CN1309551C - 用于搭接焊接平面的塑料材料的方法和装置 - Google Patents
用于搭接焊接平面的塑料材料的方法和装置 Download PDFInfo
- Publication number
- CN1309551C CN1309551C CNB03152642XA CN03152642A CN1309551C CN 1309551 C CN1309551 C CN 1309551C CN B03152642X A CNB03152642X A CN B03152642XA CN 03152642 A CN03152642 A CN 03152642A CN 1309551 C CN1309551 C CN 1309551C
- Authority
- CN
- China
- Prior art keywords
- wedge shape
- material web
- shape part
- heating wedge
- welding
- 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 - Fee Related
Links
Images
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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
- B29C65/2053—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position
- B29C65/2061—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8161—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps said pressing elements being supported or backed-up by springs or by resilient material
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
- B29C66/8362—Rollers, cylinders or drums moving relative to and tangentially to the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/865—Independently movable welding apparatus, e.g. on wheels
- B29C66/8652—Independently movable welding apparatus, e.g. on wheels being pushed by hand or being self-propelling
- B29C66/86531—Independently movable welding apparatus, e.g. on wheels being pushed by hand or being self-propelling being guided
- B29C66/86533—Independently movable welding apparatus, e.g. on wheels being pushed by hand or being self-propelling being guided by rails
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
- B29C65/7835—Positioning the parts to be joined, e.g. aligning, indexing or centring by using stops
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7888—Means for handling of moving sheets or webs
- B29C65/7894—Means for handling of moving sheets or webs of continuously moving sheets or webs
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
- B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
- B29C66/8223—Worm or spindle mechanisms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1702—For plural parts or plural areas of single part
- Y10T156/1712—Indefinite or running length work
- Y10T156/1715—Means joining indefinite length work edge to edge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1788—Work traversing type and/or means applying work to wall or static structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03007748.1 | 2003-04-04 | ||
EP03007748A EP1464471B1 (de) | 2003-04-04 | 2003-04-04 | Verfahren und Vorrichtung zum überlappenden Verschweissen von flächigen Kunststoffmaterialien |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1535809A CN1535809A (zh) | 2004-10-13 |
CN1309551C true CN1309551C (zh) | 2007-04-11 |
Family
ID=32842768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB03152642XA Expired - Fee Related CN1309551C (zh) | 2003-04-04 | 2003-08-04 | 用于搭接焊接平面的塑料材料的方法和装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6913665B2 (zh) |
EP (1) | EP1464471B1 (zh) |
JP (1) | JP3789908B2 (zh) |
KR (1) | KR20040087242A (zh) |
CN (1) | CN1309551C (zh) |
AT (1) | ATE334801T1 (zh) |
DE (1) | DE50304463D1 (zh) |
ES (1) | ES2269852T3 (zh) |
PT (1) | PT1464471E (zh) |
TW (1) | TWI232164B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK1371474T3 (da) * | 2002-07-17 | 2004-05-03 | Leister Process Tech | Svejseautomat |
US7789736B2 (en) | 2006-10-13 | 2010-09-07 | Applied Materials, Inc. | Stepped retaining ring |
DE102006053735A1 (de) | 2006-11-15 | 2008-05-21 | Steinel Gmbh | Schweißwagen |
DE102007036872B4 (de) | 2007-08-06 | 2014-09-04 | Dörte Bernstein | Vorrichtung zum automatischen Aneinanderfügen von Kunststofffoliebahnen |
ITMI20111159A1 (it) * | 2011-06-24 | 2012-12-25 | Macpi Pressing Div | Macchina per la realizzazione di una giunzione impermeabile su tessuti tristrato o bistrato impermeabili |
EP2910361B1 (de) * | 2014-02-25 | 2017-05-03 | Leister Technologies AG | Heizkeilschweißgerät |
EP3028836B1 (de) * | 2014-12-04 | 2017-11-01 | Leister Technologies AG | Schweißautomat zum Verbinden von überlappenden Materialbahnen |
AU2016200398B2 (en) | 2016-01-22 | 2017-08-31 | System Stormseal Pty Ltd | Heat Shrink Covering of Built Structures and Method |
DE202016103811U1 (de) | 2016-07-14 | 2016-07-26 | Leister Technologies Ag | Verbindungsautomat zum stoffschlüssigen Verbinden von sich zumindest teilweise überdeckenden Materiallagen |
EP3269534B1 (de) * | 2016-07-14 | 2019-06-19 | Leister Technologies AG | Verfahren zum stoffschlüssigen verbinden von sich zumindest teilweise überdeckenden materiallagen sowie verbindungsautomat zur durchführung des verfahrens |
CN106827555B (zh) * | 2017-03-28 | 2022-12-13 | 福州莱斯特塑料焊接科技有限公司 | 一种立面焊机压膜机及其使用方法 |
