FR55940E - Press for all applications, especially for riveting and punching - Google Patents
Press for all applications, especially for riveting and punchingInfo
- Publication number
- FR55940E FR55940E FR55940DA FR55940E FR 55940 E FR55940 E FR 55940E FR 55940D A FR55940D A FR 55940DA FR 55940 E FR55940 E FR 55940E
- Authority
- FR
- France
- Prior art keywords
- riveting
- punching
- press
- applications
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/16—Drives for riveting machines; Transmission means therefor
- B21J15/20—Drives for riveting machines; Transmission means therefor operated by hydraulic or liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/16—Drives for riveting machines; Transmission means therefor
- B21J15/18—Drives for riveting machines; Transmission means therefor operated by air pressure or other gas pressure, e.g. explosion pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR55940T | 1945-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR55940E true FR55940E (en) | 1952-09-09 |
Family
ID=8690214
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR994018D Expired FR994018A (en) | 1945-02-12 | 1944-12-06 | Press for all applications, especially for riveting and punching |
FR55940D Expired FR55940E (en) | 1945-02-12 | 1945-02-12 | Press for all applications, especially for riveting and punching |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR994018D Expired FR994018A (en) | 1945-02-12 | 1944-12-06 | Press for all applications, especially for riveting and punching |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR994018A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6336797B1 (en) * | 2000-06-01 | 2002-01-08 | Westinghouse Air Brake Technologies Corp. | Oiless rotary scroll air compressor air inlet valve |
-
1944
- 1944-12-06 FR FR994018D patent/FR994018A/en not_active Expired
-
1945
- 1945-02-12 FR FR55940D patent/FR55940E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6336797B1 (en) * | 2000-06-01 | 2002-01-08 | Westinghouse Air Brake Technologies Corp. | Oiless rotary scroll air compressor air inlet valve |
Also Published As
Publication number | Publication date |
---|---|
FR994018A (en) | 1951-11-09 |
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