IT1169631B - DEVICE FOR THE SEALING CONNECTION OF A CABLE BODY WITH A GAS SOURCE, A COMPRESSOR, A VACUUM PUMP AND SIMILAR - Google Patents

DEVICE FOR THE SEALING CONNECTION OF A CABLE BODY WITH A GAS SOURCE, A COMPRESSOR, A VACUUM PUMP AND SIMILAR

Info

Publication number
IT1169631B
IT1169631B IT23507/83A IT2350783A IT1169631B IT 1169631 B IT1169631 B IT 1169631B IT 23507/83 A IT23507/83 A IT 23507/83A IT 2350783 A IT2350783 A IT 2350783A IT 1169631 B IT1169631 B IT 1169631B
Authority
IT
Italy
Prior art keywords
compressor
similar
vacuum pump
gas source
sealing connection
Prior art date
Application number
IT23507/83A
Other languages
Italian (it)
Other versions
IT8323507A0 (en
Inventor
Adam Flink
Original Assignee
Leybold Heraeus Gmbh & Co Kg
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.)
Filing date
Publication date
Application filed by Leybold Heraeus Gmbh & Co Kg filed Critical Leybold Heraeus Gmbh & Co Kg
Publication of IT8323507A0 publication Critical patent/IT8323507A0/en
Application granted granted Critical
Publication of IT1169631B publication Critical patent/IT1169631B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/022—Test plugs for closing off the end of a pipe
IT23507/83A 1982-12-03 1983-10-28 DEVICE FOR THE SEALING CONNECTION OF A CABLE BODY WITH A GAS SOURCE, A COMPRESSOR, A VACUUM PUMP AND SIMILAR IT1169631B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3244759A DE3244759C2 (en) 1982-12-03 1982-12-03 Device for the tight connection of a hollow body with a leak test system

Publications (2)

Publication Number Publication Date
IT8323507A0 IT8323507A0 (en) 1983-10-28
IT1169631B true IT1169631B (en) 1987-06-03

Family

ID=6179720

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23507/83A IT1169631B (en) 1982-12-03 1983-10-28 DEVICE FOR THE SEALING CONNECTION OF A CABLE BODY WITH A GAS SOURCE, A COMPRESSOR, A VACUUM PUMP AND SIMILAR

Country Status (3)

Country Link
DE (1) DE3244759C2 (en)
GB (1) GB2131959B (en)
IT (1) IT1169631B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3581088D1 (en) * 1985-11-08 1991-02-07 Adam Flink DEVICE FOR COUPLING A LEAK DETECTOR TO A TESTING PART.
DE3713576A1 (en) * 1987-04-23 1988-11-03 Froehlich J W Maschf Connecting device for a device for testing the leakproofness (tightness) of hollow bodies
CN108724901B (en) * 2018-06-01 2023-12-12 东君新能源有限公司 Connecting device of lamination equipment
CN113418072B (en) * 2021-08-24 2021-10-29 南通市威士真空设备有限公司 Pipe joint for diaphragm vacuum pump with suction self-checking function

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299434A (en) * 1941-05-05 1942-10-20 Svirsky Bennett Plumber's pipe testing device
US2573646A (en) * 1947-01-02 1951-10-30 Eaton Mfg Co Valve testing apparatus
GB874626A (en) * 1959-06-02 1961-08-10 Carves Simon Ltd Improvements in or relating to apparatus for indicating leakages in the tubes of heat exchanger systems
NL278908A (en) * 1962-06-19
GB1185672A (en) * 1967-02-24 1970-03-25 Prospect Plastics Ltd Improvements in or relating to Bag Plugs
FR2087486A5 (en) * 1970-05-21 1971-12-31 Bianchi Charles
US3874706A (en) * 1971-10-15 1975-04-01 Hydrotech Int Inc Fluid actuated pipe connection
DE2308123B2 (en) * 1972-03-20 1977-11-17 GOtM 3-36 PIPE TESTING DEVICE
CH598571A5 (en) * 1975-12-24 1978-04-28 Emhart Zuerich Sa
DE2802645A1 (en) * 1978-01-21 1979-07-26 Leybold Heraeus Gmbh & Co Kg METHOD AND DEVICE FOR LEAK TESTING
US4182159A (en) * 1978-08-01 1980-01-08 Otis Engineering Corporation Pressure testing tool
DE3101358A1 (en) * 1981-01-17 1982-09-02 diga - die gasheizung GmbH, 4300 Essen DEVICE FOR PRESSING HOUSE CONNECTION LINES

