HUP0101794A2 - Csőcsatlakozó és szerszám annak előállítására - Google Patents
Csőcsatlakozó és szerszám annak előállításáraInfo
- Publication number
- HUP0101794A2 HUP0101794A2 HU0101794A HUP0101794A HUP0101794A2 HU P0101794 A2 HUP0101794 A2 HU P0101794A2 HU 0101794 A HU0101794 A HU 0101794A HU P0101794 A HUP0101794 A HU P0101794A HU P0101794 A2 HUP0101794 A2 HU P0101794A2
- Authority
- HU
- Hungary
- Prior art keywords
- pipe end
- smooth
- wall
- tool
- connector
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000001746 injection moulding Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 abstract 1
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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/261—Moulds having tubular mould cavities
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/14—Joints for pipes of different diameters or cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/261—Moulds having tubular mould cavities
- B29C45/2614—Moulds having tubular mould cavities for manufacturing bent tubular articles using an undercut forming mould core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/004—Bent tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/24—Pipe joints or couplings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Joints With Sleeves (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Food-Manufacturing Devices (AREA)
- Nonmetallic Welding Materials (AREA)
- Scissors And Nippers (AREA)
- Package Frames And Binding Bands (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pens And Brushes (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Pipe Accessories (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A találmány tárgya csőcsatlakozó (1), amely fröccsöntéssel előállítottsima csővéggel (2) és karmantyús csővéggel (3) rendelkezik, akarmantyús csővégen (3) gyűrű alakú külső bordák (4) vannak kialakítvaés egy, a sima csővég (2) és a karmantyús csővég (3) között levő főtesttel, ahol a sima csővégnek (2) sima belső fala (13) van és teljesfalvastagsága megfelel a csőcsatlakozó (1) fő teste bordamagasságának, és a találmány szerint a sima csővég (2) öntött simakülső fallal (14) rendelkezik, amely a sima csővég (2) feletttengelyirányú és sugárirányú válaszfalakkal (15) kapcsolódik a belsőfalhoz (13). A találmány továbbá a csőcsatlakozó (1) előállításáraszolgáló szerszámra is vonatkozik, amely legalább egy öntőmaggal ésegy belső elemmel rendelkező öntőszerszámot tartalmaz, melynek külsőalakja megfelel a csőcsatlakozó (1) sima csővége (2) kívánt belsőalakjának, és a találmány szerint az öntőmagnak több nyelve van,melyek párhuzamosak a csőcsatlakozó (1) sima csővégének (2)tengelyével és amelyek a belső elemtől a sima csővég (2) belső falavastagságának megfelelő térközzel gyűrűsorként helyezkednek el. Ó
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO19980514A NO310943B1 (no) | 1998-02-06 | 1998-02-06 | Rordel, samt verktoy for framstilling av samme |
PCT/NO1999/000028 WO1999040353A1 (en) | 1998-02-06 | 1999-02-01 | Pipe section and tool for manufacturing thereof |
Publications (3)
Publication Number | Publication Date |
---|---|
HUP0101794A2 true HUP0101794A2 (hu) | 2001-09-28 |
HUP0101794A3 HUP0101794A3 (en) | 2001-10-29 |
HU223741B1 HU223741B1 (hu) | 2004-12-28 |
Family
ID=19901638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0101794A HU223741B1 (hu) | 1998-02-06 | 1999-02-01 | Csőcsatlakozó |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1053428B1 (hu) |
AT (1) | ATE270411T1 (hu) |
AU (1) | AU2862399A (hu) |
CZ (1) | CZ295878B6 (hu) |
DE (1) | DE69918412T2 (hu) |
DK (1) | DK1053428T3 (hu) |
HU (1) | HU223741B1 (hu) |
NO (1) | NO310943B1 (hu) |
PL (1) | PL190317B1 (hu) |
RO (1) | RO119794B1 (hu) |
WO (1) | WO1999040353A1 (hu) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH692429A5 (de) * | 1997-05-22 | 2002-06-14 | Nueva Ag | Rohrverbindung. |
NO319649B1 (no) * | 2003-07-15 | 2005-09-05 | Pipelife Norge As | Formverktøy for fremstilling av rørdeler av plast |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL183053C (nl) * | 1975-10-03 | 1988-07-01 | Wavin Bv | Samengestelde kunststofbuis omvattende twee concentrische buizen, alsmede werkwijze voor het vervaardigen van een dergelijke kunststofbuis. |
US4236953A (en) * | 1976-05-27 | 1980-12-02 | Tokan Kogyo Co., Ltd | Process for producing thermoplastic multi-walled pipes |
US4096887A (en) * | 1976-07-28 | 1978-06-27 | Phone-Ducs, Inc. | Multibore conduit |
NL175223C (nl) * | 1979-01-09 | 1984-10-01 | Wavin Bv | Kunststofbuisdeel met in de wand in langsrichting verlopende kanalen, voorzien van een mof. |
US5099888A (en) * | 1990-06-04 | 1992-03-31 | Vassallo Research And Development Corporation | Impact protected, sealed, double-walled pipe body |
GB2290848A (en) * | 1994-07-01 | 1996-01-10 | Draftex Ind Ltd | Multi channel pipes |
-
1998
- 1998-02-06 NO NO19980514A patent/NO310943B1/no not_active IP Right Cessation
-
1999
- 1999-02-01 EP EP99909421A patent/EP1053428B1/en not_active Expired - Lifetime
- 1999-02-01 AT AT99909421T patent/ATE270411T1/de active
- 1999-02-01 WO PCT/NO1999/000028 patent/WO1999040353A1/en active IP Right Grant
- 1999-02-01 DE DE69918412T patent/DE69918412T2/de not_active Expired - Lifetime
- 1999-02-01 AU AU28623/99A patent/AU2862399A/en not_active Abandoned
- 1999-02-01 PL PL99342292A patent/PL190317B1/pl unknown
- 1999-02-01 RO ROA200000735A patent/RO119794B1/ro unknown
- 1999-02-01 HU HU0101794A patent/HU223741B1/hu active IP Right Grant
- 1999-02-01 CZ CZ20002515A patent/CZ295878B6/cs not_active IP Right Cessation
- 1999-02-01 DK DK99909421T patent/DK1053428T3/da active
Also Published As
Publication number | Publication date |
---|---|
CZ295878B6 (cs) | 2005-11-16 |
EP1053428B1 (en) | 2004-06-30 |
NO980514D0 (no) | 1998-02-06 |
HUP0101794A3 (en) | 2001-10-29 |
DE69918412D1 (de) | 2004-08-05 |
PL342292A1 (en) | 2001-06-04 |
HU223741B1 (hu) | 2004-12-28 |
DK1053428T3 (da) | 2004-10-11 |
CZ20002515A3 (cs) | 2001-01-17 |
AU2862399A (en) | 1999-08-23 |
NO310943B1 (no) | 2001-09-17 |
RO119794B1 (ro) | 2005-03-30 |
WO1999040353A1 (en) | 1999-08-12 |
EP1053428A1 (en) | 2000-11-22 |
NO980514L (no) | 1999-08-09 |
ATE270411T1 (de) | 2004-07-15 |
DE69918412T2 (de) | 2005-07-14 |
PL190317B1 (pl) | 2005-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HFG4 | Patent granted, date of granting |
Effective date: 20041116 |