ES175228Y - DIAPHRAGM FOR PNEUMATIC CONTROL DEVICE. - Google Patents

DIAPHRAGM FOR PNEUMATIC CONTROL DEVICE.

Info

Publication number: ES175228Y
Authority: ES; Spain
Prior art keywords: diaphragm; control device; pneumatic control; pneumatic; control
Prior art date: 1970-12-05
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

Application number

ES1971175228U

Other languages

Spanish (es)

Other versions

ES175228U (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

CAV Ltd

Original Assignee

CAV Ltd

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.)

1970-12-05

Filing date

1971-12-01

Publication date

1973-02-16

1971-12-01 Application filed by CAV Ltd filed Critical CAV Ltd

1972-06-01 Publication of ES175228U publication Critical patent/ES175228U/en

1973-02-16 Application granted granted Critical

1973-02-16 Publication of ES175228Y publication Critical patent/ES175228Y/en

Status Expired legal-status Critical Current

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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/02—Diaphragms

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Reciprocating Pumps (AREA)
Actuator (AREA)
Diaphragms And Bellows (AREA)

ES1971175228U 1970-12-05 1971-12-01 DIAPHRAGM FOR PNEUMATIC CONTROL DEVICE. Expired ES175228Y (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5787170A GB1370617A (en)	1970-12-05	1970-12-05	Pneumatic control devices

Publications (2)

Publication Number	Publication Date
ES175228U ES175228U (en)	1972-06-01
ES175228Y true ES175228Y (en)	1973-02-16

Family

ID=10480239

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1971175228U Expired ES175228Y (en)	1970-12-05	1971-12-01	DIAPHRAGM FOR PNEUMATIC CONTROL DEVICE.

Country Status (6)

Country	Link
DE (1)	DE2159521A1 (en)
ES (1)	ES175228Y (en)
FR (1)	FR2116535A1 (en)
GB (1)	GB1370617A (en)
IT (1)	IT945275B (en)
SE (1)	SE7115423L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3219530A1 (en) *	1982-05-25	1983-12-01	Alfred Teves Gmbh, 6000 Frankfurt	Membrane for accumulators
DE3435093A1 (en) *	1984-09-25	1986-04-03	Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart	HEAT EXCHANGER WITH A PACK OF TUBES ARRANGED IN A HOUSING
DE3925874A1 (en) *	1989-08-04	1991-02-07	Friedhelm Schneider	Membrane gas pressure reservoir for hydraulic lines - has two overlying membranes and cooperating piston rod operating proximity switches
DE8909430U1 (en) *	1989-08-04	1989-10-26	Schneider, Friedhelm, 5226 Reichshof	Diaphragm gas pressure accumulator

1970
- 1970-12-05 GB GB5787170A patent/GB1370617A/en not_active Expired
1971
- 1971-12-01 ES ES1971175228U patent/ES175228Y/en not_active Expired
- 1971-12-01 DE DE19712159521 patent/DE2159521A1/en active Pending
- 1971-12-02 SE SE7115423A patent/SE7115423L/sv unknown
- 1971-12-03 FR FR7143546A patent/FR2116535A1/fr not_active Withdrawn
- 1971-12-04 IT IT5453071A patent/IT945275B/en active

Also Published As

Publication number	Publication date
FR2116535A1 (en)	1972-07-13
IT945275B (en)	1973-05-10
ES175228U (en)	1972-06-01
SE7115423L (en)	1972-06-06
DE2159521A1 (en)	1972-06-15
GB1370617A (en)	1974-10-16

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