DE202018102782U1 (de) | 2018-05-18 | 2018-06-08 | Leister Technologies Ag | Elektrische Kontaktheizeinrichtung und damit ausgerüsteter Schweißautomat |
CN113681908B (zh) * | 2021-07-21 | 2022-08-05 | 南京航空航天大学 | 热塑性复合材料角片的自适应装配方法及手持式热压装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063985A (en) * | 1976-06-30 | 1977-12-20 | Interlake, Inc. | Heat-sealing strapping tool and temperature regulator therefor |
US4146419A (en) * | 1976-01-30 | 1979-03-27 | Sarna Kunststoff Ag | Welding device for welding plastic strips |
DD200724A1 (de) * | 1981-07-01 | 1983-06-08 | Peter Moeller | Vorrichtung zum steuern und regeln von plastschweissgeraeten |
US4913772A (en) * | 1988-04-01 | 1990-04-03 | G.R. Systems, Inc. | Portable thermoplastic welding machine |
CN2070237U (zh) * | 1990-07-28 | 1991-01-30 | 北京农业工程大学 | 塑料薄膜焊接器 |
DE3940263A1 (de) * | 1989-11-09 | 1991-05-16 | Wag Apparatetechnik Gmbh | Vorrichtung zum schweissen von abdichtungsbahnen |
DE4230882A1 (de) * | 1992-09-16 | 1994-03-17 | Pfaff Ag G M | Verfahren und Vorrichtung zur Durchführung eines Schweißvorganges bei thermoplastischen Materialbahnen |
US5328545A (en) * | 1991-08-24 | 1994-07-12 | Renald Kaminski | Device for overlapping welding of foil edges |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3537244A1 (de) * | 1985-10-19 | 1987-04-23 | Pfaff Ind Masch | Schweissvorrichtung fuer folienbahnen |
DE8805783U1 (de) * | 1988-05-02 | 1988-06-16 | Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern | Vorrichtung zum Verschweißen von Kunststoffolien |
DE3921711C1 (zh) * | 1988-11-08 | 1990-03-29 | Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern, De | |
AT392607B (de) * | 1989-06-29 | 1991-05-10 | Isochemie Ag | Vorrichtung zum verschweissen von kunststoffbahnen |
US5169052A (en) * | 1990-09-05 | 1992-12-08 | Renald Kaminski | Apparatus for welding sheeting-edges |
DE9317104U1 (de) * | 1993-11-09 | 1994-02-10 | Kaminski, Renald, 52511 Geilenkirchen | Vorrichtung zum Verschweißen von Folienrändern |
US5865942A (en) | 1996-02-14 | 1999-02-02 | Sinclair; Frank | Seam welder |
US6213184B1 (en) * | 1996-02-14 | 2001-04-10 | Frank Sinclair | Seam welder |
ATE204533T1 (de) * | 1996-11-20 | 2001-09-15 | Wegener Gmbh | Schweissvorrichtung |
US5885942A (en) * | 1997-09-23 | 1999-03-23 | Nch Corporation | Multifunctional lubricant additive |
DE29719436U1 (de) * | 1997-11-03 | 1998-02-26 | Wegener Gmbh, 52074 Aachen | Schweißvorrichtung |
DE19813625C1 (de) * | 1998-03-27 | 1999-06-24 | Braas Gmbh | Verfahren und Fahrzeug zum Verbinden von mit überlappenden Rändern verlegten Dachbahnen |
-
2003
- 2003-04-04 DE DE50304463T patent/DE50304463D1/de not_active Expired - Lifetime
- 2003-04-04 PT PT03007748T patent/PT1464471E/pt unknown
- 2003-04-04 AT AT03007748T patent/ATE334801T1/de active
- 2003-04-04 EP EP03007748A patent/EP1464471B1/de not_active Expired - Lifetime
- 2003-04-04 ES ES03007748T patent/ES2269852T3/es not_active Expired - Lifetime
- 2003-05-14 US US10/438,444 patent/US6913665B2/en not_active Expired - Fee Related
- 2003-05-19 TW TW092113448A patent/TWI232164B/zh not_active IP Right Cessation
- 2003-05-26 KR KR1020030033256A patent/KR20040087242A/ko not_active Application Discontinuation
- 2003-06-25 JP JP2003180933A patent/JP3789908B2/ja not_active Expired - Fee Related
- 2003-08-04 CN CNB03152642XA patent/CN1309551C/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4146419A (en) * | 1976-01-30 | 1979-03-27 | Sarna Kunststoff Ag | Welding device for welding plastic strips |
US4063985A (en) * | 1976-06-30 | 1977-12-20 | Interlake, Inc. | Heat-sealing strapping tool and temperature regulator therefor |
DD200724A1 (de) * | 1981-07-01 | 1983-06-08 | Peter Moeller | Vorrichtung zum steuern und regeln von plastschweissgeraeten |
US4913772A (en) * | 1988-04-01 | 1990-04-03 | G.R. Systems, Inc. | Portable thermoplastic welding machine |
DE3940263A1 (de) * | 1989-11-09 | 1991-05-16 | Wag Apparatetechnik Gmbh | Vorrichtung zum schweissen von abdichtungsbahnen |
CN2070237U (zh) * | 1990-07-28 | 1991-01-30 | 北京农业工程大学 | 塑料薄膜焊接器 |
US5328545A (en) * | 1991-08-24 | 1994-07-12 | Renald Kaminski | Device for overlapping welding of foil edges |
DE4230882A1 (de) * | 1992-09-16 | 1994-03-17 | Pfaff Ag G M | Verfahren und Vorrichtung zur Durchführung eines Schweißvorganges bei thermoplastischen Materialbahnen |
Also Published As
Publication number | Publication date |
---|---|
CN1535809A (zh) | 2004-10-13 |
US6913665B2 (en) | 2005-07-05 |
EP1464471B1 (de) | 2006-08-02 |
JP3789908B2 (ja) | 2006-06-28 |
JP2004306577A (ja) | 2004-11-04 |
DE50304463D1 (de) | 2006-09-14 |
TW200420413A (en) | 2004-10-16 |
KR20040087242A (ko) | 2004-10-13 |
ATE334801T1 (de) | 2006-08-15 |
TWI232164B (en) | 2005-05-11 |
ES2269852T3 (es) | 2007-04-01 |
US20040194872A1 (en) | 2004-10-07 |
EP1464471A1 (de) | 2004-10-06 |
PT1464471E (pt) | 2006-12-29 |
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