ES2143204T3 - Produccion de secciones de vainas unidas desmontables. - Google Patents
Produccion de secciones de vainas unidas desmontables.Info
- Publication number
- ES2143204T3 ES2143204T3 ES96919574T ES96919574T ES2143204T3 ES 2143204 T3 ES2143204 T3 ES 2143204T3 ES 96919574 T ES96919574 T ES 96919574T ES 96919574 T ES96919574 T ES 96919574T ES 2143204 T3 ES2143204 T3 ES 2143204T3
- Authority
- ES
- Spain
- Prior art keywords
- sections
- production
- detachable units
- don
- unlock
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/005—Pen barrels
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/442—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor
- B29C33/444—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor for stripping articles from a mould core, e.g. using stripper plates
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0014—Discharging moulded articles from the mould by flexibly or permanently deforming undercut portions of the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K15/00—Assembling, finishing, or repairing pens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/006—Pencil-barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/005—Pen barrels
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
- B29C37/0021—Discharging moulded articles from the mould by stripping articles from mould cores and using a rotating movement to unscrew articles
-
- 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
-
- 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
- B29L2031/725—Drawing or writing equipment
- B29L2031/7252—Pens, ball-point pens
Abstract
PARA FACILITAR EL DESMOLDADO DE ROSCAS EN PIEZAS DE MANGUITO DE PLASTICO (1, 2, 3, 4) Y REDUCIR LOS COSTES DE FABRICACION, SE PROPONE UNA ESTRUCTURA CONICA DE ROSCA ( AL}1, AL}2, T). EN ELLA Y EN LAS HERRAMIENTAS DE MOLDEO CORRESPONDIENTES, LOS ELEMENTOS ROSCADOS (50, 60, 51, 61) CONTIGUOS EN DIRECCION DE TRANSLACION (Z) ESTAN SEPARADOS RADIALMENTE, DE TAL FORMA QUE CADA ELEMENTO ROSCADO DURANTE EL DESMOLDADO (E0, E1, E2 ; F0, F1) SOLO SE "DESENCLAVA" UNA VEZ, PARA NO ENCLAVARSE UNA SEGUNDA VEZ.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95108034 | 1995-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2143204T3 true ES2143204T3 (es) | 2000-05-01 |
Family
ID=8219295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96919574T Expired - Lifetime ES2143204T3 (es) | 1995-05-24 | 1996-05-23 | Produccion de secciones de vainas unidas desmontables. |
Country Status (7)
Country | Link |
---|---|
US (2) | US6213666B1 (es) |
EP (2) | EP1151838A3 (es) |
JP (1) | JPH11505774A (es) |
DE (1) | DE59604181D1 (es) |
ES (1) | ES2143204T3 (es) |
TW (1) | TW326482B (es) |
WO (1) | WO1996037356A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPP784098A0 (en) * | 1998-12-18 | 1999-01-21 | Filter Technology Australia Pty Limited | A filter cartridge and process |
HUP0401961A2 (hu) * | 2001-10-30 | 2005-01-28 | Amcor Limited | Nagysebességű, fogómentes lemeztábla-továbbítás |
DE102005042758B3 (de) * | 2005-09-08 | 2007-03-08 | Tecpharma Licensing Ag | Vorrichtung und Verfahren zur Herstellung eines Objektes mit Innengewinde |
US20080033370A1 (en) * | 2006-08-03 | 2008-02-07 | Becton, Dickinson And Company | Binary needle attachment mechanisms |
CN103991181A (zh) * | 2013-10-25 | 2014-08-20 | 温州市文泰笔业有限公司 | 便于脱模的注塑模具 |
CN103737846A (zh) * | 2013-11-30 | 2014-04-23 | 苏州市旭正模具厂 | 一种带定位插的电子插头成型塑胶模 |
CN105798626A (zh) * | 2016-05-10 | 2016-07-27 | 刘影 | 一种切割机支撑台 |
CN106696139A (zh) * | 2016-12-21 | 2017-05-24 | 广东长盈精密技术有限公司 | 斜顶机构和模具 |
KR102451482B1 (ko) * | 2022-05-13 | 2022-10-07 | ㈜공명하이텍 | 사출금형의 홀 가공용 다분할형 지그 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3055341A (en) * | 1960-10-04 | 1962-09-25 | L & C Hardtmuth Inc | Adjustable writing implement |
