FR2217629B1 - - Google Patents
Info
- Publication number
- FR2217629B1 FR2217629B1 FR7404844A FR7404844A FR2217629B1 FR 2217629 B1 FR2217629 B1 FR 2217629B1 FR 7404844 A FR7404844 A FR 7404844A FR 7404844 A FR7404844 A FR 7404844A FR 2217629 B1 FR2217629 B1 FR 2217629B1
- 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
-
- 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)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732307162 DE2307162A1 (de) | 1973-02-14 | 1973-02-14 | Zweihand-sicherheitsschaltung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2217629A1 FR2217629A1 (xx) | 1974-09-06 |
FR2217629B1 true FR2217629B1 (xx) | 1977-09-16 |
Family
ID=5871850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7404844A Expired FR2217629B1 (xx) | 1973-02-14 | 1974-02-13 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH563549A5 (xx) |
DE (1) | DE2307162A1 (xx) |
FR (1) | FR2217629B1 (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3114269A1 (de) * | 1981-04-09 | 1982-10-28 | H. Kuhnke GmbH, 2427 Malente | Redundante, fluidbetriebene zweihand-sicherheitssteuerung |
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1973
- 1973-02-14 DE DE19732307162 patent/DE2307162A1/de active Pending
-
1974
- 1974-01-25 CH CH105174A patent/CH563549A5/xx not_active IP Right Cessation
- 1974-02-13 FR FR7404844A patent/FR2217629B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2217629A1 (xx) | 1974-09-06 |
CH563549A5 (xx) | 1975-06-30 |
DE2307162A1 (de) | 1974-08-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |