BR7406480D0 - Acoplamento aperfeicoado para mangueiras e/ou tubos - Google Patents
Acoplamento aperfeicoado para mangueiras e/ou tubosInfo
- Publication number
- BR7406480D0 BR7406480D0 BR6480/74A BR648074A BR7406480D0 BR 7406480 D0 BR7406480 D0 BR 7406480D0 BR 6480/74 A BR6480/74 A BR 6480/74A BR 648074 A BR648074 A BR 648074A BR 7406480 D0 BR7406480 D0 BR 7406480D0
- Authority
- BR
- Brazil
- Prior art keywords
- hoses
- pipes
- perfect coupling
- perfect
- coupling
- Prior art date
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
- F16L37/084—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
- F16L37/088—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 by means of a split elastic ring
-
- 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
- F16L37/088—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 by means of a split elastic ring
- F16L37/0885—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 by means of a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling
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 |
---|---|---|---|
DE7340346 | 1973-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7406480D0 true BR7406480D0 (pt) | 1975-08-26 |
Family
ID=6641303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR6480/74A BR7406480D0 (pt) | 1973-11-10 | 1974-08-07 | Acoplamento aperfeicoado para mangueiras e/ou tubos |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE815676A (it) |
BR (1) | BR7406480D0 (it) |
CH (1) | CH571679A5 (it) |
ES (1) | ES204605Y (it) |
IT (2) | IT1016332B (it) |
NL (1) | NL171923C (it) |
-
1974
- 1974-05-29 BE BE144867A patent/BE815676A/xx not_active IP Right Cessation
- 1974-06-21 NL NLAANVRAGE7408387,A patent/NL171923C/xx active Search and Examination
- 1974-07-08 IT IT51959/74A patent/IT1016332B/it active
- 1974-07-08 IT IT51962/74A patent/IT1016335B/it active
- 1974-07-12 ES ES1974204605U patent/ES204605Y/es not_active Expired
- 1974-07-18 CH CH990574A patent/CH571679A5/de not_active IP Right Cessation
- 1974-08-07 BR BR6480/74A patent/BR7406480D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
NL7408387A (nl) | 1975-05-13 |
IT1016332B (it) | 1977-05-30 |
NL171923C (nl) | 1983-06-01 |
ES204605U (es) | 1976-01-16 |
CH571679A5 (it) | 1976-01-15 |
IT1016335B (it) | 1977-05-30 |
ES204605Y (es) | 1976-05-16 |
BE815676A (fr) | 1974-09-16 |
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