DE530792C - Electromagnetic hammer - Google Patents

Electromagnetic hammer

Info

Publication number
DE530792C
DE530792C DEM102864D DEM0102864D DE530792C DE 530792 C DE530792 C DE 530792C DE M102864 D DEM102864 D DE M102864D DE M0102864 D DEM0102864 D DE M0102864D DE 530792 C DE530792 C DE 530792C
Authority
DE
Germany
Prior art keywords
electromagnetic hammer
hammer
percussion piston
electromagnetic
schlaghüb
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
DEM102864D
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 DEM102864D priority Critical patent/DE530792C/en
Application granted granted Critical
Publication of DE530792C publication Critical patent/DE530792C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H02K33/10—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Impact Printers (AREA)

Description

copycopy

Claims (1)

Patentanspruch:Claim: Elektromagnetischer Hammer, dessen Schlagkolben durch einen Elektromagneten seinen Schlaghüb erhält und durch eine Feder zurückbewegt wird, gekennzeichnet durch einen am Hammer angeordneten Schalter, der den elektrischen Strom während des vollen Schlaghubes des Schlagkolbens durch die Spule leitet und während der Dauer des Rückhubes ausschaltet.Electromagnetic hammer whose percussion piston is driven by an electromagnet receives its Schlaghüb and is moved back by a spring, marked by a switch arranged on the hammer that controls the electrical Current passes through the coil during the full stroke of the percussion piston and for the duration of the return stroke turns off. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEM102864D Electromagnetic hammer Expired DE530792C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM102864D DE530792C (en) Electromagnetic hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM102864D DE530792C (en) Electromagnetic hammer

Publications (1)

Publication Number Publication Date
DE530792C true DE530792C (en) 1931-08-03

Family

ID=7324976

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM102864D Expired DE530792C (en) Electromagnetic hammer

Country Status (1)

Country Link
DE (1) DE530792C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840342C (en) * 1948-11-24 1952-06-05 Elmeg Impact tool
DE102004025864A1 (en) * 2004-05-27 2005-12-22 Chih Hao Yiu Electric percussion tool driving method, involves arranging time interval, during which solenoid is deenergized, longer than time interval, during which solenoid is energized, to allow spring unit to have longer time

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840342C (en) * 1948-11-24 1952-06-05 Elmeg Impact tool
DE102004025864A1 (en) * 2004-05-27 2005-12-22 Chih Hao Yiu Electric percussion tool driving method, involves arranging time interval, during which solenoid is deenergized, longer than time interval, during which solenoid is energized, to allow spring unit to have longer time

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