DE29510136U1 - Rohrartiges Heizelement zur Beheizung von Heißkanaldüsen u.dgl. - Google Patents
Rohrartiges Heizelement zur Beheizung von Heißkanaldüsen u.dgl.Info
- Publication number
- DE29510136U1 DE29510136U1 DE29510136U DE29510136U DE29510136U1 DE 29510136 U1 DE29510136 U1 DE 29510136U1 DE 29510136 U DE29510136 U DE 29510136U DE 29510136 U DE29510136 U DE 29510136U DE 29510136 U1 DE29510136 U1 DE 29510136U1
- Authority
- DE
- Germany
- Prior art keywords
- heating
- pipe
- hot runner
- runner nozzles
- heating element
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title 2
Classifications
-
- 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
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
-
- 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
- B29C45/1782—Mounting or clamping means for heating elements or thermocouples
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Duct Arrangements (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Looms (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29510136U DE29510136U1 (de) | 1995-06-22 | 1995-06-22 | Rohrartiges Heizelement zur Beheizung von Heißkanaldüsen u.dgl. |
CA002176088A CA2176088A1 (en) | 1995-06-22 | 1996-05-08 | Tubular heating element for heating hot channel nozzles and the like |
IT96MI001209A IT1284012B1 (it) | 1995-06-22 | 1996-06-13 | Elemento riscaldante tubolare per il riscaldamento di ugelli a canale caldo e simili |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29510136U DE29510136U1 (de) | 1995-06-22 | 1995-06-22 | Rohrartiges Heizelement zur Beheizung von Heißkanaldüsen u.dgl. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29510136U1 true DE29510136U1 (de) | 1995-09-07 |
Family
ID=8009614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29510136U Expired - Lifetime DE29510136U1 (de) | 1995-06-22 | 1995-06-22 | Rohrartiges Heizelement zur Beheizung von Heißkanaldüsen u.dgl. |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA2176088A1 (de) |
DE (1) | DE29510136U1 (de) |
IT (1) | IT1284012B1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19538205C1 (de) * | 1995-10-13 | 1997-02-13 | Hotset Heizpatronen Zubehoer | Rohrförmiges elektrisches Heizelement |
DE19746311A1 (de) * | 1997-10-21 | 1999-05-06 | Hotset Heizpatronen Zubehoer | Elektrisches Heizelement zur Beheizung eines Gegenstandes |
DE19746556A1 (de) * | 1997-10-22 | 1999-05-06 | Hotset Heizpatronen Zubehoer | Rohrförmiges elektrisches Heizelement zur Beheizung eines Düsenkörpers |
WO2001098055A1 (en) * | 2000-06-16 | 2001-12-27 | Watlow Electric Manufacturing Company | Power adapter for a nozzle heater |
WO2004043672A1 (de) * | 2002-11-12 | 2004-05-27 | Watlow Gmbh | Heizelement zum aufsetzen auf eine rohrleitung |
WO2004067255A1 (en) * | 2003-01-27 | 2004-08-12 | Piero Enrietti | A combined heater and heat diffuser for an injection nozzle for moulding plastics materials and a method for the manufacture thereof |
WO2011082238A1 (en) * | 2009-12-29 | 2011-07-07 | Synventive Molding Solutions, Inc. | Heating apparatus for fluid flow channel |
-
1995
- 1995-06-22 DE DE29510136U patent/DE29510136U1/de not_active Expired - Lifetime
-
1996
- 1996-05-08 CA CA002176088A patent/CA2176088A1/en not_active Abandoned
- 1996-06-13 IT IT96MI001209A patent/IT1284012B1/it active IP Right Grant
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19538205C1 (de) * | 1995-10-13 | 1997-02-13 | Hotset Heizpatronen Zubehoer | Rohrförmiges elektrisches Heizelement |
US5798504A (en) * | 1995-10-13 | 1998-08-25 | Hotset Seizpatronen U. Zubehor Gmbh | Length-adjustable electrical sleeve heater |
DE19746311A1 (de) * | 1997-10-21 | 1999-05-06 | Hotset Heizpatronen Zubehoer | Elektrisches Heizelement zur Beheizung eines Gegenstandes |
DE19746311C2 (de) * | 1997-10-21 | 2000-05-31 | Hotset Heizpatronen Zubehoer | Elektrische Heizpatrone |
DE19746556A1 (de) * | 1997-10-22 | 1999-05-06 | Hotset Heizpatronen Zubehoer | Rohrförmiges elektrisches Heizelement zur Beheizung eines Düsenkörpers |
WO2001098055A1 (en) * | 2000-06-16 | 2001-12-27 | Watlow Electric Manufacturing Company | Power adapter for a nozzle heater |
WO2004043672A1 (de) * | 2002-11-12 | 2004-05-27 | Watlow Gmbh | Heizelement zum aufsetzen auf eine rohrleitung |
US7067774B2 (en) | 2002-11-12 | 2006-06-27 | Watlow Gmbh | Heating element |
WO2004067255A1 (en) * | 2003-01-27 | 2004-08-12 | Piero Enrietti | A combined heater and heat diffuser for an injection nozzle for moulding plastics materials and a method for the manufacture thereof |
US7205511B2 (en) | 2003-01-27 | 2007-04-17 | Piero Enrietti | Combined heater and heat diffuser for an injection nozzle for moulding plastics materials and a method for the manufacture thereof |
WO2011082238A1 (en) * | 2009-12-29 | 2011-07-07 | Synventive Molding Solutions, Inc. | Heating apparatus for fluid flow channel |
CN102791460A (zh) * | 2009-12-29 | 2012-11-21 | 圣万提注塑工业有限公司 | 流体流道加热装置 |
CN102791460B (zh) * | 2009-12-29 | 2015-05-27 | 圣万提注塑工业有限公司 | 流体流道加热装置 |
Also Published As
Publication number | Publication date |
---|---|
ITMI961209A0 (de) | 1996-06-13 |
CA2176088A1 (en) | 1996-12-23 |
ITMI961209A1 (it) | 1997-12-13 |
IT1284012B1 (it) | 1998-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19951019 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19981211 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20011023 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20030918 |
|
R071 | Expiry of right |