BG103279A - Защитен съединителен възел срещу кражба,по-специално за водомери - Google Patents
Защитен съединителен възел срещу кражба,по-специално за водомериInfo
- Publication number
- BG103279A BG103279A BG103279A BG10327999A BG103279A BG 103279 A BG103279 A BG 103279A BG 103279 A BG103279 A BG 103279A BG 10327999 A BG10327999 A BG 10327999A BG 103279 A BG103279 A BG 103279A
- Authority
- BG
- Bulgaria
- Prior art keywords
- nut
- water supply
- connection unit
- protected connection
- bushing
- 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
- 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
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
-
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
-
- 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
- F16L37/0887—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 an axially movable separate member for releasing the coupling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Защитният възел е приложим в производството и търговията с части за водопроводните инсталации, както и във водоснабдителните компании. С него се предотвратяват кражбите на неотчетена от водомера вода. Възелът се състои от класическия за водопроводните системи разглобяем съединителен възел, чиито гайка (6) с вътрешна резба и втулка (9) са монтиранина края на тръбата, с която трябва да се съединят, и всяка, има съответно вътрешен и външен канал, съвпадащи когато двете части се окажат в предварително определено положение, така че да създадат възможност на еластичен сегмент (12), разположен в канала на гайката, да влезе частично в този на втулката и така окончателно да блокира в позиция двете части и да попречи на каквото и да е развинтване или завинтване на гайката.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9610668A FR2752905B1 (fr) | 1996-08-27 | 1996-08-27 | Raccord de tuyau anti-fraude en particulier pour compteurs d'eau |
PCT/FR1997/001530 WO1998009107A1 (fr) | 1996-08-27 | 1997-08-27 | Raccord de tuyau anti-fraude en particulier pour compteurs d'eau |
Publications (1)
Publication Number | Publication Date |
---|---|
BG103279A true BG103279A (bg) | 1999-11-30 |
Family
ID=9495347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG103279A BG103279A (bg) | 1996-08-27 | 1999-03-24 | Защитен съединителен възел срещу кражба,по-специално за водомери |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0922178A1 (bg) |
AU (1) | AU4121397A (bg) |
BG (1) | BG103279A (bg) |
FR (1) | FR2752905B1 (bg) |
WO (1) | WO1998009107A1 (bg) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2790815B1 (fr) * | 1999-03-08 | 2001-04-27 | Jean Michel Pretceille | Procede de raccordement, ensemble a compteur et robinet sur console, et raccord pour sa mise en oeuvre |
KR100552107B1 (ko) * | 2004-03-26 | 2006-02-13 | 동우아이비씨코리아 주식회사 | 액체수용통용 방출밸브 |
CN108758124A (zh) * | 2018-07-12 | 2018-11-06 | 湖州亨达铝业有限公司 | 钢管连接件 |
DE102019002285A1 (de) * | 2019-03-28 | 2020-10-01 | Lapp Engineering & Co. | Adapter für Schlauchverschraubungen |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2389825A (en) * | 1943-01-11 | 1945-11-27 | Maytag Co | Fire hose coupling |
FR1030266A (fr) * | 1950-12-29 | 1953-06-11 | Tuyaux Flexibles Francais | Raccord pour tuyaux flexibles |
NL271155A (bg) * | 1960-11-09 | |||
US3326580A (en) * | 1965-01-07 | 1967-06-20 | Worthington Corp | Locking assembly having means to prevent axial and torsional movement |
US3773360A (en) * | 1972-09-01 | 1973-11-20 | W Timbers | Quick disconnect coupling |
-
1996
- 1996-08-27 FR FR9610668A patent/FR2752905B1/fr not_active Expired - Fee Related
-
1997
- 1997-08-27 AU AU41213/97A patent/AU4121397A/en not_active Abandoned
- 1997-08-27 WO PCT/FR1997/001530 patent/WO1998009107A1/fr not_active Application Discontinuation
- 1997-08-27 EP EP97938954A patent/EP0922178A1/fr not_active Withdrawn
-
1999
- 1999-03-24 BG BG103279A patent/BG103279A/bg unknown
Also Published As
Publication number | Publication date |
---|---|
EP0922178A1 (fr) | 1999-06-16 |
WO1998009107A1 (fr) | 1998-03-05 |
FR2752905A1 (fr) | 1998-03-06 |
FR2752905B1 (fr) | 1998-11-06 |
AU4121397A (en) | 1998-03-19 |
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