IT1065569B - SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT SYSTEM - Google Patents
SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT SYSTEMInfo
- Publication number
- IT1065569B IT1065569B IT3081176A IT3081176A IT1065569B IT 1065569 B IT1065569 B IT 1065569B IT 3081176 A IT3081176 A IT 3081176A IT 3081176 A IT3081176 A IT 3081176A IT 1065569 B IT1065569 B IT 1065569B
- Authority
- IT
- Italy
- Prior art keywords
- transport system
- suction inlet
- vacuum cleaning
- pneumatic transport
- pneumatic
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/38—Built-in suction cleaner installations, i.e. with fixed tube system to which, at different stations, hoses can be connected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0849—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another
- F16L27/0853—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another with spherical hinge
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
- F16L29/007—Joints with cut-off devices controlled separately
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
- Detergent Compositions (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7540394A FR2336624A1 (en) | 1975-12-24 | 1975-12-24 | SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1065569B true IT1065569B (en) | 1985-02-25 |
Family
ID=9164439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3081176A IT1065569B (en) | 1975-12-24 | 1976-12-23 | SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT SYSTEM |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE849060A (en) |
DE (1) | DE2654784A1 (en) |
ES (1) | ES236199Y (en) |
FR (1) | FR2336624A1 (en) |
GB (1) | GB1551429A (en) |
IT (1) | IT1065569B (en) |
LU (1) | LU76379A1 (en) |
NL (1) | NL7614305A (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2853898C2 (en) * | 1978-12-14 | 1986-09-11 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Connection pieces for additional devices of handheld or cylinder vacuum cleaners |
SE444603B (en) * | 1984-05-21 | 1986-04-21 | Tom Pettersson | interconnection device |
IL87280A (en) * | 1988-08-01 | 1991-01-31 | Dolev Moshe | Quick-disconnect hose coupling device |
FI90818C (en) * | 1991-11-08 | 1994-04-11 | Planmeca Oy | Dentist suction device closing mechanism |
FR2703897B1 (en) * | 1993-04-13 | 1995-08-25 | Bousset Serge | Remote control device for integrated central vacuum unit. |
DE19843973B4 (en) * | 1998-01-16 | 2015-11-05 | BSH Hausgeräte GmbH | Hose arrangement for a vacuum cleaner |
ITMO20010215A1 (en) * | 2001-11-13 | 2003-05-13 | Next At Srl | ARTICULATED JOINT FOR RIGID PIPES SUPPLIED TO HOUSEHOLD APPLIANCES |
WO2003046427A1 (en) | 2001-11-24 | 2003-06-05 | Gary Ragner | Pressure-acuatated linearly retractable and extendible hose |
US8776836B2 (en) | 2001-11-24 | 2014-07-15 | Ragner Technology Corporation | Linearly retractable pressure hose structure |
DE102004061040A1 (en) * | 2004-12-18 | 2006-06-29 | Gardena Manufacturing Gmbh | Connecting arrangement for a fluid line, in particular cock piece |
GB201120173D0 (en) * | 2011-11-22 | 2012-01-04 | Risbridger Ltd | Coupling for vent pipe of fuel storage tank and vent pipe assembly |
US9127791B2 (en) | 2012-11-09 | 2015-09-08 | Ragner Technology Corporation | Lubricated elastically biased stretch hoses |
US9182057B2 (en) * | 2013-08-10 | 2015-11-10 | Ragner Technology Corporation | Retractable elastic bungee hose |
