AR096512A4 - CONSTRUCTION PROVISION INTRODUCED IN METALLIC INSERT FOR JOINTS AND / OR PLASTIC CONNECTION PARTS - Google Patents
CONSTRUCTION PROVISION INTRODUCED IN METALLIC INSERT FOR JOINTS AND / OR PLASTIC CONNECTION PARTSInfo
- Publication number
- AR096512A4 AR096512A4 ARM140102144U ARM140102144U AR096512A4 AR 096512 A4 AR096512 A4 AR 096512A4 AR M140102144 U ARM140102144 U AR M140102144U AR M140102144 U ARM140102144 U AR M140102144U AR 096512 A4 AR096512 A4 AR 096512A4
- Authority
- AR
- Argentina
- Prior art keywords
- long body
- external thread
- internal thread
- thread
- joints
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
- F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Un inserto metálico (100), preferiblemente anular, dotado de una rosca interna (104) de diámetro más pequeño de la rosca interna (Dmi) y de una rosca externa (105) de diámetro más pequeño de la rosca externa (Dme) y fijado por medio de sobreinyección en segmentos terminales de juntas y/o piezas de conexión, especialmente en juntas y/o piezas de conexión fabricadas en material sintético como, por ejemplo, en plástico PVC, ABS o similar. Dicho inserto metálico (100) es dotado de un collar moleteado (101) y de un cuerpo largo (102), en el que en la zona de transición entre el collar moleteado (101) y el cuerpo largo (102) se forma un canal negativo (103). La rosca interna (104) se extiende desde la extremidad abierta del collar moleteado (101) hasta la extremidad abierta del cuerpo largo (102). La rosca externa (105) se extiende desde la zona de transición entre el cuerpo largo (102) y el collar moleteado (101) hasta la extremidad abierta del cuerpo largo (102). La rosca externa (105) es dotada de un moleteado (106) y de un conjunto de protrusiones (107) y espacios intermediarios (108), en que dicho moleteado (106) se extiende desde la zona de transición entre el cuerpo largo (102) y el collar moleteado (101) hasta un retroceso (109) próximo a la extremidad abierta del cuerpo largo (102). La rosca interna (104) y la rosca externa (105) poseen el mismo paso de rosca, en que los fondos de los filetes de la rosca interna (104f) coinciden con los vértices de los filetes de la rosca externa (105v), en que los fondos de los filetes de la rosca externa (105f) coinciden con los vértices de los filetes de la rosca interna (104v). El inserto metálico (100) posee una pared de espesor medio (e) tal que la fracción entre el diámetro más pequeño de la rosca externa (Dme) y el diámetro más pequeño de la rosca interna (Dmi) represente un valor numérico entre 1,02 y 1,10, preferiblemente de 1,02.A metal insert (100), preferably annular, provided with an internal thread (104) of smaller diameter of the internal thread (Dmi) and an external thread (105) of smaller diameter of the external thread (Dme) and fixed by means of overinjection in terminal segments of joints and / or connection pieces, especially in joints and / or connection pieces made of synthetic material, such as PVC plastic, ABS or similar. Said metal insert (100) is provided with a knurled collar (101) and a long body (102), in which a channel is formed in the transition zone between the knurled collar (101) and the long body (102). negative (103). The internal thread (104) extends from the open end of the knurled collar (101) to the open end of the long body (102). The external thread (105) extends from the transition zone between the long body (102) and the knurled collar (101) to the open end of the long body (102). The external thread (105) is provided with a knurling (106) and a set of protrusions (107) and intermediate spaces (108), in which said knurling (106) extends from the transition zone between the long body (102). ) and knurled collar (101) to a recoil (109) near the open end of the long body (102). The internal thread (104) and the external thread (105) have the same thread pitch, in which the bottoms of the internal thread fillets (104f) coincide with the vertices of the external thread fillets (105v), in that the bottoms of the external thread fillets (105f) coincide with the vertices of the internal thread fillets (104v). The metal insert (100) has a wall of medium thickness (e) such that the fraction between the smallest diameter of the external thread (Dme) and the smallest diameter of the internal thread (Dmi) represents a numerical value between 1, 02 and 1.10, preferably 1.02.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR202013013769U BR202013013769Y8 (en) | 2013-06-04 | 2013-06-04 | CONSTRUCTIVE ARRANGEMENT INTRODUCED IN A METALLIC INSERT FOR JOINTS AND/OR PLASTIC CONNECTION PIECES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR096512A4 true AR096512A4 (en) | 2016-01-13 |
Family
ID=51977184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARM140102144U AR096512A4 (en) | 2013-06-04 | 2014-05-30 | CONSTRUCTION PROVISION INTRODUCED IN METALLIC INSERT FOR JOINTS AND / OR PLASTIC CONNECTION PARTS |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN203979742U (en) |
| AR (1) | AR096512A4 (en) |
| BR (1) | BR202013013769Y8 (en) |
| CL (1) | CL2014001361U1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578029A (en) * | 2020-05-22 | 2020-08-25 | 安徽逸通新型建材科技有限公司 | Antidetonation anti-drop connects |
-
2013
- 2013-06-04 BR BR202013013769U patent/BR202013013769Y8/en active IP Right Grant
-
2014
- 2014-05-23 CL CL2014001361U patent/CL2014001361U1/en unknown
- 2014-05-30 AR ARM140102144U patent/AR096512A4/en unknown
- 2014-06-04 CN CN201420294611.7U patent/CN203979742U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR202013013769Y8 (en) | 2022-12-20 |
| CL2014001361U1 (en) | 2014-08-29 |
| BR202013013769Y1 (en) | 2019-07-16 |
| CN203979742U (en) | 2014-12-03 |
| BR202013013769U2 (en) | 2016-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |