FR2372664B3 - - Google Patents
Info
- Publication number
- FR2372664B3 FR2372664B3 FR7736170A FR7736170A FR2372664B3 FR 2372664 B3 FR2372664 B3 FR 2372664B3 FR 7736170 A FR7736170 A FR 7736170A FR 7736170 A FR7736170 A FR 7736170A FR 2372664 B3 FR2372664 B3 FR 2372664B3
- Authority
- FR
- France
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
- B21D26/08—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves generated by explosives, e.g. chemical explosives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Alarm Devices (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD7600196097A DD129529A1 (de) | 1976-12-03 | 1976-12-03 | Sicherheitsschalteinrichtung fuer explosivumformanlagen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2372664A1 FR2372664A1 (fr) | 1978-06-30 |
FR2372664B3 true FR2372664B3 (jp) | 1980-08-14 |
Family
ID=5506497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736170A Granted FR2372664A1 (fr) | 1976-12-03 | 1977-11-30 | Dispositif de connexion de securite, pour installation de transformation par action explosive |
Country Status (5)
Country | Link |
---|---|
DD (1) | DD129529A1 (jp) |
DE (1) | DE2745633A1 (jp) |
FR (1) | FR2372664A1 (jp) |
HU (1) | HU176112B (jp) |
SE (1) | SE7713636L (jp) |
-
1976
- 1976-12-03 DD DD7600196097A patent/DD129529A1/xx unknown
-
1977
- 1977-10-11 DE DE19772745633 patent/DE2745633A1/de not_active Withdrawn
- 1977-11-30 FR FR7736170A patent/FR2372664A1/fr active Granted
- 1977-12-01 SE SE7713636A patent/SE7713636L/xx unknown
- 1977-12-02 HU HU77IA803A patent/HU176112B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
HU176112B (en) | 1980-12-28 |
DE2745633A1 (de) | 1978-06-08 |
SE7713636L (sv) | 1978-06-04 |
FR2372664A1 (fr) | 1978-06-30 |
DD129529A1 (de) | 1978-01-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |