BE582421A - Appareil de commutation. - Google Patents
Appareil de commutation.Info
- Publication number
- BE582421A BE582421A BE582421A BE582421A BE582421A BE 582421 A BE582421 A BE 582421A BE 582421 A BE582421 A BE 582421A BE 582421 A BE582421 A BE 582421A BE 582421 A BE582421 A BE 582421A
- Authority
- BE
- Belgium
- Prior art keywords
- switching device
- switching
- 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
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/373—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings with two taps or cocks
-
- 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
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 |
---|---|---|---|
US582421XA | 1942-08-05 | 1942-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE582421A true BE582421A (fr) | 1960-12-31 |
Family
ID=22015569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE582421A BE582421A (fr) | 1958-09-17 | 1959-09-07 | Appareil de commutation. |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE582421A (fr) |
GB (1) | GB582421A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110185814B (zh) * | 2019-06-29 | 2024-01-16 | 山东耀华能源投资管理有限公司 | 一种移动接气管与喷吹管多定点接口之间实现活动对接的装置及方法 |
CN113898745B (zh) * | 2021-10-19 | 2023-03-07 | 浙江新华阀门制造有限公司 | 具备水冷功能的高温真空蝶阀 |
-
1943
- 1943-08-11 GB GB12994/43A patent/GB582421A/en not_active Expired
-
1959
- 1959-09-07 BE BE582421A patent/BE582421A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB582421A (en) | 1946-11-15 |
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