GB846446A - Explosively actuated driving tool - Google Patents

Explosively actuated driving tool

Info

Publication number
GB846446A
GB846446A GB35946/59A GB3594659A GB846446A GB 846446 A GB846446 A GB 846446A GB 35946/59 A GB35946/59 A GB 35946/59A GB 3594659 A GB3594659 A GB 3594659A GB 846446 A GB846446 A GB 846446A
Authority
GB
United Kingdom
Prior art keywords
stock
breech block
explosively actuated
barrel
passage
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
GB35946/59A
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.)
MSA Safety Inc
Original Assignee
Mine Safety Appliances Co
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 US651718A external-priority patent/US2930042A/en
Application filed by Mine Safety Appliances Co filed Critical Mine Safety Appliances Co
Publication of GB846446A publication Critical patent/GB846446A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B25C1/14—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting on an intermediate plunger or anvil

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

846,446. Explosively actuated tool for firing nails. MINE SAFETY APPLIANCES CO. March 19, 1958 [April 9, 1957], No. 35946/59. Divided out of 846,447. Class 119. An explosively actuated tool has a stock 2 with a projecting tube 3 in which slides an axially bored breech block 6, urged forward by a spring 24 and operatively connected with a barrel 50 emerging from the front of the tube 3; the stock being movable forwards towards the breech block against the spring when the barrel is pressed against a work-surface. The stock has an opening for a support 17 for a firing pin 14 which for safety is normally held retracted from its passage 11 through the breech block. A pivoted lever 26, operated when a grip on the stock is squeezed, moves the pin 14 forward into the passage 11 so that it will fire a cartridge when the stock is pressed forward. The subject-matter of this Specification is identical with that of Specification 846,447 from which it was divided, but the claims differ. Specification 846,445 also is referred to.
GB35946/59A 1957-04-09 1958-03-19 Explosively actuated driving tool Expired GB846446A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US651718A US2930042A (en) 1957-04-09 1957-04-09 Explosively actuated nail driving tool
US727020A US2936455A (en) 1957-04-09 1958-03-26 Explosively actuated nail driving tool
US727019A US2970314A (en) 1957-04-09 1958-03-26 Explosively actuated nail driving tool

Publications (1)

Publication Number Publication Date
GB846446A true GB846446A (en) 1960-08-31

Family

ID=27417866

Family Applications (3)

Application Number Title Priority Date Filing Date
GB35945/59A Expired GB846445A (en) 1957-04-09 1958-03-19 Explosively actuated driving tool
GB35946/59A Expired GB846446A (en) 1957-04-09 1958-03-19 Explosively actuated driving tool
GB8773/58A Expired GB846447A (en) 1957-04-09 1958-03-19 Improvements relating to explosively actuated driving tools

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB35945/59A Expired GB846445A (en) 1957-04-09 1958-03-19 Explosively actuated driving tool

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8773/58A Expired GB846447A (en) 1957-04-09 1958-03-19 Improvements relating to explosively actuated driving tools

Country Status (2)

Country Link
US (2) US2936455A (en)
GB (3) GB846445A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044071A (en) * 1960-04-06 1962-07-17 Behrend Herbert Explosive actuated tool
DE1290099B (en) * 1961-04-13 1969-02-27 Bauer Carl Fa Device for driving bolts into components or the like.
US3061834A (en) * 1961-07-21 1962-11-06 Mine Safety Appliances Co Tool for removing signal bond terminals from rails
DE1255058B (en) * 1964-09-03 1967-11-23 Montage Technik Anstalt F Powder-powered piston device for driving anchoring pins
US3357617A (en) * 1966-03-30 1967-12-12 Olin Mathieson Piston-type fastening tool
US3643850A (en) * 1969-12-16 1972-02-22 Japan Drive It Pin-driving tool
US3652003A (en) * 1970-04-06 1972-03-28 Gen Cable Corp Powder actuated tool
CH562665A5 (en) * 1972-08-07 1975-06-13 Olin Authier Sa
DE2548014C2 (en) * 1975-10-27 1984-01-12 Hilti AG, 9494 Schaan Powder-powered setting tool with power regulation
US4113163A (en) * 1976-09-16 1978-09-12 Marc Combette Fastening tool using caseless munition
FR2409826A1 (en) * 1977-11-23 1979-06-22 Prospection & Inventions EQUIPMENT FOR FIXING ELEMENTS, LOADING FROM REAR TO FRONT
USRE30617E (en) * 1979-08-10 1981-05-19 Olin Mathieson Chemical Corporation Power actuated tool
FR2690370B1 (en) * 1992-04-24 1994-07-29 Prospection & Inventions APPARATUS FOR FIXING FIXING ELEMENTS, SLEEVES, SLEEVE REMINDER RATCHET AND PIVOTING PAD GUIDE.
DE102009016946A1 (en) * 2009-04-08 2010-10-14 Fischerwerke Gmbh & Co. Kg Internal combustion setting device
US9937609B2 (en) * 2015-02-12 2018-04-10 Chung-Heng Lee Nail-driving gun barrel assembly with a safe and robust cartridge ejection mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2003290A (en) * 1933-05-02 1935-06-04 Dayton A Gurney Gun
US2213435A (en) * 1937-11-29 1940-09-03 Jr Robert Temple Tool
US2632890A (en) * 1949-08-25 1953-03-31 Tietig Chester Nail-driving firearm
US2622243A (en) * 1950-04-05 1952-12-23 Temple Velocity Equipment Inc Spring fired explosively actuated tool
US2765464A (en) * 1955-06-16 1956-10-09 Chester Tietig Nail-size extender for gas-actuated nail drivers

Also Published As

Publication number Publication date
GB846447A (en) 1960-08-31
US2970314A (en) 1961-02-07
US2936455A (en) 1960-05-17
GB846445A (en) 1960-08-31

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