JPS5433625B2 - - Google Patents

Info

Publication number
JPS5433625B2
JPS5433625B2 JP7871675A JP7871675A JPS5433625B2 JP S5433625 B2 JPS5433625 B2 JP S5433625B2 JP 7871675 A JP7871675 A JP 7871675A JP 7871675 A JP7871675 A JP 7871675A JP S5433625 B2 JPS5433625 B2 JP S5433625B2
Authority
JP
Japan
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
JP7871675A
Other languages
Japanese (ja)
Other versions
JPS521775A (en
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 filed Critical
Priority to JP7871675A priority Critical patent/JPS521775A/ja
Priority to FR7618899A priority patent/FR2315326A1/fr
Priority to AU15170/76A priority patent/AU1517076A/en
Priority to BR7604094A priority patent/BR7604094A/pt
Priority to DE19762628320 priority patent/DE2628320A1/de
Publication of JPS521775A publication Critical patent/JPS521775A/ja
Publication of JPS5433625B2 publication Critical patent/JPS5433625B2/ja
Granted 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)
JP7871675A 1975-06-24 1975-06-24 Device of hammering chisel Granted JPS521775A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP7871675A JPS521775A (en) 1975-06-24 1975-06-24 Device of hammering chisel
FR7618899A FR2315326A1 (fr) 1975-06-24 1976-06-22 Appareil de percussion
AU15170/76A AU1517076A (en) 1975-06-24 1976-06-23 Percussion apparatus
BR7604094A BR7604094A (pt) 1975-06-24 1976-06-23 Aparelho de percussao
DE19762628320 DE2628320A1 (de) 1975-06-24 1976-06-24 Schlaggeraet

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 (2)

Publication Number Publication Date
JPS521775A JPS521775A (en) 1977-01-07
JPS5433625B2 true JPS5433625B2 (enrdf_load_stackoverflow) 1979-10-22

Family

ID=13669584

Family Applications (1)

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

Country Status (5)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541256U (enrdf_load_stackoverflow) * 1978-09-08 1980-03-17
US7383895B2 (en) * 2005-08-19 2008-06-10 Makita Corporation Impact power tool
CN105275037B (zh) * 2014-06-10 2017-10-03 赵德朝 一种液压破碎锤
CN106223841B (zh) * 2016-08-01 2018-09-18 宋桂霞 一种偏心式凿岩机
WO2024224026A1 (fr) 2023-04-26 2024-10-31 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant une structure de rigidification à ancrage irrégulier
FR3159347A1 (fr) 2024-02-16 2025-08-22 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant une structure de rigidification endurante et un ancrage radialement intérieur performant

Also Published As

Publication number Publication date
BR7604094A (pt) 1977-07-26
DE2628320A1 (de) 1977-01-13
JPS521775A (en) 1977-01-07
FR2315326A1 (fr) 1977-01-21
AU1517076A (en) 1978-01-05

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