NL7204072A - - Google Patents
Info
- Publication number
- NL7204072A NL7204072A NL7204072A NL7204072A NL7204072A NL 7204072 A NL7204072 A NL 7204072A NL 7204072 A NL7204072 A NL 7204072A NL 7204072 A NL7204072 A NL 7204072A NL 7204072 A NL7204072 A NL 7204072A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/18—Control arrangements requiring the use of both hands
- F16P3/22—Control arrangements requiring the use of both hands for hydraulic or pneumatic control systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712121528 DE2121528C3 (de) | 1971-05-03 | 1971-05-03 | Pneumatische Zweihand-Einrücksteuerung für einen Druckluftverbraucher |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7204072A true NL7204072A (esLanguage) | 1972-11-07 |
| NL169440B NL169440B (nl) | 1982-02-16 |
| NL169440C NL169440C (nl) | 1982-07-16 |
Family
ID=5806555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7204072A NL169440C (nl) | 1971-05-03 | 1972-03-27 | Beveiligde stuurinrichting voor drukmiddeltoevoer aan een drukmiddelontvanger. |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH531672A (esLanguage) |
| DE (1) | DE2121528C3 (esLanguage) |
| FR (1) | FR2135678B1 (esLanguage) |
| GB (1) | GB1380771A (esLanguage) |
| IT (1) | IT951194B (esLanguage) |
| NL (1) | NL169440C (esLanguage) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2466700B1 (fr) * | 1979-10-05 | 1985-10-04 | Crouzet Sa | Bloc de commande pneumatique pour securite bi-manuelle |
| DE19949874B4 (de) | 1999-10-15 | 2004-09-23 | Imi Norgren-Herion Fluidtronic Gmbh & Co. Kg | Sicherheitsventil |
| DE19950004A1 (de) * | 1999-10-15 | 2001-05-10 | Imi Norgren Herion Fluidtronic Gmbh & Co Kg | Vorrichtung zur dynamischen Überwachung von Druckdifferenzen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1256547B (de) * | 1959-11-20 | 1967-12-14 | Ross Operating Valve Co | Sicherheits-Steuereinrichtung |
| DE1245662B (de) * | 1962-11-09 | 1967-07-27 | Ludwig Rexroth | Kolbenschieber |
| AT280792B (de) * | 1968-08-13 | 1970-04-27 | Voest Ag | Einrückvorrichtung für Pressen, Stanzen od.dgl. |
-
1971
- 1971-05-03 DE DE19712121528 patent/DE2121528C3/de not_active Expired
-
1972
- 1972-03-16 CH CH392472A patent/CH531672A/de not_active IP Right Cessation
- 1972-03-27 NL NL7204072A patent/NL169440C/xx not_active IP Right Cessation
- 1972-04-07 IT IT2284572A patent/IT951194B/it active
- 1972-04-19 GB GB1825472A patent/GB1380771A/en not_active Expired
- 1972-04-28 FR FR7216898A patent/FR2135678B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1380771A (en) | 1975-01-15 |
| NL169440C (nl) | 1982-07-16 |
| NL169440B (nl) | 1982-02-16 |
| DE2121528B2 (de) | 1978-01-05 |
| DE2121528C3 (de) | 1983-05-05 |
| IT951194B (it) | 1973-06-30 |
| FR2135678B1 (esLanguage) | 1974-03-22 |
| CH531672A (de) | 1972-12-15 |
| DE2121528A1 (de) | 1972-11-23 |
| FR2135678A1 (esLanguage) | 1972-12-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V4 | Lapsed because of reaching the maxim lifetime of a patent |