FR2448062A1 - Securite de fin de course pour verin hydraulique de cintreuse - Google Patents
Securite de fin de course pour verin hydraulique de cintreuseInfo
- Publication number
- FR2448062A1 FR2448062A1 FR7902697A FR7902697A FR2448062A1 FR 2448062 A1 FR2448062 A1 FR 2448062A1 FR 7902697 A FR7902697 A FR 7902697A FR 7902697 A FR7902697 A FR 7902697A FR 2448062 A1 FR2448062 A1 FR 2448062A1
- Authority
- FR
- France
- Prior art keywords
- safety feature
- pass
- piston
- stroke
- hydraulic fluid
- 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.)
- Granted
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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7902697A FR2448062A1 (fr) | 1979-01-30 | 1979-01-30 | Securite de fin de course pour verin hydraulique de cintreuse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7902697A FR2448062A1 (fr) | 1979-01-30 | 1979-01-30 | Securite de fin de course pour verin hydraulique de cintreuse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448062A1 true FR2448062A1 (fr) | 1980-08-29 |
FR2448062B1 FR2448062B1 (sr) | 1984-04-27 |
Family
ID=9221514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7902697A Granted FR2448062A1 (fr) | 1979-01-30 | 1979-01-30 | Securite de fin de course pour verin hydraulique de cintreuse |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2448062A1 (sr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524829A1 (fr) * | 1982-04-08 | 1983-10-14 | Virax Sa | Perfectionnements aux verins de cintreuses hydrauliques a double effet |
EP0173028A1 (de) * | 1984-08-31 | 1986-03-05 | Knorr-Bremse Ag | Einfach wirkender Druckluftzylinder |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2200187A1 (sr) * | 1972-09-27 | 1974-04-19 | Bygg Och Transportekonomie Ab |
-
1979
- 1979-01-30 FR FR7902697A patent/FR2448062A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2200187A1 (sr) * | 1972-09-27 | 1974-04-19 | Bygg Och Transportekonomie Ab |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524829A1 (fr) * | 1982-04-08 | 1983-10-14 | Virax Sa | Perfectionnements aux verins de cintreuses hydrauliques a double effet |
EP0173028A1 (de) * | 1984-08-31 | 1986-03-05 | Knorr-Bremse Ag | Einfach wirkender Druckluftzylinder |
Also Published As
Publication number | Publication date |
---|---|
FR2448062B1 (sr) | 1984-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |