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ES237371A1 - Explosive actuated pin driver - Google Patents

Explosive actuated pin driver

Info

Publication number
ES237371A1
ES237371A1 ES0237371A ES237371A ES237371A1 ES 237371 A1 ES237371 A1 ES 237371A1 ES 0237371 A ES0237371 A ES 0237371A ES 237371 A ES237371 A ES 237371A ES 237371 A1 ES237371 A1 ES 237371A1
Authority
ES
Spain
Prior art keywords
hand
block
nail
gas
barrel
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
ES0237371A
Other languages
Spanish (es)
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.)
Societe de Prospection et dInventions Techniques SPIT SAS
Original Assignee
Societe de Prospection et dInventions Techniques SPIT SAS
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 Societe de Prospection et dInventions Techniques SPIT SAS filed Critical Societe de Prospection et dInventions Techniques SPIT SAS
Publication of ES237371A1 publication Critical patent/ES237371A1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00Hand-held nailing tools; Nail feeding devices
    • B25C1/08Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/16Cartridges specially adapted for impact tools; Cartridge and bolts units

Landscapes

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

Abstract

Nail ammunition system, for nails to be nailed under the action of the pressure of a gas, using firing apparatus, with a barrel attached, characterized by the fact that it comprises a block of deformable material, which on the one hand has a posterior portion, which affects a configuration corresponding to that of the chamber, an annular shoulder, intended to establish contact with the shoulder of the rear end of the barrel and an axial cavity, intended to receive the propellant charge, which is closed behind, on the support of the capsule of the fulminating piston, and on the other hand it presents a front portion forming a plug, which comprises a guide surface, corresponding to the caliber of the barrel, which presents forwardly, a housing in which the rear end is nailed of the nail, to which said front portion serves as a centering means, the bottom of the axial cavity being approximately at the level of the shoulder and this in such a way was, that the pressure of the gases produced by the inflation of the load, causes, on the one hand and by the action of expansion, the application in a gas-tight manner, of the rear part of the block, against the chamber wall and on the other hand, the cutting, attacking and ejecting of the front part of said block, which guides the nail as well as the gas-tight adjustment of said part of the block, against the wall of the anima. (Machine-translation by Google Translate, not legally binding)
ES0237371A 1956-08-25 1957-08-23 Explosive actuated pin driver Expired ES237371A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3683956 1956-08-25

Publications (1)

Publication Number Publication Date
ES237371A1 true ES237371A1 (en) 1958-02-16

Family

ID=4513398

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0237371A Expired ES237371A1 (en) 1956-08-25 1957-08-23 Explosive actuated pin driver

Country Status (6)

Country Link
US (1) US3074070A (en)
BE (1) BE560185A (en)
DE (1) DE1293098B (en)
ES (1) ES237371A1 (en)
FR (1) FR1181585A (en)
GB (1) GB848471A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029705A (en) * 1959-08-18 1962-04-17 Amp Inc Closure member for the firing chamber of an explosively-operated device
US3036307A (en) * 1960-02-25 1962-05-29 Olin Mathieson Seal for power tool
DE1191760B (en) * 1961-08-03 1965-04-22 Holz Elektro Feinmechanik Cartridge bearing bushing and bolt-firing device to accommodate the same
US3171224A (en) * 1962-01-08 1965-03-02 Amp Inc Device for facilitating the removal of explosive cartridges
US3221966A (en) * 1963-01-11 1965-12-07 Omark Industries Inc Powder actuated tool
GB1050026A (en) * 1963-11-06
US3370770A (en) * 1966-01-20 1968-02-27 Olin Mathieson Power-actuated underwater tool
CN108890578A (en) * 2018-08-12 2018-11-27 宜宾市南溪区科诚机电厂 Big power axial direction nailing device with durability firing pin
TWI873747B (en) * 2023-07-28 2025-02-21 崴鋼工業有限公司 High-speed gunpowder nail combined with a tooth tube

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064503A (en) * 1935-01-26 1936-12-15 Jr Robert Temple Cartridge
US2395354A (en) * 1943-12-24 1946-02-19 Temple Velocity Equipment Inc Driving tool
US2455825A (en) * 1944-08-15 1948-12-07 Temple Velocity Equipment Inc Explosively actuated fastening apparatus
GB729649A (en) * 1951-03-23 1955-05-11 Remington Arms Co Inc Improvements in or relating to ammunition for explosively operated stud-driving devices
BE510186A (en) * 1951-09-01
BE527610A (en) * 1953-05-14

Also Published As

Publication number Publication date
US3074070A (en) 1963-01-22
DE1293098B (en) 1969-04-17
FR1181585A (en) 1959-06-17
BE560185A (en)
GB848471A (en) 1960-09-14

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