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 MOVEMENTS

Info

Publication number: IT1157130B
Authority: IT; Italy
Prior art keywords: collaptable; flexible; fluid control; membrane type; linear movements
Prior art date: 1981-12-08

Application number

IT68441/82A

Other languages

Italian (it)

Other versions

IT8268441A0 (en

Inventor

Goran Egelius

Christer Ericson

Original Assignee

Egelius Goeran

Christer Ericson

Priority date (The priority date 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 date listed.)

1981-12-08

Filing date

1982-12-09

Publication date

1987-02-11

1982-12-09 Application filed by Egelius Goeran, Christer Ericson filed Critical Egelius Goeran

1982-12-09 Publication of IT8268441A0 publication Critical patent/IT8268441A0/en

1987-02-11 Application granted granted Critical

1987-02-11 Publication of IT1157130B publication Critical patent/IT1157130B/en

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)

IT68441/82A 1981-12-08 1982-12-09 FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTS IT1157130B (en)

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
IT8254040U IT8254040V0 (en)	1981-12-08	1982-12-09	FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTS
IT68441/82A IT1157130B (en)	1981-12-08	1982-12-09	FLUID CONTROL OF THE FLEXIBLE AND COLLAPTABLE MEMBRANE TYPE FOR ALTERNATIVE LINEAR MOVEMENTS

Family Applications Before (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)	IT8254040V0 (en)
SE (1)	SE428235B (en)
WO (1)	WO1983002135A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 JP JP83500071A patent/JPS58502160A/en active Pending
- 1982-12-03 GB GB08320007A patent/GB2123088B/en not_active Expired
- 1982-12-03 WO PCT/SE1982/000414 patent/WO1983002135A1/en active Application Filing
- 1982-12-03 DE DE823249254T patent/DE3249254T1/en not_active Withdrawn
- 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 IT8254040U patent/IT8254040V0/en unknown
- 1982-12-09 IT IT68441/82A patent/IT1157130B/en active

Also Published As

Publication number	Publication date
SE428235B (en)	1983-06-13
GB2123088B (en)	1985-07-10
GB2123088A (en)	1984-01-25
WO1983002135A1 (en)	1983-06-23
CA1206840A (en)	1986-07-02
GB8320007D0 (en)	1983-08-24
JPS58502160A (en)	1983-12-15
ES8401197A1 (en)	1983-11-16
FR2517762A1 (en)	1983-06-10
DE3249254T1 (en)	1983-12-01
ES518005A0 (en)	1983-11-16
IT8268441A0 (en)	1982-12-09
SE8107338L (en)	1983-06-09
FR2517762B1 (en)	1985-06-28
IT8254040V0 (en)	1982-12-09

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