CH490909A - Presse pneumatique de frappe - Google Patents

Presse pneumatique de frappe

Info

Publication number
CH490909A
CH490909A CH42868A CH42868A CH490909A CH 490909 A CH490909 A CH 490909A CH 42868 A CH42868 A CH 42868A CH 42868 A CH42868 A CH 42868A CH 490909 A CH490909 A CH 490909A
Authority
CH
Switzerland
Prior art keywords
pneumatic impact
impact press
press
pneumatic
impact
Prior art date
Application number
CH42868A
Other languages
English (en)
Inventor
Joseph Michel
Original Assignee
Joseph Michel
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 Joseph Michel filed Critical Joseph Michel
Publication of CH490909A publication Critical patent/CH490909A/fr

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
    • 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
    • B30B1/32—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 plungers under fluid pressure
    • B30B1/38—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 plungers under fluid pressure wherein the plungers are operated by pressure of a gas, e.g. steam, air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Percussive Tools And Related Accessories (AREA)
CH42868A 1967-03-06 1968-01-11 Presse pneumatique de frappe CH490909A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0033353 1967-03-06

Publications (1)

Publication Number Publication Date
CH490909A true CH490909A (fr) 1970-05-31

Family

ID=7557699

Family Applications (1)

Application Number Title Priority Date Filing Date
CH42868A CH490909A (fr) 1967-03-06 1968-01-11 Presse pneumatique de frappe

Country Status (4)

Country Link
US (1) US3499369A (fr)
CH (1) CH490909A (fr)
DE (1) DE1627448A1 (fr)
FR (1) FR1553274A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011724A (en) * 1971-09-16 1977-03-15 Lockheed Aircraft Corporation Dual force actuator
US5191825A (en) * 1992-06-12 1993-03-09 Doben Limited Low-impact air cylinder
US5165322A (en) * 1992-06-22 1992-11-24 The United States Of America As Represented By The Secretary Of The Navy Three position power cylinder
US6895854B1 (en) 2003-05-05 2005-05-24 Wesley M. Plattner Power cylinder apparatus for supplying varying actuation forces

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US118692A (en) * 1871-09-05 Improvement in steam-engines
NO48408A (fr) * 1928-05-19
US2118098A (en) * 1935-11-29 1938-05-24 Turner Tanning Machinery Co Press
US2776540A (en) * 1955-01-06 1957-01-08 Hannifin Corp Hydraulic punching apparatus
US2979771A (en) * 1957-09-30 1961-04-18 Ralph F Taber Plastic draw press
US3247767A (en) * 1962-12-03 1966-04-26 Alkon Products Corp Fluid cylinder
GB1091431A (en) * 1965-02-20 1967-11-15 Martonair Ltd Improvements in or relating to a pneumatic motor of the reciprocable type

Also Published As

Publication number Publication date
DE1627448A1 (de) 1971-03-25
US3499369A (en) 1970-03-10
FR1553274A (fr) 1969-01-10

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Legal Events

Date Code Title Description
PL Patent ceased