1984-08-16 Emergency hammer Expired EP0134558B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3331081 1983-08-29
DE19833331081 DE3331081A1 (en) 1983-08-29 1983-08-29 NOTHAMMER

Publications (2)

Publication Number Publication Date
EP0134558A1 EP0134558A1 (en) 1985-03-20
EP0134558B1 true EP0134558B1 (en) 1986-11-12

Family

ID=6207692

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84109731A Expired EP0134558B1 (en) 1983-08-29 1984-08-16 Emergency hammer

Country Status (3)

Country Link
US (1) US4882956A (en)
EP (1) EP0134558B1 (en)
DE (3) DE8324777U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012981A1 (en) * 1990-02-23 1991-09-05 Manfred Klotz Combination tool, in particular for motor vehicles
DE4300471A1 (en) * 1993-01-11 1994-07-14 Cartec Gmbh Automobiltech Rescue device for breaking glass panes
GB2281708A (en) * 1993-09-14 1995-03-15 John Howard Stringer A hammer for breaking double-glazed windows
EP0845333A1 (en) 1996-11-29 1998-06-03 HAPPICH Fahrzeug- und Industrieteile GmbH Emergency hammer
DE202010000109U1 (en) 2010-02-01 2010-04-08 Böttner, Rene nothammer

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USD420268S (en) * 1997-06-20 2000-02-08 Todd Douglas Coonrad Claw hammer head
USD385771S (en) * 1996-10-31 1997-11-04 Chin-Fu Chiang Combined glass smashing and safety belt cutting tool for a car
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US6199997B1 (en) * 1999-04-19 2001-03-13 Arthur C. Outsen Flashlight with a safety point and method of production thereof
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US20040050608A1 (en) * 2002-09-16 2004-03-18 Macdougall Lonny Vehicle safety escape apparatus
US20040140142A1 (en) * 2003-01-22 2004-07-22 Macdougall Lonny Vehicle safety escape apparatus
US7017832B1 (en) * 2003-04-23 2006-03-28 Pro-Fab, Inc. Piercing hose nozzle
KR100600129B1 (en) * 2004-08-13 2006-07-13 현대자동차주식회사 Inner handle for vehicle
DE202007014048U1 (en) 2007-10-08 2007-12-13 Nivag Handelsgesellschaft Mbh Emergency hammer with additional functions as a shell of a multipurpose tool
JP2010036267A (en) * 2008-07-31 2010-02-18 Caterpillar Japan Ltd Window glass breaking tool for vehicle
KR101280902B1 (en) * 2011-05-16 2013-07-02 주식회사 국영지앤엠 Safety hammer for emergency escape from a vehicle
US9656524B2 (en) * 2012-01-26 2017-05-23 Crank Brothers, Inc. Tire lever
US9265976B1 (en) * 2014-08-26 2016-02-23 Anthony Hensley Combination seatbelt threader/automobile safety device
USD794408S1 (en) 2015-04-10 2017-08-15 Laurent Colasse Glass-breaking hammer
CN107376142A (en) * 2017-08-04 2017-11-24 北京林业大学 A kind of automobile safety hammer
CN108858305B (en) * 2018-06-28 2020-09-22 马鞍山思哲知识产权服务有限公司 Breaker for fire control
USD926011S1 (en) * 2019-08-02 2021-07-27 Emka Beschlagteile Gmbh & Co. Kg Emergency hammer
USD976666S1 (en) * 2021-07-06 2023-01-31 Life Safety Products B.V. Vehicle escape device
USD998441S1 (en) * 2022-03-17 2023-09-12 Life Safety Products B.V. Vehicle escape device
DE202023106379U1 (en) 2023-11-01 2024-02-07 ATLAS SkillTech University Disc breaker for four-wheeled vehicles for emergency situations

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012981A1 (en) * 1990-02-23 1991-09-05 Manfred Klotz Combination tool, in particular for motor vehicles
DE4300471A1 (en) * 1993-01-11 1994-07-14 Cartec Gmbh Automobiltech Rescue device for breaking glass panes
GB2281708A (en) * 1993-09-14 1995-03-15 John Howard Stringer A hammer for breaking double-glazed windows
EP0845333A1 (en) 1996-11-29 1998-06-03 HAPPICH Fahrzeug- und Industrieteile GmbH Emergency hammer
DE202010000109U1 (en) 2010-02-01 2010-04-08 Böttner, Rene nothammer

Also Published As

Publication number Publication date
DE3461257D1 (en) 1987-01-02
DE8324777U1 (en) 1983-12-15
US4882956A (en) 1989-11-28
DE3331081A1 (en) 1985-03-14
EP0134558A1 (en) 1985-03-20

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