CH490909A - Pneumatic impact press - Google Patents
Pneumatic impact pressInfo
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET0033353 | 1967-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH490909A true CH490909A (en) | 1970-05-31 |
Family
ID=7557699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH42868A CH490909A (en) | 1967-03-06 | 1968-01-11 | Pneumatic impact press |
Country Status (4)
Country | Link |
---|---|
US (1) | US3499369A (en) |
CH (1) | CH490909A (en) |
DE (1) | DE1627448A1 (en) |
FR (1) | FR1553274A (en) |
Families Citing this family (4)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US118692A (en) * | 1871-09-05 | Improvement in steam-engines | ||
NO48408A (en) * | 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 |
-
1967
- 1967-03-06 DE DE19671627448 patent/DE1627448A1/en active Pending
-
1968
- 1968-01-11 CH CH42868A patent/CH490909A/en not_active IP Right Cessation
- 1968-01-24 US US700160A patent/US3499369A/en not_active Expired - Lifetime
- 1968-01-24 FR FR1553274D patent/FR1553274A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1553274A (en) | 1969-01-10 |
DE1627448A1 (en) | 1971-03-25 |
US3499369A (en) | 1970-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |