CA965015A - Sound muffler for explosive devices - Google Patents

Sound muffler for explosive devices

Info

Publication number
CA965015A
CA965015A CA166,352A CA166352A CA965015A CA 965015 A CA965015 A CA 965015A CA 166352 A CA166352 A CA 166352A CA 965015 A CA965015 A CA 965015A
Authority
CA
Canada
Prior art keywords
explosive devices
sound muffler
muffler
sound
explosive
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
CA166,352A
Other versions
CA166352S (en
Inventor
Andrew G. Bakoledis
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.)
USM Corp
Original Assignee
USM Corp
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 USM Corp filed Critical USM Corp
Application granted granted Critical
Publication of CA965015A publication Critical patent/CA965015A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/001—Gas flow channels or gas chambers being at least partly formed in the structural parts of the engine or machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
    • B25C1/188—Arrangements at the forward end of the barrel, e.g. splinter guards, spall minimisers, safety arrangements, silencers, bolt retainers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
CA166,352A 1972-05-23 1973-03-15 Sound muffler for explosive devices Expired CA965015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25608772A 1972-05-23 1972-05-23

Publications (1)

Publication Number Publication Date
CA965015A true CA965015A (en) 1975-03-25

Family

ID=22971063

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,352A Expired CA965015A (en) 1972-05-23 1973-03-15 Sound muffler for explosive devices

Country Status (2)

Country Link
US (1) US3743048A (en)
CA (1) CA965015A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196834A (en) * 1978-12-11 1980-04-08 Olin Corporation Noise reducer for powder actuated fastening tool
IT1172560B (en) * 1983-09-14 1987-06-18 Beretta Armi Spa NAIL SPREADER WITH PERFECTED SILENCER
US6059162A (en) * 1998-10-16 2000-05-09 Illinois Tool Works Inc. Exhaust baffle and spring assisted reset and dampener for powder actuated tool
US7814822B2 (en) * 2007-12-18 2010-10-19 Raytheon Utd Inc. Device and method for controlled breaching of reinforced concrete
US8042719B2 (en) * 2010-01-13 2011-10-25 Chung-Yi Lee Powder-actuated fastener-driving device having sound-absorbing function
US8960517B2 (en) * 2010-01-13 2015-02-24 Chung-Yi Lee Powder-actuated fastener-driving device having sound-absorbing function

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1115704A (en) * 1913-12-23 1914-11-03 Edward Manes Pneumatic-hammer muffler.
US2401190A (en) * 1944-08-23 1946-05-28 Ingersoll Rand Co Fluid actuated tool
US2789653A (en) * 1954-05-17 1957-04-23 Fannen John Muffler attachment for air driven tools of the impact type
GB835713A (en) * 1956-09-26 1960-05-25 Rolf Dieterich Ehrhardt Silencer for pneumatic tools
GB932373A (en) * 1962-02-28 1963-07-24 Sig Schweiz Industrieges Improvements in and relating to sound deadening devices for compressed air tools
US3204400A (en) * 1963-11-26 1965-09-07 United Shoe Machinery Corp Explosively-actuated stud-driving tool

Also Published As

Publication number Publication date
US3743048A (en) 1973-07-03

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