DD121676A5 - - Google Patents
Info
- Publication number
- DD121676A5 DD121676A5 DD189362A DD18936275A DD121676A5 DD 121676 A5 DD121676 A5 DD 121676A5 DD 189362 A DD189362 A DD 189362A DD 18936275 A DD18936275 A DD 18936275A DD 121676 A5 DD121676 A5 DD 121676A5
- Authority
- DD
- German Democratic Republic
Links
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
- 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
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/18—Joints tightened by eccentrics or rotatable cams
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR23974 | 1974-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD121676A5 true DD121676A5 (it) | 1976-08-12 |
Family
ID=10922918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD189362A DD121676A5 (it) | 1974-11-12 | 1975-11-10 |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US4059296A (it) |
| AR (1) | AR208338A1 (it) |
| AT (1) | AT344467B (it) |
| AU (1) | AU504632B2 (it) |
| BE (1) | BE835088A (it) |
| BR (1) | BR7507438A (it) |
| CA (1) | CA1031388A (it) |
| CH (1) | CH600227A5 (it) |
| CS (1) | CS176144B2 (it) |
| DD (1) | DD121676A5 (it) |
| DK (1) | DK139948C (it) |
| EG (1) | EG11826A (it) |
| ES (1) | ES442436A1 (it) |
| FI (1) | FI753175A (it) |
| FR (1) | FR2291436A1 (it) |
| HU (1) | HU173209B (it) |
| IL (1) | IL48380A (it) |
| IN (1) | IN143428B (it) |
| IT (1) | IT1048645B (it) |
| NL (1) | NL7512692A (it) |
| NO (1) | NO753775L (it) |
| OA (1) | OA05164A (it) |
| PL (1) | PL105786B1 (it) |
| RO (1) | RO64318A (it) |
| SE (1) | SE7512712L (it) |
| SU (1) | SU628833A3 (it) |
| ZA (1) | ZA757084B (it) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4802694A (en) * | 1987-10-26 | 1989-02-07 | Central Machine And Tool Co. | Quick-disconnect coupling |
| AT388985B (de) * | 1987-11-16 | 1989-09-25 | Katzensteiner Josef | Rohrverbindung |
| US4938511A (en) * | 1988-06-17 | 1990-07-03 | Econt Corporation Limited | Tube coupling |
| CH680155A5 (it) * | 1989-10-16 | 1992-06-30 | Econt Corp Limited | |
| US5034040A (en) * | 1990-06-22 | 1991-07-23 | Air-Kare, Inc. | Storage tank dehydration system |
| GB2277786B (en) * | 1993-03-24 | 1996-04-10 | Flux Geraete Gmbh | Coupling for connecting a vessel- or container- pump to a drive motor |
| US5518278A (en) * | 1995-02-13 | 1996-05-21 | Sampson; Gerald A. | Coupling |
| US5582440A (en) * | 1995-04-26 | 1996-12-10 | Pascaru; Michael J. | Segmented header pipe for industrial pretreatment washers |
| US5967174A (en) * | 1998-07-10 | 1999-10-19 | Macdonald; William David | Spill containment system |
| US6755449B2 (en) | 1999-10-28 | 2004-06-29 | The Eastern Company | Locking system and components thereof |
| US6899362B1 (en) | 1999-10-28 | 2005-05-31 | The Eastern Company | Linkage assembly for operating one or more latches |
| US6543821B1 (en) | 2001-04-25 | 2003-04-08 | The Eastern Company | Slam capable latch and lock system |
| DE10120266B4 (de) * | 2001-04-25 | 2005-07-28 | Veritas Ag | Schlauch mit mindestens einer Markierung, Verfahren zum Montieren einer Hülse auf diesen Schlauch sowie dessen Verwendung |
