FI75202C - Pneumatisk slagmekanism. - Google Patents

Pneumatisk slagmekanism. Download PDF

Info

Publication number
FI75202C
FI75202C FI831495A FI831495A FI75202C FI 75202 C FI75202 C FI 75202C FI 831495 A FI831495 A FI 831495A FI 831495 A FI831495 A FI 831495A FI 75202 C FI75202 C FI 75202C
Authority
FI
Finland
Prior art keywords
housing
impact
chamber
hammer
walls
Prior art date
Application number
FI831495A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI831495L (fi
FI75202B (fi
FI831495A0 (fi
Inventor
Alexandr Dmitrievich Kostylev
Vladimir Petrovich Boginsky
Boris Nikolaevich Smolyanitsky
Jury Nikolaevich Syryamin
Alexei Danilovich Terskov
Elena Georgievna Mjuntser
Anatoly Mikhailovich Petreev
Original Assignee
Inst Gornogo Dela Sibirskogo O
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 Inst Gornogo Dela Sibirskogo O filed Critical Inst Gornogo Dela Sibirskogo O
Publication of FI831495A0 publication Critical patent/FI831495A0/fi
Publication of FI831495L publication Critical patent/FI831495L/fi
Application granted granted Critical
Publication of FI75202B publication Critical patent/FI75202B/fi
Publication of FI75202C publication Critical patent/FI75202C/fi

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
    • B25D9/14—Control devices for the reciprocating piston
    • 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
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/171—Percussive pulling action of tools for extraction of elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
FI831495A 1982-06-02 1983-05-02 Pneumatisk slagmekanism. FI75202C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU823462297A SU1307037A1 (ru) 1982-06-02 1982-06-02 Пневмоударный механизм дл забивани в грунт длинномерных стержней
SU3462297 1982-06-02

Publications (4)

Publication Number Publication Date
FI831495A0 FI831495A0 (fi) 1983-05-02
FI831495L FI831495L (fi) 1983-12-03
FI75202B FI75202B (fi) 1988-01-29
FI75202C true FI75202C (fi) 1988-05-09

Family

ID=21019763

Family Applications (1)

Application Number Title Priority Date Filing Date
FI831495A FI75202C (fi) 1982-06-02 1983-05-02 Pneumatisk slagmekanism.

Country Status (5)

Country Link
DE (1) DE3318297C2 (de)
FI (1) FI75202C (de)
FR (1) FR2527964A1 (de)
SE (1) SE457423B (de)
SU (1) SU1307037A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5163519A (en) * 1992-02-10 1992-11-17 Florida Pneumatic Manufacturing Corp. Pneumatically driven reverse impact device
FR2749531B1 (fr) * 1996-06-11 1998-07-31 Inst Minier De La Division Sib Dispositif a effet de percussion
RU2567061C2 (ru) * 2014-03-20 2015-10-27 Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук Пневматическая машина ударного действия для забивания в грунт длинных стержней
RU2603864C1 (ru) * 2015-07-06 2016-12-10 Федеральное государственное бюджетное образовательное учреждение высшего образования "Новосибирский государственный архитектурно-строительный университет (Сибстрин)" Устройство ударного действия
RU2681797C1 (ru) * 2017-11-21 2019-03-12 Общество с ограниченной ответственностью "Малое инновационное предприятие "Инструмент для горного дела" Пневматическая машина для забивания в грунт длинных стержней

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU607885A1 (ru) * 1976-04-24 1978-04-26 Институт Горного Дела Со Ан Ссср Пневматическое устройство ударного действи
US4159040A (en) * 1976-10-27 1979-06-26 Institut Gornogo Dela Sibirskogo Oidelenia Akademii Nauk SSSR Pneumatic percussion tool

Also Published As

Publication number Publication date
DE3318297C2 (de) 1987-01-29
SU1307037A1 (ru) 1987-04-30
SE457423B (sv) 1988-12-27
FI831495L (fi) 1983-12-03
FR2527964A1 (fr) 1983-12-09
FR2527964B1 (de) 1985-05-10
FI75202B (fi) 1988-01-29
SE8302252D0 (sv) 1983-04-21
SE8302252L (sv) 1983-12-03
DE3318297A1 (de) 1983-12-08
FI831495A0 (fi) 1983-05-02

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MM Patent lapsed

Owner name: INSTITUT GORNOGO DELA SIBIRSKOGO