CH457322A - Schalldämpfer für motorisch angetriebene Schlaggeräte - Google Patents

Schalldämpfer für motorisch angetriebene Schlaggeräte

Info

Publication number
CH457322A
CH457322A CH1390066A CH1390066A CH457322A CH 457322 A CH457322 A CH 457322A CH 1390066 A CH1390066 A CH 1390066A CH 1390066 A CH1390066 A CH 1390066A CH 457322 A CH457322 A CH 457322A
Authority
CH
Switzerland
Prior art keywords
silencer
motor
impact devices
driven impact
driven
Prior art date
Application number
CH1390066A
Other languages
German (de)
English (en)
Inventor
Staffan Alm Karl
Harry Sall Rolf
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of CH457322A publication Critical patent/CH457322A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0816—Foldable coverings, e.g. bellows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0825—Relatively slidable coverings, e.g. telescopic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
CH1390066A 1965-09-29 1966-09-27 Schalldämpfer für motorisch angetriebene Schlaggeräte CH457322A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1259865A SE220480C1 (cs) 1965-09-29 1965-09-29

Publications (1)

Publication Number Publication Date
CH457322A true CH457322A (de) 1968-05-31

Family

ID=20296006

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1390066A CH457322A (de) 1965-09-29 1966-09-27 Schalldämpfer für motorisch angetriebene Schlaggeräte

Country Status (4)

Country Link
CH (1) CH457322A (cs)
DE (1) DE1949696U (cs)
GB (1) GB1097169A (cs)
SE (1) SE220480C1 (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834470A (en) * 1973-02-15 1974-09-10 Ingersoll Rand Co Flexible hood means
US3934661A (en) * 1974-08-14 1976-01-27 The Black And Decker Manufacturing Company Dust cup
US4889196A (en) * 1988-11-07 1989-12-26 Johnston Vaughn R Diverter apparatus
WO2000039412A3 (en) * 1998-09-29 2001-02-08 Sandvik Ab A casing for noise attenuation in a rock drilling rig and an arrangement in conjunction with a rock drilling rig

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464775A1 (fr) * 1979-09-14 1981-03-20 Chalandon Daniel Dispositif de forage de pieces
DE3306563C2 (de) * 1983-02-25 1987-05-27 Reinhard 7000 Stuttgart Becher Bohrhilfsgerät
DE4030126A1 (de) * 1990-09-24 1992-03-26 Krupp Maschinentechnik Schalldaemmeinrichtung fuer eine hydraulisch betriebene antriebseinheit mit einem bezueglich dieser beweglichen werkzeug
AUPQ050599A0 (en) * 1999-05-21 1999-06-17 Ramset Fasteners (Aust.) Pty. Limited Power actuated tool and shroud for use with the tool
SE517918C2 (sv) * 2001-03-07 2002-08-06 Atlas Copco Rock Drills Ab Bergborrigg försedd med ljuddämpande hölje
SE528549C2 (sv) 2004-10-07 2006-12-12 Atlas Copco Rock Drills Ab Manschett samt borrigg innefattande en sådan masschett
WO2008004255A1 (en) 2006-07-04 2008-01-10 Comacchio International S.A. BORiNG HEAD WITH NEW PROTECTION HOOD
US8342264B1 (en) 2009-03-09 2013-01-01 J.H. Fletcher & Co. Device for reducing drilling noise and related methods
CN109093438B (zh) * 2018-08-07 2020-05-22 广东春上机电有限公司 一种具有降低噪音的工业机床装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834470A (en) * 1973-02-15 1974-09-10 Ingersoll Rand Co Flexible hood means
US3934661A (en) * 1974-08-14 1976-01-27 The Black And Decker Manufacturing Company Dust cup
US4889196A (en) * 1988-11-07 1989-12-26 Johnston Vaughn R Diverter apparatus
WO2000039412A3 (en) * 1998-09-29 2001-02-08 Sandvik Ab A casing for noise attenuation in a rock drilling rig and an arrangement in conjunction with a rock drilling rig
US6199656B1 (en) 1998-09-29 2001-03-13 Sandvik Ab Casing for noise attenuation in a rock drilling rig

Also Published As

Publication number Publication date
DE1949696U (de) 1966-11-10
GB1097169A (en) 1967-12-29
SE220480C1 (cs) 1968-05-14

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