Also Published As

Publication number Publication date
DE3244759C2 (en) 1986-11-27
GB2131959B (en) 1986-03-05
DE3244759A1 (en) 1984-06-07
GB8331276D0 (en) 1983-12-29
IT8323507A0 (en) 1983-10-28
GB2131959A (en) 1984-06-27

Similar Documents

Publication Publication Date Title
DE3672750D1 (en) SEALING DEVICE FOR TURBO PUMP.
DE59305085D1 (en) GAS FRICTION VACUUM PUMP
IT1159834B (en) DRIVE DEVICE FOR TURBOMOLECULAR PUMPS
IT8267160A0 (en) SEALING DEVICE FOR SCREW-SHAPED EQUIPMENT SUCH AS COMPRESSOR PUMPS AND SIMILAR AND EQUIPMENT USING SUCH DEVICE
EP0071715A3 (en) Liquid ring vacuum pump for gaseous fluids
IT1028714B (en) DEVICE FOR CONNECTING THE OUTER BODY OF A JOINT WITH A FLANGE OR A SHAFT
ITMI922838A1 (en) PROCEDURE AND DEVICE FOR COMMANDING THE OPERATION OF A SECONDARY AIR PUMP.
NO864255L (en) HEEY PRESSURE HOSE AND CONNECTION.
IT8221704A0 (en) PROCEDURE AND DEVICE FOR THE MANUFACTURE OF ADAPTERS PRESENTING CHANNELS FOR COMPRESSED FLUID.
ITMI951862A0 (en) STARTER SEAL FOR THE BODY OF A TURBOMACHINE AND PROCEDURE FOR MANUFACTURING
IT1169631B (en) DEVICE FOR THE SEALING CONNECTION OF A CABLE BODY WITH A GAS SOURCE, A COMPRESSOR, A VACUUM PUMP AND SIMILAR
IT8441591A0 (en) SEALING DEVICE INTERPOSED BETWEEN THE IMPELLER AND THE PUMP BODY.
DE3771964D1 (en) HOSE CONNECTION FOR HIGH PRESSURE FLUIDS.
IT1211664B (en) PROCEDURE FOR EVACUATING WASTEWATER THROUGH THE CREATION OF A VACUUM AND REGULATING DEVICE FOR THE REALIZATION OF THE PROCEDURE
IT8521363A0 (en) FASTENING DEVICE FOR THE INLET PORT OF A VALVE WITH A RING.
ITMI910251U1 (en) HERMETIC MOTOR-COMPRESSOR WITH BODY OR BRACKET FOR SUPPORTING THE ENGINE
IT1190238B (en) DEVICE FOR THE SEALING OF A TURBOMACHINE SHAFT
BR9408204A (en) Connection device between a vacuum cleaner and a suction hose
IT1216874B (en) ADJUSTING THE PRESSURE OF A FLUID AND ITS PROCEDURE.
IT1182601B (en) VALVE BODY FOR HERMETIC MOTOR-COMPRESSOR FOR REFRIGERANT FLUIDS
IT209242Z2 (en) DEVICE FOR COUPLING THE SUCTION CONNECTION UNION WITH THE CASE OF A VACUUM CLEANER.
IT7948621A0 (en) SEAL DEVICE FOR THE COOLING PUMP OF AN ENGINE
JPS52147302A (en) Suction valves for reciprocating compressors
IT8320275A0 (en) HEAT STORAGE AND COLD SOURCE DEVICE FOR HEAT PUMP INCLUDING SUCH A DEVICE.
IT1231993B (en) PUMP FOR THE CREATION OF THE VACUUM THROUGH THE AXIAL FLOW OF THE GAS