ES204242U - Self-locking joint sleeve for pipe and similar. (Machine-translation by Google Translate, not legally binding) - Google Patents
Self-locking joint sleeve for pipe and similar. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES204242U ES204242U ES0204242U ES204242U ES204242U ES 204242 U ES204242 U ES 204242U ES 0204242 U ES0204242 U ES 0204242U ES 204242 U ES204242 U ES 204242U ES 204242 U ES204242 U ES 204242U
- Authority
- ES
- Spain
- Prior art keywords
- pipe
- diameter
- coupled
- widening
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
Abstract
Self-locking coupling sleeve for pipes and the like, which serves for the sliding of fluids, which has two or more tracks of identical or different sections, each track comprising a ferrule, which essentially consists of a bushing with a first cylindrical rear part whose the diameter is slightly smaller than the outside diameter of the tube or pipe to be coupled so as to form a stop for the latter, this cylindrical part of a second cylindrical part whose diameter is slightly greater than the outer diameter of the pipe or pipe to be coupled and then of a widening or. Conical cavity superior to the outer diameter of the tube or pipe to be coupled, widening or cavity that tapers from the back toward the front to present there an inside diameter slightly greater than the outside diameter of the pipe or pipe to be coupled, characterized in that at least one preferably O-ring, of elastic material, rubber or synthetic material with an inside diameter slightly smaller than that of the tube or pipe and with an outer diameter substantially equal to the inside diameter of the rear part of the conical cavity or broadening. Metallic coil spring that forms a crown or not but whose length in rest position is at least sufficient to surround a substantial part of the tube or pipe to be coupled, and whose lateral thickness is sufficient for it to be placed as far back as possible in the widening or conical cavity, when the upper end edge of each one of the turns is against the internal face of said widening or cavity, the lower end edge of each of the turns is inscribed in a circle of diameter slightly lower than the outside diameter of the pipe or pipe to be coupled. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE801518 | 1973-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES204242U true ES204242U (en) | 1976-02-16 |
| ES204242Y ES204242Y (en) | 1976-06-01 |
Family
ID=3860877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1974204242U Expired ES204242Y (en) | 1973-06-27 | 1974-06-27 | SELF-LOCKING JOINT SLEEVE FOR PIPE AND SIMILARS. |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5037023A (en) |
| AT (1) | AT343965B (en) |
| BE (1) | BE801518A (en) |
| CA (1) | CA1019365A (en) |
| CH (1) | CH581799A5 (en) |
| DE (1) | DE2427570A1 (en) |
| DK (1) | DK134656B (en) |
| ES (1) | ES204242Y (en) |
| FI (1) | FI179074A (en) |
| FR (1) | FR2235326B1 (en) |
| GB (1) | GB1462419A (en) |
| IE (1) | IE39715B1 (en) |
| IT (1) | IT1014733B (en) |
| LU (1) | LU70271A1 (en) |
| NL (1) | NL7408493A (en) |
| NO (1) | NO146824C (en) |
| SE (1) | SE7408389L (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2048062A1 (en) * | 1990-10-10 | 1994-03-01 | Comap | Self-locking connector for pipework |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5828692Y2 (en) * | 1978-05-24 | 1983-06-22 | 富士電機株式会社 | Pressurized pouring furnace |
| JPS60231093A (en) * | 1984-04-30 | 1985-11-16 | 株式会社 日本ピスコ | Pipe joint |
| JPH0444953Y2 (en) * | 1988-02-03 | 1992-10-22 | ||
| SE502331C2 (en) * | 1991-03-11 | 1995-10-02 | Sjoebo Bruk Ab | Pipe connection for a side inlet to a floor well where a connecting piece and supply pipe can move in axial direction |
| DE4240883C2 (en) * | 1991-12-17 | 1995-07-20 | Karl Heinz Vahlbrauk | Pipe connection |
| CN111706730B (en) * | 2020-06-01 | 2021-08-03 | 重庆市恒丰建筑消防设施维保有限公司 | Fire fighting pipeline installation structure and installation method |
| CN114405099B (en) * | 2022-03-28 | 2022-06-28 | 河北卫崭医疗科技有限公司 | Medical sewage treatment plant |
-
1973
- 1973-06-27 BE BE132781A patent/BE801518A/en not_active IP Right Cessation
-
1974
- 1974-06-04 IT IT23549/74A patent/IT1014733B/en active
- 1974-06-06 CH CH771974A patent/CH581799A5/fr not_active IP Right Cessation
- 1974-06-07 DE DE19742427570 patent/DE2427570A1/en not_active Ceased
- 1974-06-10 LU LU70271A patent/LU70271A1/xx unknown
- 1974-06-11 FI FI1790/74A patent/FI179074A/fi unknown
- 1974-06-12 JP JP49066118A patent/JPS5037023A/ja active Pending
- 1974-06-12 FR FR7420321A patent/FR2235326B1/fr not_active Expired
- 1974-06-18 CA CA202,746A patent/CA1019365A/en not_active Expired
- 1974-06-21 AT AT514274A patent/AT343965B/en not_active IP Right Cessation
- 1974-06-24 GB GB2792774A patent/GB1462419A/en not_active Expired
- 1974-06-24 NL NL7408493A patent/NL7408493A/xx not_active Application Discontinuation
- 1974-06-25 IE IE1330/74A patent/IE39715B1/en unknown
- 1974-06-26 NO NO742318A patent/NO146824C/en unknown
- 1974-06-26 DK DK344274AA patent/DK134656B/en not_active IP Right Cessation
- 1974-06-26 SE SE7408389A patent/SE7408389L/ unknown
- 1974-06-27 ES ES1974204242U patent/ES204242Y/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2048062A1 (en) * | 1990-10-10 | 1994-03-01 | Comap | Self-locking connector for pipework |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7408493A (en) | 1974-12-31 |
| AT343965B (en) | 1978-06-26 |
| LU70271A1 (en) | 1974-10-17 |
| ATA514274A (en) | 1977-10-15 |
| CH581799A5 (en) | 1976-11-15 |
| JPS5037023A (en) | 1975-04-07 |
| DK134656C (en) | 1977-06-27 |
| GB1462419A (en) | 1977-01-26 |
| ES204242Y (en) | 1976-06-01 |
| NO742318L (en) | 1975-01-20 |
| IE39715L (en) | 1974-12-27 |
| DK134656B (en) | 1976-12-13 |
| DK344274A (en) | 1975-02-10 |
| FR2235326B1 (en) | 1981-10-09 |
| DE2427570A1 (en) | 1975-01-16 |
| IT1014733B (en) | 1977-04-30 |
| SE7408389L (en) | 1974-12-30 |
| CA1019365A (en) | 1977-10-18 |
| IE39715B1 (en) | 1978-12-20 |
| BE801518A (en) | 1973-10-15 |
| FR2235326A1 (en) | 1975-01-24 |
| NO146824C (en) | 1982-12-15 |
| FI179074A (en) | 1974-12-28 |
| NO146824B (en) | 1982-09-06 |
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