| DE10202349B4 (de) * | 2002-01-23 | 2004-02-05 | Werner Rogg | Kupplung für Füll- und Entlüftungsarbeiten an hydraulischen Systemen |
| US6791031B1 (en) | 2003-06-05 | 2004-09-14 | James C. Manning | Electrical conduit fitting and method |
| US7765741B2 (en) * | 2005-01-11 | 2010-08-03 | Pella Corporation | Movable light latch |
| US8397764B2 (en) * | 2008-08-12 | 2013-03-19 | Parrish Enterprises, Ltd. | Safety cap for couplings and fittings |
| GB2469055B (en) * | 2009-03-31 | 2013-01-02 | Dyson Technology Ltd | A cleaning appliance with spherical floor engaging arrangement |
| GB2469048B (en) * | 2009-03-31 | 2013-05-15 | Dyson Technology Ltd | Cleaning appliance with steering mechanism |
| GB2469038B (en) * | 2009-03-31 | 2013-01-02 | Dyson Technology Ltd | A cleaning appliance |
| GB2469051B (en) * | 2009-03-31 | 2013-01-02 | Dyson Technology Ltd | A cleaning appliance with steering mechanism |
| GB2469049B (en) | 2009-03-31 | 2013-04-17 | Dyson Technology Ltd | A cleaning appliance with steering mechanism |
| GB2469045B (en) * | 2009-03-31 | 2012-08-29 | Dyson Technology Ltd | Duct and chassis arrangement of a cleaning apparatus |
| CA2754973C (en) * | 2009-03-31 | 2016-04-05 | Dyson Technology Limited | Cylinder type vacuum cleaner |
| GB2469046B (en) * | 2009-03-31 | 2012-07-25 | Dyson Technology Ltd | Mounting arrangement for separating apparatus in a cleaning appliance |
| US8167639B2 (en) * | 2010-02-02 | 2012-05-01 | Tyco Electronics Corporation | Coaxial latching connector assembly |
| GB2484122A (en) * | 2010-09-30 | 2012-04-04 | Dyson Technology Ltd | A cylinder type cleaning appliance |
| GB2484124B (en) | 2010-09-30 | 2014-12-03 | Dyson Technology Ltd | A cleaning appliance |
| GB2484120B (en) | 2010-09-30 | 2014-10-01 | Dyson Technology Ltd | A cleaning appliance |
| GB2484121B (en) | 2010-09-30 | 2014-10-22 | Dyson Technology Ltd | A vacuum cleaning appliance |
| US9976677B2 (en) * | 2013-03-15 | 2018-05-22 | Ultraflo Corporation | Dual use coupling end for pipes and fittings |
| JP6019365B2 (ja) * | 2013-10-29 | 2016-11-02 | 兵神装備株式会社 | 吐出システムの製造方法 |
| CN204213541U (zh) * | 2014-09-22 | 2015-03-18 | 宁波联鹰工程塑料五金有限公司 | 一种新型管接头 |
| US20180280743A1 (en) * | 2017-03-28 | 2018-10-04 | Karl Walker | System and Method for Providing a Fire Department Connection (FDC) |
| CN112879696B (zh) * | 2021-03-10 | 2023-03-24 | 刘春艳 | 一种便于拼接的水利工程用输送管道 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1340785A (en) * | 1919-07-11 | 1920-05-18 | Western Mfg Co | Tire-pump connection |
| US1581442A (en) * | 1925-01-20 | 1926-04-20 | Hawkins Jesse Louis | Heaving plug for well casings |
| US1786825A (en) * | 1927-02-10 | 1930-12-30 | Floyd E Comer | Pipe coupling |
| US3187773A (en) * | 1962-11-06 | 1965-06-08 | Benjamin A Braunberger | Quick disconnect coupling |
| US3204991A (en) * | 1963-11-07 | 1965-09-07 | Ernest D Hauk | Quick-connect joint or coupling |
| US3284112A (en) * | 1963-12-11 | 1966-11-08 | Horace T Potts Company | Rotatable flange adjustable pipe coupling |
| DE1600480A1 (de) * | 1967-04-07 | 1970-05-06 | Friedrich Hueppe | Loesbare Schlauchbefestigung |
