DE202008015346U1 - Special hammer for mounting rails in mining - Google Patents

Special hammer for mounting rails in mining Download PDF

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Publication number
DE202008015346U1
DE202008015346U1 DE200820015346 DE202008015346U DE202008015346U1 DE 202008015346 U1 DE202008015346 U1 DE 202008015346U1 DE 200820015346 DE200820015346 DE 200820015346 DE 202008015346 U DE202008015346 U DE 202008015346U DE 202008015346 U1 DE202008015346 U1 DE 202008015346U1
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DE
Germany
Prior art keywords
mining
mounting rails
special
hammer
special hammer
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 - Lifetime
Application number
DE200820015346
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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.)
DAKO WERK DOWIDAT KG
Original Assignee
DAKO WERK DOWIDAT KG
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 DAKO WERK DOWIDAT KG filed Critical DAKO WERK DOWIDAT KG
Priority to DE200820015346 priority Critical patent/DE202008015346U1/en
Publication of DE202008015346U1 publication Critical patent/DE202008015346U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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

Abstract

Spezialwerkzeug zum Montieren von Schienen im Bergbau dadurch gekennzeichnet, dass eine spezial Geometrie am Hammerkopf (1) angebracht istspecial tools for mounting rails in mining, characterized in that a special geometry on the hammer head (1) is mounted

Figure 00000001
Figure 00000001

Description

  • 1) Bei bisher verwendeten Standard-Kaltschrotmeißeln rutschte die Schneide zwischen Sicherungsbolzen und Rückschiene heraus.1) Slipped on standard cold chisels used previously cut out the cutting edge between the safety bolt and the rear rail.
  • 2) Beim Halten des Kaltschrotmeißels wurde die Hand zwischen Stiel und Schiene geklemmt.2) While holding the cold chisel, the hand was between Stem and rail clamped.
  • 3) Das durch die seitlichen Schläge eine hohe Schlagenergie aufgebracht werden muss.3) The side impacts a high impact energy must be applied.
  • 4) Bei Fehlschlägen der 2.ten Person die Kaltschrotmeißelstiele beschädigt wurden.4) In case of failure the 2nd person the cold cut chisel handles were damaged.

Die Erfindung bezieht sich auf die Kombination von der spezial Geometrie des Hammerkopfes, dem erhöhten Abstandsmaß zwischen Oberkante Gleitschiene und Hammerstiel.The Invention relates to the combination of the special geometry of the hammerhead, the raised Distance between Upper edge of slide rail and hammer handle.

Zur Lösung dieser Aufgabe wird erfindungsgemäß vorgeschlagen, dass die Geometrie des Spezialhammers (1) so an die Schienengeometrie angepasst ist, dass die Montage mit wenigen seitlichen Schlägen auf den Schlagkopf des Spezialhammers möglich ist.To solve this problem, the invention proposes that the geometry of the special hammer ( 1 ) is adapted to the rail geometry so that the assembly with a few lateral blows on the impact head of the special hammer is possible.

Hierbei wird die Längskante der Schiene (6) als Drehpunkt für das verwendete Hebelgesetz angewendet.Here, the longitudinal edge of the rail ( 6 ) used as a fulcrum for the lever law used.

Weiterhin wird vorgeschlagen das Abstandsmaß (5) zwischen Hammerstiel und Oberkante Schiene so zu verändern, dass ein gefahrloses festhalten des Hammerstiel gewährleistet ist, ohne dass die Hand gequetscht wird.Furthermore, the distance measure ( 5 ) between the hammer handle and the upper edge of the rail so that it is safe to hold on to the hammer handle without squeezing the hand.

Auf Grund des erhöhten Abstandsmaßes (5) ist laut Hebelgesetz eine wesentlich geringere Schlagenergie der 2.ten Person notwendig.Due to the increased distance measure ( 5 ) is according to leverage a much lower impact energy of the 2nd person necessary.

Das durch die Ausführung der Stahlhülsen (3 + 4) und des Fiberglasstiels (2) die Standzeit der Stiele wesentlich erhöht wird.That by the execution of the steel sleeves ( 3 + 4 ) and the fiberglass shaft ( 2 ) the life of the stems is substantially increased.

11
Spezial HammerkopfSpecial hammerhead
22
Fiberglasstielfiberglass handle
33
kurze Stahlhülseshort steel sleeve
44
lange StahlhülseLong steel sleeve

Claims (4)

Spezialwerkzeug zum Montieren von Schienen im Bergbau dadurch gekennzeichnet, dass eine spezial Geometrie am Hammerkopf (1) angebracht istSpecial tool for mounting rails in mining characterized in that a special geometry on the hammer head ( 1 ) is attached Spezialwerkzeug zum Montieren von Schienen im Bergbau dadurch gekennzeichnet, dass ein Fiberglasstiel (2) verwendet wirdSpecial tool for mounting rails in mining characterized in that a fiberglass handle ( 2 ) is used Spezialwerkzeug zum Montieren von Schienen im Bergbau dadurch gekennzeichnet, dass eine kurze Stahlhülse (3) verwendet wirdSpecial tool for mounting rails in mining, characterized in that a short steel sleeve ( 3 ) is used Spezialwerkzeug zum Montieren von Schienen im Bergbau dadurch gekennzeichnet, dass eine lange Stahlhülse (4) verwendet wirdSpecial tool for mounting rails in mining characterized in that a long steel sleeve ( 4 ) is used
DE200820015346 2008-11-15 2008-11-15 Special hammer for mounting rails in mining Expired - Lifetime DE202008015346U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200820015346 DE202008015346U1 (en) 2008-11-15 2008-11-15 Special hammer for mounting rails in mining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200820015346 DE202008015346U1 (en) 2008-11-15 2008-11-15 Special hammer for mounting rails in mining

Publications (1)

Publication Number Publication Date
DE202008015346U1 true DE202008015346U1 (en) 2009-02-19

Family

ID=40365794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200820015346 Expired - Lifetime DE202008015346U1 (en) 2008-11-15 2008-11-15 Special hammer for mounting rails in mining

Country Status (1)

Country Link
DE (1) DE202008015346U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4744642B1 (en) * 2010-10-27 2011-08-10 エム・アイ・シートレーディング株式会社 Window glass punch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4744642B1 (en) * 2010-10-27 2011-08-10 エム・アイ・シートレーディング株式会社 Window glass punch
JP2012091267A (en) * 2010-10-27 2012-05-17 Mic Trading Kk Hole cutting tool for window glass

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20090326

R150 Term of protection extended to 6 years
R150 Term of protection extended to 6 years

Effective date: 20120116

R151 Term of protection extended to 8 years
R151 Term of protection extended to 8 years

Effective date: 20141208

R158 Lapse of ip right after 8 years