IT1157130B - FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTS - Google Patents
FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTSInfo
- Publication number
- IT1157130B IT1157130B IT68441/82A IT6844182A IT1157130B IT 1157130 B IT1157130 B IT 1157130B IT 68441/82 A IT68441/82 A IT 68441/82A IT 6844182 A IT6844182 A IT 6844182A IT 1157130 B IT1157130 B IT 1157130B
- Authority
- IT
- Italy
- Prior art keywords
- collaptable
- flexible
- fluid control
- membrane type
- linear movements
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 239000012528 membrane Substances 0.000 title 1
Classifications
-
- 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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/06—Bellows pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Actuator (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Diaphragms And Bellows (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8107338A SE428235B (en) | 1981-12-08 | 1981-12-08 | FLUIDIC ENGINE FOR LINES ALTERNATIVE MOVEMENT WITH AT LEAST ONE BUILDING, HOPPABLE BODY |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8268441A0 IT8268441A0 (en) | 1982-12-09 |
IT1157130B true IT1157130B (en) | 1987-02-11 |
Family
ID=20345223
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68441/82A IT1157130B (en) | 1981-12-08 | 1982-12-09 | FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTS |
IT8254040U IT8254040V0 (en) | 1981-12-08 | 1982-12-09 | FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTS |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8254040U IT8254040V0 (en) | 1981-12-08 | 1982-12-09 | FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTS |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS58502160A (en) |
CA (1) | CA1206840A (en) |
DE (1) | DE3249254T1 (en) |
ES (1) | ES518005A0 (en) |
FR (1) | FR2517762B1 (en) |
GB (1) | GB2123088B (en) |
IT (2) | IT1157130B (en) |
SE (1) | SE428235B (en) |
WO (1) | WO1983002135A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3523717A1 (en) * | 1985-07-03 | 1987-01-15 | Daimler Berthold H Dr | Expansion cylinder of elastically variable length |
DE4208266C2 (en) * | 1992-03-14 | 1994-02-10 | Daimler Benz Ag | Membrane with a bottom, especially for an actuator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2465560A (en) * | 1943-12-24 | 1949-03-29 | Hans G Warnke | Leakproof cylinder |
GB782267A (en) * | 1954-05-07 | 1957-09-04 | Roche Products Ltd | A process for the manufacture of pyrophosphoric and phosphonic acid derivatives |
US3014460A (en) * | 1959-03-23 | 1961-12-26 | Glenn T Randol | Pneumatically-actuated booster for vehicular steering systems |
US3051143A (en) * | 1961-04-19 | 1962-08-28 | Michael J Nee | Actuator |
FR1491446A (en) * | 1966-06-28 | 1967-08-11 | Simca Automobiles Sa | Sealing device for hydraulic cylinder |
DE2637803A1 (en) * | 1976-08-21 | 1978-02-23 | Festo Maschf Stoll G | WORKING CYLINDERS FOR PNEUMATIC OR HYDRAULIC PRESSURE MEDIA |
DE2751430A1 (en) * | 1977-11-17 | 1979-05-23 | Gerd W Dr Ing Seifert | Fluid pressure operated power actuator - has guide mechanisms between reversible membrane piston and housing acting with piston rods |
CA1117157A (en) * | 1978-03-02 | 1982-01-26 | Edward P. Stucka | Floating seal for fluidic devices |
US4208060A (en) * | 1979-01-15 | 1980-06-17 | Bellofram Corporation | Sealed shaft |
US4295653A (en) * | 1980-04-07 | 1981-10-20 | Zero-Seal, Inc. | Pressure-compensated diaphragm seals for actuators, with self-equalization |
-
1981
- 1981-12-08 SE SE8107338A patent/SE428235B/en not_active IP Right Cessation
-
1982
- 1982-12-03 GB GB08320007A patent/GB2123088B/en not_active Expired
- 1982-12-03 DE DE823249254T patent/DE3249254T1/en not_active Withdrawn
- 1982-12-03 WO PCT/SE1982/000414 patent/WO1983002135A1/en active Application Filing
- 1982-12-03 JP JP83500071A patent/JPS58502160A/en active Pending
- 1982-12-07 ES ES518005A patent/ES518005A0/en active Granted
- 1982-12-08 CA CA000417268A patent/CA1206840A/en not_active Expired
- 1982-12-08 FR FR8220533A patent/FR2517762B1/en not_active Expired
- 1982-12-09 IT IT68441/82A patent/IT1157130B/en active
- 1982-12-09 IT IT8254040U patent/IT8254040V0/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2123088A (en) | 1984-01-25 |
CA1206840A (en) | 1986-07-02 |
DE3249254T1 (en) | 1983-12-01 |
ES8401197A1 (en) | 1983-11-16 |
SE8107338L (en) | 1983-06-09 |
WO1983002135A1 (en) | 1983-06-23 |
GB8320007D0 (en) | 1983-08-24 |
IT8254040V0 (en) | 1982-12-09 |
ES518005A0 (en) | 1983-11-16 |
SE428235B (en) | 1983-06-13 |
IT8268441A0 (en) | 1982-12-09 |
FR2517762B1 (en) | 1985-06-28 |
FR2517762A1 (en) | 1983-06-10 |
JPS58502160A (en) | 1983-12-15 |
GB2123088B (en) | 1985-07-10 |
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