NL302334A - - Google Patents
Info
- Publication number
- NL302334A NL302334A NL302334DA NL302334A NL 302334 A NL302334 A NL 302334A NL 302334D A NL302334D A NL 302334DA NL 302334 A NL302334 A NL 302334A
- Authority
- NL
- Netherlands
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
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
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- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Electric Vacuum Cleaner (AREA)
- Refuse Collection And Transfer (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL302334 | 1963-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL302334A true NL302334A (da) |
Family
ID=19755317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL302334D NL302334A (da) | 1963-12-20 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3282609A (da) |
| AT (1) | AT260160B (da) |
| BE (1) | BE657361A (da) |
| CH (1) | CH443814A (da) |
| DE (1) | DE1956140U (da) |
| DK (1) | DK105548C (da) |
| ES (1) | ES307250A1 (da) |
| GB (1) | GB1021420A (da) |
| NL (1) | NL302334A (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3625365A (en) * | 1969-06-25 | 1971-12-07 | Jacuzzi Bros Inc | Underdrain assembly for pool-type filter |
| US4289339A (en) * | 1979-11-28 | 1981-09-15 | Meyertech Incorporated | Fitting with tangential locking rod for coupling pipes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US922805A (en) * | 1907-08-13 | 1909-05-25 | Edward D Nelson | Hose-pipe-coupling end connection. |
| US1029819A (en) * | 1911-10-23 | 1912-06-18 | John Nylander | Hose-coupling. |
| US2245151A (en) * | 1939-06-08 | 1941-06-10 | P A Geier Co | Tubular coupling for suction cleaners and the like |
| US2901258A (en) * | 1957-09-30 | 1959-08-25 | Brandafi Gabriel | Drill press spindle |
-
0
- NL NL302334D patent/NL302334A/xx unknown
-
1964
- 1964-12-16 DE DEN17032U patent/DE1956140U/de not_active Expired
- 1964-12-17 AT AT1067364A patent/AT260160B/de active
- 1964-12-17 DK DK620264AA patent/DK105548C/da active
- 1964-12-17 US US419069A patent/US3282609A/en not_active Expired - Lifetime
- 1964-12-17 GB GB51361/64A patent/GB1021420A/en not_active Expired
- 1964-12-17 CH CH1627364A patent/CH443814A/de unknown
- 1964-12-18 ES ES0307250A patent/ES307250A1/es not_active Expired
- 1964-12-18 BE BE657361A patent/BE657361A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3282609A (en) | 1966-11-01 |
| CH443814A (de) | 1967-09-15 |
| DK105548C (da) | 1966-10-10 |
| BE657361A (da) | 1965-06-18 |
| GB1021420A (en) | 1966-03-02 |
| DE1956140U (de) | 1967-02-23 |
| ES307250A1 (es) | 1965-05-01 |
| AT260160B (de) | 1968-02-12 |