WO2014074921A1 (en) | 2012-11-09 | 2014-05-15 | Ragner Technology Corporation | Elastic and spring biased retractable hoses |
US10359131B2 (en) | 2012-12-01 | 2019-07-23 | Ragner Technology Corporation | Collapsible hoses and pressure systems |
USRE47927E1 (en) | 2013-08-10 | 2020-04-07 | Ragner Technology Corporation | Annular-pleated circular braid |
US9844921B2 (en) | 2013-08-10 | 2017-12-19 | Ragner Technology Corporation | Annular-pleated circular braid |
GB2518163A (en) * | 2013-09-11 | 2015-03-18 | Inspired Designs Ltd | Tubular couplings and connectors |
CN109578722B (en) * | 2018-11-14 | 2020-11-10 | 湖州师范学院 | Multi-selection multi-channel pipeline switching device for bag type water quantity adjusting device |
-
1975
- 1975-12-24 FR FR7540394A patent/FR2336624A1/en active Granted
-
1976
- 1976-12-03 BE BE172967A patent/BE849060A/en unknown
- 1976-12-03 GB GB5054876A patent/GB1551429A/en not_active Expired
- 1976-12-03 DE DE19762654784 patent/DE2654784A1/en not_active Withdrawn
- 1976-12-13 LU LU76379A patent/LU76379A1/xx unknown
- 1976-12-23 NL NL7614305A patent/NL7614305A/en not_active Application Discontinuation
- 1976-12-23 IT IT3081176A patent/IT1065569B/en active
- 1976-12-23 ES ES1976236199U patent/ES236199Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES236199Y (en) | 1978-11-16 |
GB1551429A (en) | 1979-08-30 |
FR2336624A1 (en) | 1977-07-22 |
LU76379A1 (en) | 1977-06-10 |
BE849060A (en) | 1977-04-01 |
DE2654784A1 (en) | 1977-07-14 |
ES236199U (en) | 1978-07-01 |
FR2336624B1 (en) | 1981-10-30 |
NL7614305A (en) | 1977-06-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1065569B (en) | SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT SYSTEM | |
IT1174687B (en) | MEANS OF CONTAINING THE BLOWER OF A SIMILAR VACUUM CLEANER, WHICH ALLOWS TO REDUCE THE NOISE | |
IT8026723A0 (en) | FLEXIBLE HOSE FOR VACUUM CLEANER. | |
ES293313Y (en) | A SUCTION NOZZLE DEVICE FOR A VACUUM CLEANER | |
DE69010400D1 (en) | Suction hose for a vacuum cleaner. | |
FR2281769A1 (en) | MEDICO-SURGICAL VACUUM CLEANER, INTENDED FOR SUCTION OF LIQUIDS | |
IT7936159V0 (en) | SUPPORT PLATE FOR VACUUM CLEANER FILTER BAG | |
DK152251C (en) | Suction nozzles, especially for an industrial vacuum cleaner | |
JPS51120059A (en) | Dust suction port for vacuum cleaner | |
IT1194258B (en) | NOZZLE FOR VACUUM CLEANER | |
NO874144L (en) | Nozzle for vacuum cleaner. | |
IT7924736A0 (en) | SUCTION HEAD FOR AN INTERMITTENT PNEUMATIC SUCTION CONVEYOR SYSTEM. | |
FR2632528B3 (en) | VACUUM CLEANER FOR NASAL MUCOSITES | |
SE416777B (en) | DISPENSER FOR PNEUMATIC SUCTION TRANSPORT SYSTEMS, SPECIAL FOR DISPOSAL OF PLASTIC WORKING MACHINES | |
FR2555053B1 (en) | AUXILIARY URINATION APPARATUS, OF THE VACUUM SUCTION TYPE | |
IT8149629A0 (en) | DEVICE FOR FRONT SUCTION IN VACUUM CLEANER NOZZLES | |
JPS5739822A (en) | Dust sucking port apparatus for vacuum cleaner | |
SE409418B (en) | SEPARATOR FOR PNEUMATIC SUCTION TRANSPORT SYSTEMS | |
IT9019305A0 (en) | VACUUM CLEANER FOR INDUSTRIAL PURPOSES | |
FR2303025A1 (en) | PROCESS FOR PREPARING THE KALLIKREIN AND TRYPSIN INHIBITOR FROM BEEF LUNG | |
JPS54110661A (en) | Inlet port device for vacuum cleaning | |
IT8123484V0 (en) | SUCTION NOZZLE FOR PNEUMATICALLY TRANSPORTING INCONERENT MATERIAL. | |
IT8035849V0 (en) | SUCTION NOZZLE FOR VACUUM CLEANERS | |
AT375810B (en) | PNEUMATIC SUCTION | |
JPS54162856A (en) | Suction pipe for vacuum cleaner |