ES195738Y - Una disposicion de util motor de percusion. - Google Patents

Una disposicion de util motor de percusion.

Info

Publication number
ES195738Y
ES195738Y ES1971195738U ES195738U ES195738Y ES 195738 Y ES195738 Y ES 195738Y ES 1971195738 U ES1971195738 U ES 1971195738U ES 195738 U ES195738 U ES 195738U ES 195738 Y ES195738 Y ES 195738Y
Authority
ES
Spain
Prior art keywords
useful
arrangement
percussion motor
percussion
motor
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
ES1971195738U
Other languages
English (en)
Spanish (es)
Other versions
ES195738U (es
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.)
Nippon Pneumatic Manufacturing Co Ltd
Original Assignee
Nippon Pneumatic Manufacturing Co Ltd
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
Priority claimed from JP3849170A external-priority patent/JPS4929801B1/ja
Priority claimed from JP3849070A external-priority patent/JPS501322B1/ja
Application filed by Nippon Pneumatic Manufacturing Co Ltd filed Critical Nippon Pneumatic Manufacturing Co Ltd
Publication of ES195738U publication Critical patent/ES195738U/es
Application granted granted Critical
Publication of ES195738Y publication Critical patent/ES195738Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
ES1971195738U 1970-05-01 1971-04-27 Una disposicion de util motor de percusion. Expired ES195738Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3849170A JPS4929801B1 (OSRAM) 1970-05-01 1970-05-01
JP3849070A JPS501322B1 (OSRAM) 1970-05-01 1970-05-01

Publications (2)

Publication Number Publication Date
ES195738U ES195738U (es) 1975-02-01
ES195738Y true ES195738Y (es) 1975-07-01

Family

ID=26377752

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971195738U Expired ES195738Y (es) 1970-05-01 1971-04-27 Una disposicion de util motor de percusion.

Country Status (4)

Country Link
US (1) US3735823A (OSRAM)
DE (1) DE2121172A1 (OSRAM)
ES (1) ES195738Y (OSRAM)
FR (1) FR2090995A5 (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827507A (en) * 1972-09-18 1974-08-06 Technology Inc Const Hydraulically powered demolition device
US3925985A (en) * 1973-01-09 1975-12-16 Rapidex Inc Impact actuator
US3872934A (en) * 1973-10-30 1975-03-25 Nippon Pneumatic Mfg Impact tool
FI751895A7 (OSRAM) * 1975-06-26 1976-12-27 Xandor Ag
US4150603A (en) * 1977-09-06 1979-04-24 Joy Manufacturing Company Fluid operable hammer
US4261249A (en) * 1978-09-08 1981-04-14 Joy Manufacturing Company Hammer
US4577547A (en) * 1982-07-27 1986-03-25 Jaworski Bill L Impact tool
US4747466A (en) * 1983-09-06 1988-05-31 Jaworski Bill L Impact tool
IT1219714B (it) * 1988-06-14 1990-05-24 Techmo Car Spa Martello azionato idraulicamente particolarmente adatto all' impiego in ambiente polverosi,corrosivi e simili
RU2149751C1 (ru) * 1998-07-27 2000-05-27 Закрытое акционерное общество "Тамплиер Центр" Гидравлическое устройство ударного действия
US6658972B1 (en) * 1999-06-24 2003-12-09 Heidelberger Druckmaschinen Ag Full force web severer
WO2005065891A1 (en) * 2003-12-19 2005-07-21 Clark Equipment Company Impact tool
RU2265721C1 (ru) * 2004-05-31 2005-12-10 Гусельников Михаил Михайлович Устройство ударного действия
RU2443863C2 (ru) * 2010-03-30 2012-02-27 Институт гидродинамики им. М.А. Лаврентьева Сибирского отделения Российской академии наук (ИГиЛ СО РАН) Устройство ударного действия
EP3697574B1 (en) 2017-10-20 2025-03-19 Milwaukee Electric Tool Corporation Percussion tool
CN214723936U (zh) 2018-01-26 2021-11-16 米沃奇电动工具公司 冲击工具
RU208326U1 (ru) * 2021-06-25 2021-12-14 Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук (ИГД СО РАН) Устройство ударного действия

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2132962A (en) * 1937-11-22 1938-10-11 Mueller Otto Pneumatic hammer
US3490549A (en) * 1968-08-13 1970-01-20 Westinghouse Air Brake Co Hydraulic percussive drill
US3547207A (en) * 1968-11-07 1970-12-15 Vulcan Iron Works Percussion hammer
US3605916A (en) * 1969-11-18 1971-09-20 Bogdan Vyacheslavovich Voitsek Hydraulic hammer

Also Published As

Publication number Publication date
ES195738U (es) 1975-02-01
FR2090995A5 (OSRAM) 1972-01-14
DE2121172A1 (de) 1971-12-09
US3735823A (en) 1973-05-29

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