SE421234B - WITH GAS OR LIQUID PRESSURE MEDIUM WORKING ROOF CHAIN FOR WELDING AFTER EACH OTHER STEPS IN A SEQUENCE CONTROL DEVICE - Google Patents
WITH GAS OR LIQUID PRESSURE MEDIUM WORKING ROOF CHAIN FOR WELDING AFTER EACH OTHER STEPS IN A SEQUENCE CONTROL DEVICEInfo
- Publication number
- SE421234B SE421234B SE7610846A SE7610846A SE421234B SE 421234 B SE421234 B SE 421234B SE 7610846 A SE7610846 A SE 7610846A SE 7610846 A SE7610846 A SE 7610846A SE 421234 B SE421234 B SE 421234B
- Authority
- SE
- Sweden
- Prior art keywords
- welding
- gas
- control device
- steps
- pressure medium
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C4/00—Circuit elements characterised by their special functions
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/43—Programme-control systems fluidic
- G05B19/44—Programme-control systems fluidic pneumatic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Fluid-Pressure Circuits (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752543989 DE2543989C2 (en) | 1975-10-02 | 1975-10-02 | Fluidic cycle chain with interlocking of two successive steps in a sequence control |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7610846L SE7610846L (en) | 1977-04-03 |
SE421234B true SE421234B (en) | 1981-12-07 |
Family
ID=5958059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7610846A SE421234B (en) | 1975-10-02 | 1976-09-30 | WITH GAS OR LIQUID PRESSURE MEDIUM WORKING ROOF CHAIN FOR WELDING AFTER EACH OTHER STEPS IN A SEQUENCE CONTROL DEVICE |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT382693B (en) |
BE (1) | BE846889A (en) |
CH (1) | CH612018A5 (en) |
DE (1) | DE2543989C2 (en) |
FR (1) | FR2326605A1 (en) |
GB (1) | GB1535120A (en) |
IT (1) | IT1073316B (en) |
SE (1) | SE421234B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2733363C3 (en) * | 1977-07-23 | 1986-01-02 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Pneumatic logic link |
DE2905505A1 (en) * | 1979-02-14 | 1980-08-28 | Bosch Gmbh Robert | FLUIDIC CLOCK CHAIN FOR LOCKING FOLLOWING STEPS IN A FOLLOW-UP CONTROL |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2152439B1 (en) * | 1971-09-15 | 1975-07-18 | Farman Usines | |
FR2154372B1 (en) * | 1971-09-29 | 1976-07-23 | Bouteille Daniel |
-
1975
- 1975-10-02 DE DE19752543989 patent/DE2543989C2/en not_active Expired
-
1976
- 1976-08-26 CH CH1081476A patent/CH612018A5/en not_active IP Right Cessation
- 1976-09-22 AT AT703776A patent/AT382693B/en not_active IP Right Cessation
- 1976-09-29 IT IT2775676A patent/IT1073316B/en active
- 1976-09-30 SE SE7610846A patent/SE421234B/en not_active IP Right Cessation
- 1976-09-30 GB GB4070176A patent/GB1535120A/en not_active Expired
- 1976-10-01 BE BE171200A patent/BE846889A/en not_active IP Right Cessation
- 1976-10-01 FR FR7629643A patent/FR2326605A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
SE7610846L (en) | 1977-04-03 |
GB1535120A (en) | 1978-12-06 |
FR2326605B1 (en) | 1982-07-09 |
ATA703776A (en) | 1986-08-15 |
CH612018A5 (en) | 1979-06-29 |
DE2543989C2 (en) | 1982-12-16 |
FR2326605A1 (en) | 1977-04-29 |
BE846889A (en) | 1977-01-31 |
DE2543989A1 (en) | 1977-04-14 |
AT382693B (en) | 1987-03-25 |
IT1073316B (en) | 1985-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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