US3424831A (en) | 1966-07-11 | 1969-01-28 | Spatz Lab | Methods for injection molding |
DE2159522C3 (de) * | 1971-12-01 | 1979-03-15 | Rotring-Werke Riepe Kg, 2000 Hamburg | Röhrchenschreiber |
US3802788A (en) * | 1972-07-13 | 1974-04-09 | Koh I Noor Rapidograph | Stylographic pen cap |
US4025204A (en) * | 1976-01-16 | 1977-05-24 | Textron, Inc. | Writing implement |
NL7601060A (nl) * | 1976-02-03 | 1977-08-05 | Philips Nv | Werkwijze voor het vervaardigen van een uit kunst- stof bestaand rotatie-symmetrisch lager. |
US4092073A (en) | 1976-11-15 | 1978-05-30 | Anson Incorporated | Writing instrument with bayonet lock |
DE2951872C2 (de) | 1979-12-21 | 1983-01-27 | Wolf-Geräte GmbH, 5240 Betzdorf | Stielbefestigung für Haus- und Gartengeräte |
DE3048654A1 (de) | 1980-12-23 | 1982-07-15 | Artur Dr.H.C. 7244 Waldachtal Fischer | Aus einem kunststoff-spreizduebel und einer befestigungsschraube bestehender befestigungssatz |
US4806301A (en) * | 1984-08-15 | 1989-02-21 | American Safety Closure Corp. | Process of removing a plastic cap from a mold |
US5094482A (en) | 1986-02-05 | 1992-03-10 | John Petty | Corrugated plastic pipe connector |
IT1205735B (it) | 1986-02-05 | 1989-03-31 | Elconnex Pty Ltd | Raccordo a tenuta ermetica di liquidi,in particolare per tubi ondulati di materia plastica |
GB2225550B (en) * | 1986-02-05 | 1990-09-19 | Elconnex Pty Ltd | Method of moulding |
US5041256A (en) | 1986-02-05 | 1991-08-20 | John Petty | Method for forming corrugated plastic pipe connector |
US4780016A (en) * | 1987-04-06 | 1988-10-25 | Kim Jae H | Captive pen cap |
US5114655A (en) * | 1989-08-17 | 1992-05-19 | Cole Machine & Mfg. Co. | Method and apparatus for injection molding |
CH684706A5 (de) * | 1989-11-13 | 1994-11-30 | Isolink Ltd | Befestigungselement. |
SE9002442D0 (sv) * | 1990-07-16 | 1990-07-16 | Norden Packaging Mach | Injection thermoplastic container and methods for producing the same |
DE4409009A1 (de) | 1994-03-16 | 1995-09-21 | Takata Europ Gmbh | Verfahren zur Herstellung einer sich axial verjüngenden Zugelement-Wickelrolle für Sicherheitsgurtanordnungen bei Kraftfahrzeugen sowie Wickelrolle und Spritzgußform zur Ausführung dieses Verfahrens |
UY24071A1 (es) * | 1994-10-27 | 1996-03-25 | Coca Cola Co | Recipiente y metodo para hacer un recipiente de naftalato de polietileno y copolimeros del mismo |
DE19515943A1 (de) | 1995-05-02 | 1996-11-07 | Basf Ag | Pfropfpolymerisate aus Alkylenoxideinheiten enthaltenden Polymerisaten und ethylenisch ungesättigten Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung |
-
1996
- 1996-05-23 US US08/973,450 patent/US6213666B1/en not_active Expired - Fee Related
- 1996-05-23 WO PCT/DE1996/000903 patent/WO1996037356A1/de active IP Right Grant
- 1996-05-23 TW TW085106106A patent/TW326482B/zh not_active IP Right Cessation
- 1996-05-23 ES ES96919574T patent/ES2143204T3/es not_active Expired - Lifetime
- 1996-05-23 EP EP99121899A patent/EP1151838A3/de not_active Withdrawn
- 1996-05-23 DE DE59604181T patent/DE59604181D1/de not_active Expired - Fee Related
- 1996-05-23 JP JP8535266A patent/JPH11505774A/ja active Pending
- 1996-05-23 EP EP96919574A patent/EP0833732B1/de not_active Expired - Lifetime
-
2001
- 2001-04-09 US US09/828,750 patent/US20010036382A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
TW326482B (en) | 1998-02-11 |
EP0833732A1 (de) | 1998-04-08 |
EP1151838A2 (de) | 2001-11-07 |
EP1151838A3 (de) | 2002-07-17 |
EP0833732B1 (de) | 2000-01-12 |
JPH11505774A (ja) | 1999-05-25 |
US20010036382A1 (en) | 2001-11-01 |
US6213666B1 (en) | 2001-04-10 |
DE59604181D1 (de) | 2000-02-17 |
WO1996037356A1 (de) | 1996-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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