NL7602459A - Elektrisch aangedreven hamer met aan weerszijden in het huis gelegerde krukas. - Google Patents

Elektrisch aangedreven hamer met aan weerszijden in het huis gelegerde krukas.

Info

Publication number
NL7602459A
NL7602459A NL7602459A NL7602459A NL7602459A NL 7602459 A NL7602459 A NL 7602459A NL 7602459 A NL7602459 A NL 7602459A NL 7602459 A NL7602459 A NL 7602459A NL 7602459 A NL7602459 A NL 7602459A
Authority
NL
Netherlands
Prior art keywords
sides
electrically powered
powered hammer
crankshaft aligned
crankshaft
Prior art date
Application number
NL7602459A
Other languages
English (en)
Original Assignee
Duss Maschf
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 Duss Maschf filed Critical Duss Maschf
Publication of NL7602459A publication Critical patent/NL7602459A/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/14—Provisions for readily assembling or disassembling
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/08—Crankshafts made in one piece
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
NL7602459A 1975-03-13 1976-03-09 Elektrisch aangedreven hamer met aan weerszijden in het huis gelegerde krukas. NL7602459A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511083 DE2511083A1 (de) 1975-03-13 1975-03-13 Elektrisch angetriebener hammer mit beidseits im gehaeuse gelagerter kurbelwelle

Publications (1)

Publication Number Publication Date
NL7602459A true NL7602459A (nl) 1976-09-15

Family

ID=5941331

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7602459A NL7602459A (nl) 1975-03-13 1976-03-09 Elektrisch aangedreven hamer met aan weerszijden in het huis gelegerde krukas.

Country Status (5)

Country Link
CH (1) CH602285A5 (nl)
DE (1) DE2511083A1 (nl)
FR (1) FR2303644A1 (nl)
GB (1) GB1537327A (nl)
NL (1) NL7602459A (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844110A1 (de) * 1978-10-10 1980-04-24 Bosch Gmbh Robert Handwerkzeugmaschine, insbesondere meisselhammer
DE2938513A1 (de) * 1979-09-24 1981-04-09 Hilti AG, 9494 Schaan Bohrhammer
US4494286A (en) * 1982-10-25 1985-01-22 Tecumseh Products Company Connecting rod arrangement
DE10005990A1 (de) * 2000-02-10 2001-08-16 Bosch Gmbh Robert Handwerkzeugmaschine
JP2008519217A (ja) * 2004-11-08 2008-06-05 エフ・エー・フアウ・モトーレンテヒニック・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング クランク機構
DE102005040496A1 (de) * 2005-08-26 2007-03-01 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zur Montage eines Kurbeltriebs und Kolbenverdichter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR794219A (fr) * 1935-08-27 1936-02-11 Chicago Pneumatic Tool Co Marteau mécanique
DE706920C (de) * 1937-07-15 1941-06-09 Argus Motoren Ges M B H Kurbelwelle fuer hochbelastete Kolbenmaschinen, insbesondere Flugmotoren
US2240598A (en) * 1939-01-31 1941-05-06 Westinghouse Electric & Mfg Co Electric drill
US2306600A (en) * 1940-01-22 1942-12-29 Edward B George Impacting tool
DE967868C (de) * 1955-03-31 1957-12-19 Robel & Co G Schlaggeraet

Also Published As

Publication number Publication date
FR2303644B1 (nl) 1982-03-19
GB1537327A (en) 1978-12-29
FR2303644A1 (fr) 1976-10-08
DE2511083A1 (de) 1976-09-23
CH602285A5 (nl) 1978-07-31

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed