NL68434C - - Google Patents
Info
- Publication number
- NL68434C NL68434C NL68434DA NL68434C NL 68434 C NL68434 C NL 68434C NL 68434D A NL68434D A NL 68434DA NL 68434 C NL68434 C NL 68434C
- Authority
- NL
- Netherlands
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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
- F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
- F16L19/12—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered with additional sealing means
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
- F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2522785X | 1945-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL68434C true NL68434C (xx) |
Family
ID=10909058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL68434D NL68434C (xx) | 1945-07-20 |
Country Status (3)
Country | Link |
---|---|
US (1) | US2522785A (xx) |
GB (1) | GB590989A (xx) |
NL (1) | NL68434C (xx) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2641487A (en) * | 1949-07-13 | 1953-06-09 | Aeroquip Corp | Flareless rigid tube end fitting |
US2687315A (en) * | 1949-11-23 | 1954-08-24 | Weatherhead Co | Short coupling converter |
US2761704A (en) * | 1952-01-14 | 1956-09-04 | Watts Electric & Mfg Co | Tube coupling adapted to upset pipe end |
US2737403A (en) * | 1952-10-15 | 1956-03-06 | L & L Mfg Company | Self-flaring fitting for tubes |
DE925028C (de) * | 1952-10-18 | 1955-03-10 | Bosch Gmbh Robert | Dichtung fuer Rohrverbindungen |
US2693377A (en) * | 1953-01-23 | 1954-11-02 | Paul D Wurzburger | Biting ring pipe coupling with helical cutting edge |
US2693375A (en) * | 1953-01-23 | 1954-11-02 | Paul D Wurzburger | Double-biting ring pipe coupling |
US2823935A (en) * | 1953-01-23 | 1958-02-18 | Paul D Wurzburger | Pipe coupling with deformable ring for flareless pipe |
US2693376A (en) * | 1953-01-23 | 1954-11-02 | Paul D Wurzburger | Double-biting ring pipe coupling |
DE1136168B (de) * | 1956-06-23 | 1962-09-06 | Edm Gressel A G | Stossverbindung, insbesondere fuer Kupferrohre |
DE1175041B (de) * | 1957-08-26 | 1964-07-30 | Tecalemit Ges M B H Deutsche | Rohrverschraubung zum dichten Anschluss eines Rohres aus Kunststoff, Gummi od. ae. deformier-barem Werkstoff an ein Anschlussstueck |
US3135537A (en) * | 1958-07-25 | 1964-06-02 | Gen Dynamics Corp | Fluid conduit connector |
US3151891A (en) * | 1960-11-14 | 1964-10-06 | Automatic Sprinkler Corp | Pipe coupling with controlled wedging action of a contractible ring |
US3239252A (en) * | 1962-05-23 | 1966-03-08 | Midwest Electric Mfg Company | Conduit fitting |
US3273918A (en) * | 1964-04-20 | 1966-09-20 | Philip H Legarra | Sealed coupling |
US3248136A (en) * | 1964-07-21 | 1966-04-26 | Chicago Fitting Corp | Fitting assembly for metal tubes |
US3294425A (en) * | 1964-08-27 | 1966-12-27 | Imp Eastman Corp | Flared fitting |
GB1180182A (en) * | 1968-03-05 | 1970-02-04 | Arens Controls | Improvements in or relating to Flexible Cable Conduit Joints |
FR2127253A5 (xx) * | 1971-02-25 | 1972-10-13 | Desbordes Ets | |
US3913956A (en) * | 1971-11-02 | 1975-10-21 | Jonah Eidelberg | Fitting for conduit and electrical cable |
US4030742A (en) * | 1973-06-04 | 1977-06-21 | I-T-E Imperial Corporation | Fitting for conduit and electrical cable |
US3989283A (en) * | 1975-07-23 | 1976-11-02 | Genova, Inc. | Compression fitting |
US4136897A (en) * | 1976-04-08 | 1979-01-30 | Parker-Hannifin Corporation | Coupling device for tubular members |
DE19502014C2 (de) * | 1995-01-24 | 1998-12-03 | Exmar Armaturen Gmbh | Verfahren zum Verschrauben von Rohren |
US6108895A (en) * | 1996-09-09 | 2000-08-29 | The Deutsch Company | Method of axially swaging a male end fitting assembly |
GB2450700B (en) * | 2007-07-04 | 2009-12-23 | Philip Watson | Adjustable fluidic conduit |
KR20190117298A (ko) * | 2018-04-06 | 2019-10-16 | (주)스마트락코리아 | 직경이 상호 다른 배관 연결이 용이한 배관 피팅장치 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1736154A (en) * | 1926-02-20 | 1929-11-19 | Appleton Electric Co | Pipe connecter |
US1840312A (en) * | 1928-02-21 | 1932-01-12 | Russell P Dunmire | Threadless connecter |
US2393252A (en) * | 1944-01-17 | 1946-01-22 | Killark Electric Mfg Co | Threadless pipe connector |
-
0
- NL NL68434D patent/NL68434C/xx active
-
1945
- 1945-07-20 GB GB18625/45A patent/GB590989A/en not_active Expired
-
1946
- 1946-07-15 US US683638A patent/US2522785A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2522785A (en) | 1950-09-19 |
GB590989A (en) | 1947-08-01 |