GB1389161A - Explosive-powered fastener-driving tool - Google Patents

Explosive-powered fastener-driving tool

Info

Publication number
GB1389161A
GB1389161A GB1156273A GB1156273A GB1389161A GB 1389161 A GB1389161 A GB 1389161A GB 1156273 A GB1156273 A GB 1156273A GB 1156273 A GB1156273 A GB 1156273A GB 1389161 A GB1389161 A GB 1389161A
Authority
GB
United Kingdom
Prior art keywords
cartridge
lever
spring
driving tool
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
GB1156273A
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of GB1389161A publication Critical patent/GB1389161A/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
    • B25C1/105Cartridge ejecting mechanisms and latch mechanisms

Abstract

1389161 Cartridge-actuated fastener driving tools HILTI AG 9 March 1973 [7 June 1972] 11562/73 Heading B4C A cartridge-ejector in a fastener driving tool comprises a two-armed lever 6 pivotally mounted so that one arm engages under the rim 8a of the cartridge 8 while the other arm co-operates with a spring-urged catch 11 upon relative movement of the two parts 1 and 2 of the tool. Upon movement of the part 1 towards the part 2 about a pivot 3, Fig. 1, the catch 11 is first pressed back to the limit of its slot 11a against a spring 12. Continued movement of the part 1 causes the lever 6 to yield against a yieldable detent, such as an annular spring 9, Fig. 2, which moves out of engagement with the nose 6c of the lever to allow the lever to pivot under the action of the spring 12 and eject the cartridge 8.
GB1156273A 1972-06-07 1973-03-09 Explosive-powered fastener-driving tool Expired GB1389161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2227775A DE2227775C3 (en) 1972-06-07 1972-06-07 Cartridge ejector on a powder-powered powder-actuated powder-actuated tool

Publications (1)

Publication Number Publication Date
GB1389161A true GB1389161A (en) 1975-04-03

Family

ID=5847092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1156273A Expired GB1389161A (en) 1972-06-07 1973-03-09 Explosive-powered fastener-driving tool

Country Status (18)

Country Link
US (1) US3883062A (en)
JP (1) JPS5516790B2 (en)
AT (1) AT327836B (en)
AU (1) AU467348B2 (en)
BE (1) BE799111A (en)
CA (1) CA985451A (en)
CH (1) CH550641A (en)
CS (1) CS168653B2 (en)
DE (1) DE2227775C3 (en)
ES (1) ES414224A1 (en)
FI (1) FI55950C (en)
FR (1) FR2187501B1 (en)
GB (1) GB1389161A (en)
HU (1) HU170833B (en)
IT (1) IT981867B (en)
NO (1) NO133355C (en)
SE (1) SE407026B (en)
ZA (1) ZA731787B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003223C2 (en) * 1980-01-30 1982-06-16 Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach Cartridge ejection device on a powder-powered powder-actuated powder-actuated tool
FR2884749B1 (en) * 2005-04-26 2007-06-29 Prospection Et D Inv S Techniq HOUSING CASE OF A MANUALLY ACTUATED ENERGY SOURCE WITH SOURCE EJECTION MACANISMS
FR2884896B1 (en) * 2005-04-26 2007-06-29 Prospection Et D Inv S Techniq SEALING CONNECTION AND ASSEMBLY OF A TRANSMISSION MEMBER, A GAS CARTRIDGE AND AN ADAPTER COMPRISING THE CONNECTION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR429513A (en) * 1911-05-03 1911-09-25 Blaise Ferreol Single-barrel quick-release rifle, with ejector extractor
US2804620A (en) * 1951-12-06 1957-09-03 Ben Weingart Gun for driving fasteners and the like
US2982044A (en) * 1959-04-02 1961-05-02 Ii Harry H Sefried Shell ejecting mechanism for firearms of break-down type
US3216140A (en) * 1962-05-25 1965-11-09 S O L E F I Sa Tools actuated by means of an explosive charge
FR1595403A (en) * 1968-06-04 1970-06-08

Also Published As

Publication number Publication date
AU467348B2 (en) 1975-11-27
ATA299673A (en) 1975-04-15
FR2187501A1 (en) 1974-01-18
AT327836B (en) 1976-02-25
ZA731787B (en) 1973-12-19
NO133355B (en) 1976-01-12
CS168653B2 (en) 1976-06-29
US3883062A (en) 1975-05-13
JPS5516790B2 (en) 1980-05-07
HU170833B (en) 1977-09-28
ES414224A1 (en) 1976-01-16
DE2227775B2 (en) 1979-12-13
CA985451A (en) 1976-03-16
BE799111A (en) 1973-08-31
SE407026B (en) 1979-03-12
FI55950B (en) 1979-07-31
IT981867B (en) 1974-10-10
NO133355C (en) 1976-04-21
DE2227775A1 (en) 1973-12-20
CH550641A (en) 1974-06-28
DE2227775C3 (en) 1980-08-21
JPS4950574A (en) 1974-05-16
FI55950C (en) 1979-11-12
AU5608273A (en) 1974-11-28
FR2187501B1 (en) 1975-08-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee