FR1353634A - anti-noise equipment for pneumatic hammer - Google Patents

anti-noise equipment for pneumatic hammer

Info

Publication number
FR1353634A
FR1353634A FR921837A FR921837A FR1353634A FR 1353634 A FR1353634 A FR 1353634A FR 921837 A FR921837 A FR 921837A FR 921837 A FR921837 A FR 921837A FR 1353634 A FR1353634 A FR 1353634A
Authority
FR
France
Prior art keywords
pneumatic hammer
noise equipment
noise
equipment
hammer
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
FR921837A
Other languages
French (fr)
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.)
FORGES ET ATELIERS DE MEUDON
Original Assignee
FORGES ET ATELIERS DE MEUDON
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 FORGES ET ATELIERS DE MEUDON filed Critical FORGES ET ATELIERS DE MEUDON
Priority to FR921837A priority Critical patent/FR1353634A/en
Application granted granted Critical
Publication of FR1353634A publication Critical patent/FR1353634A/en
Expired 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
    • B25D17/11—Arrangements of noise-damping means
    • B25D17/12—Arrangements of noise-damping means of exhaust silencers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR921837A 1963-01-18 1963-01-18 anti-noise equipment for pneumatic hammer Expired FR1353634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR921837A FR1353634A (en) 1963-01-18 1963-01-18 anti-noise equipment for pneumatic hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921837A FR1353634A (en) 1963-01-18 1963-01-18 anti-noise equipment for pneumatic hammer

Publications (1)

Publication Number Publication Date
FR1353634A true FR1353634A (en) 1964-02-28

Family

ID=8794980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921837A Expired FR1353634A (en) 1963-01-18 1963-01-18 anti-noise equipment for pneumatic hammer

Country Status (1)

Country Link
FR (1) FR1353634A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234454A1 (en) * 1973-06-19 1975-01-17 Graco Inc
DE2418689A1 (en) * 1974-04-18 1975-11-06 Demag Drucklufttechnik Gmbh Silencer for pneumatic impact tool - chamber is connected by large bore to at least one exhaust pipe
EP0019568A1 (en) * 1979-05-22 1980-11-26 Etablissements Montabert Silencer for pneumatic hammer
EP0144282A1 (en) * 1983-11-02 1985-06-12 Heinrich Henze Hydraulic hammer
EP0440399A1 (en) * 1990-01-27 1991-08-07 John Macdonald & Company (Pneumatic Tools) Limited Improvements in or relating to pneumatic tools

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234454A1 (en) * 1973-06-19 1975-01-17 Graco Inc
DE2400990A1 (en) * 1973-06-19 1975-02-13 Graco Inc SILENCER FOR COMPRESSED AIR MOTOR
DE2418689A1 (en) * 1974-04-18 1975-11-06 Demag Drucklufttechnik Gmbh Silencer for pneumatic impact tool - chamber is connected by large bore to at least one exhaust pipe
EP0019568A1 (en) * 1979-05-22 1980-11-26 Etablissements Montabert Silencer for pneumatic hammer
FR2457152A1 (en) * 1979-05-22 1980-12-19 Montabert Roger PNEUMATIC HAMMER MUFFLER
EP0144282A1 (en) * 1983-11-02 1985-06-12 Heinrich Henze Hydraulic hammer
EP0440399A1 (en) * 1990-01-27 1991-08-07 John Macdonald & Company (Pneumatic Tools) Limited Improvements in or relating to pneumatic tools

Similar Documents

Publication Publication Date Title
FR1376576A (en) Silencers for reactors
FR1353634A (en) anti-noise equipment for pneumatic hammer
FR1380674A (en) Pneumatic boat
CH425682A (en) Impact tool
FR1367982A (en) Transportable crane
FR1358564A (en) Handling equipment
FI43242C (en) Mechanical-pneumatic converter
CH415496A (en) Hammer operated wrench
FR1369164A (en) Hammer
FR1379686A (en) Framework for building
CH441828A (en) Pneumatic positioner
FR1416101A (en) Silencers for impactful pneumatic tools
FR1349472A (en) Sonic hammer for pilings
FR1375511A (en) Manipulator
AT260147B (en) Countersink hammer
FR1374113A (en) Pneumatic support for mines
FR1407434A (en) Aerosol valve
FR1486174A (en) Pneumatic hammer for nailing
AT249976B (en) Formwork equipment
FR1448763A (en) Pneumatic
FR1390221A (en) Transformer
FR1479764A (en) auxiliary equipment for winders
CH435156A (en) Wrench
FR1379812A (en) Transportable winder-unwinder
FR1364798A (en) Aerosol valves