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FR89794E - Perfectionnements aux machines de formage par choc et machines analogues - Google Patents

Perfectionnements aux machines de formage par choc et machines analogues

Info

Publication number
FR89794E
FR89794E FR56549A FR56549A FR89794E FR 89794 E FR89794 E FR 89794E FR 56549 A FR56549 A FR 56549A FR 56549 A FR56549 A FR 56549A FR 89794 E FR89794 E FR 89794E
Authority
FR
France
Prior art keywords
machines
similar
impact forming
forming machines
impact
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
FR56549A
Other languages
English (en)
French (fr)
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Application granted granted Critical
Publication of FR89794E publication Critical patent/FR89794E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/24—Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure
    • B21J7/26—Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure operated by internal combustion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/002—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by internal combustion mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Forging (AREA)
FR56549A 1965-04-06 1966-04-05 Perfectionnements aux machines de formage par choc et machines analogues Expired FR89794E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1461365 1965-04-06

Publications (1)

Publication Number Publication Date
FR89794E true FR89794E (fr) 1967-08-18

Family

ID=10044395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR56549A Expired FR89794E (fr) 1965-04-06 1966-04-05 Perfectionnements aux machines de formage par choc et machines analogues

Country Status (4)

Country Link
US (1) US3381672A (fi)
JP (1) JPS5241513B1 (fi)
FR (1) FR89794E (fi)
SE (1) SE314648B (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850359A (en) * 1973-05-11 1974-11-26 Fastener Corp Fastener driving tool
US3967771A (en) * 1974-12-16 1976-07-06 Smith James E Self-contained impact tool
US4075850A (en) * 1975-06-07 1978-02-28 Max Co., Ltd. Striking tool
US4483474A (en) * 1981-01-22 1984-11-20 Signode Corporation Combustion gas-powered fastener driving tool
IN157475B (fi) * 1981-01-22 1986-04-05 Signode Corp
AU572133B2 (en) * 1983-04-18 1988-05-05 Veldman, A.G.G. Percussive tool with improved combustion chamber
NZ203923A (en) * 1983-04-18 1986-10-08 A G G Veldman Explosion actuated device for operating a range of hand tools
US4483473A (en) * 1983-05-02 1984-11-20 Signode Corporation Portable gas-powered fastener driving tool
NZ750054A (en) * 2018-01-19 2022-05-27 Max Co Ltd Driving tool
EP3520967A1 (en) * 2018-01-19 2019-08-07 Max Co., Ltd. Gas combustion type driving tool
US10898997B2 (en) * 2018-01-19 2021-01-26 Max Co., Ltd. Driving tool
EP3524390B1 (en) * 2018-01-19 2022-03-30 Max Co., Ltd. Driving tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2072266A (en) * 1934-07-05 1937-03-02 Knorr Bremse Ag Percussive tool driven by an inter nal combustion engine
US2110754A (en) * 1935-11-30 1938-03-08 Alston Charles Henry Thomas Combustion engine
US2792816A (en) * 1952-05-08 1957-05-21 Oyer Georges Rams for pile-drivers and the like
US2755783A (en) * 1953-06-18 1956-07-24 Mckiernan Terry Corp Free piston internal combustion pile hammer
US2950705A (en) * 1958-02-05 1960-08-30 Knorr Bremse Gmbh Internal combustion percussive tools

Also Published As

Publication number Publication date
SE314648B (fi) 1969-09-15
JPS5241513B1 (fi) 1977-10-19
US3381672A (en) 1968-05-07

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