DE2628320A1 - Schlaggeraet - Google Patents

Schlaggeraet

Info

Publication number
DE2628320A1
DE2628320A1 DE19762628320 DE2628320A DE2628320A1 DE 2628320 A1 DE2628320 A1 DE 2628320A1 DE 19762628320 DE19762628320 DE 19762628320 DE 2628320 A DE2628320 A DE 2628320A DE 2628320 A1 DE2628320 A1 DE 2628320A1
Authority
DE
Germany
Prior art keywords
cylinder
outer cylinder
housing
inner cylinder
impact
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.)
Pending
Application number
DE19762628320
Other languages
German (de)
English (en)
Inventor
Masaichi Emoto
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.)
YAMADA JUKI KK
Original Assignee
YAMADA JUKI KK
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 YAMADA JUKI KK filed Critical YAMADA JUKI KK
Publication of DE2628320A1 publication Critical patent/DE2628320A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
DE19762628320 1975-06-24 1976-06-24 Schlaggeraet Pending DE2628320A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7871675A JPS521775A (en) 1975-06-24 1975-06-24 Device of hammering chisel

Publications (1)

Publication Number Publication Date
DE2628320A1 true DE2628320A1 (de) 1977-01-13

Family

ID=13669584

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762628320 Pending DE2628320A1 (de) 1975-06-24 1976-06-24 Schlaggeraet

Country Status (5)

Country Link
JP (1) JPS521775A (fr)
AU (1) AU1517076A (fr)
BR (1) BR7604094A (fr)
DE (1) DE2628320A1 (fr)
FR (1) FR2315326A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105275037A (zh) * 2014-06-10 2016-01-27 赵德朝 一种液压破碎锤
CN106223841A (zh) * 2016-08-01 2016-12-14 宋桂霞 一种偏心式凿岩机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541256U (fr) * 1978-09-08 1980-03-17
US7383895B2 (en) 2005-08-19 2008-06-10 Makita Corporation Impact power tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105275037A (zh) * 2014-06-10 2016-01-27 赵德朝 一种液压破碎锤
CN106223841A (zh) * 2016-08-01 2016-12-14 宋桂霞 一种偏心式凿岩机

Also Published As

Publication number Publication date
AU1517076A (en) 1978-01-05
BR7604094A (pt) 1977-07-26
FR2315326A1 (fr) 1977-01-21
JPS5433625B2 (fr) 1979-10-22
JPS521775A (en) 1977-01-07

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