| US3633948A (en) * | 1970-01-08 | 1972-01-11 | Ronald E Dickey | Abrasion-resistant pipe coupling |
| US3827728A (en) * | 1972-10-30 | 1974-08-06 | Vetco Offshore Ind Inc | Pipe connectors |
| US3857588A (en) * | 1973-02-05 | 1974-12-31 | H Curtin | Pipe coupling |
| US3860274A (en) * | 1973-07-02 | 1975-01-14 | Richard L Ledstrom | Pipe coupling |
-
1975
- 1975-01-01 AR AR261127A patent/AR208338A1/es active
- 1975-10-29 IL IL48380A patent/IL48380A/xx unknown
- 1975-10-30 NL NL7512692A patent/NL7512692A/xx not_active Application Discontinuation
- 1975-10-31 HU HU75HE695A patent/HU173209B/hu unknown
- 1975-10-31 BE BE2054641A patent/BE835088A/xx unknown
- 1975-11-03 FR FR7533549A patent/FR2291436A1/fr active Granted
- 1975-11-04 AT AT836775A patent/AT344467B/de not_active IP Right Cessation
- 1975-11-07 ES ES442436A patent/ES442436A1/es not_active Expired
- 1975-11-10 AU AU86474/75A patent/AU504632B2/en not_active Expired
- 1975-11-10 SU SU752192002A patent/SU628833A3/ru active
- 1975-11-10 DD DD189362A patent/DD121676A5/xx unknown
- 1975-11-11 BR BR7507438*A patent/BR7507438A/pt unknown
- 1975-11-11 US US05/630,895 patent/US4059296A/en not_active Expired - Lifetime
- 1975-11-11 IT IT29165/75A patent/IT1048645B/it active
- 1975-11-11 ZA ZA00757084A patent/ZA757084B/xx unknown
- 1975-11-11 NO NO753775A patent/NO753775L/no unknown
- 1975-11-11 EG EG662/75A patent/EG11826A/xx active
- 1975-11-11 DK DK507175A patent/DK139948C/da active
- 1975-11-11 PL PL1975184648A patent/PL105786B1/pl unknown
- 1975-11-11 CS CS7595A patent/CS176144B2/cs unknown
- 1975-11-12 SE SE7512712A patent/SE7512712L/xx unknown
- 1975-11-12 OA OA55665A patent/OA05164A/xx unknown
- 1975-11-12 RO RO7583891A patent/RO64318A/ro unknown
- 1975-11-12 CA CA239,622A patent/CA1031388A/en not_active Expired
- 1975-11-12 CH CH1463675A patent/CH600227A5/xx not_active IP Right Cessation
- 1975-11-12 FI FI753175A patent/FI753175A/fi not_active Application Discontinuation
- 1975-11-15 IN IN2190/CAL/75A patent/IN143428B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA836775A (de) | 1977-11-15 |
| CA1031388A (en) | 1978-05-16 |
| FR2291436A1 (fr) | 1976-06-11 |
| IN143428B (it) | 1977-11-26 |
| NL7512692A (nl) | 1976-05-14 |
| CS176144B2 (it) | 1977-06-30 |
| IT1048645B (it) | 1980-12-20 |
| EG11826A (en) | 1977-12-31 |
| NO753775L (it) | 1976-05-13 |
| SU628833A3 (ru) | 1978-10-15 |
| OA05164A (fr) | 1981-01-31 |
| CH600227A5 (it) | 1978-06-15 |
| DK507175A (da) | 1976-05-13 |
| DE2526265B2 (de) | 1977-06-30 |
| PL105786B1 (pl) | 1979-10-31 |
| AR208338A1 (es) | 1976-12-20 |
| US4059296A (en) | 1977-11-22 |
| ES442436A1 (es) | 1977-04-01 |
| FR2291436B1 (it) | 1979-07-13 |
| HU173209B (hu) | 1979-03-28 |
| DK139948C (da) | 1979-11-12 |
| DK139948B (da) | 1979-05-21 |
| IL48380A0 (en) | 1975-12-31 |
| DE2526265A1 (de) | 1976-05-13 |
| FI753175A (it) | 1976-05-13 |
| SE7512712L (sv) | 1976-05-13 |
| AU504632B2 (en) | 1979-10-18 |
| AU8647475A (en) | 1977-05-19 |
| ZA757084B (en) | 1976-10-27 |
| BE835088A (fr) | 1976-02-16 |
| RO64318A (fr) | 1979-05-15 |
| IL48380A (en) | 1978-01-31 |
| AT344467B (de) | 1978-07-25 |
| BR7507438A (pt) | 1976-08-10 |