IT988785B - Dispositivo di saldatura per un apparecchio di saldatura per ma teriale in foglia - Google Patents
Dispositivo di saldatura per un apparecchio di saldatura per ma teriale in fogliaInfo
- Publication number
- IT988785B IT988785B IT24803/73A IT2480373A IT988785B IT 988785 B IT988785 B IT 988785B IT 24803/73 A IT24803/73 A IT 24803/73A IT 2480373 A IT2480373 A IT 2480373A IT 988785 B IT988785 B IT 988785B
- Authority
- IT
- Italy
- Prior art keywords
- welding
- sheet material
- equipment
- welding device
- welding equipment
- Prior art date
Links
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
- B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
- B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
- B29C65/222—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip comprising at least a single heated wire
-
- 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
- B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
- B29C65/228—Heated wire resistive ribbon, resistive band or resistive strip characterised by the means for electrically connecting the ends of said heated wire, resistive ribbon, resistive band or resistive strip
-
- 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
- B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
- B29C65/229—Heated wire resistive ribbon, resistive band or resistive strip characterised by the means for tensioning said heated wire, resistive ribbon, resistive band or resistive strip
-
- 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
- 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
- B29C66/818—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 cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
- B29C66/8187—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 cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the electrical insulating constructional aspects
- B29C66/81871—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 cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the electrical insulating constructional aspects of the welding jaws
-
- 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
- B29C66/861—Hand-held 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
-
- 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
- Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
- Y10T156/1313—Cutting element simultaneously bonds [e.g., cut seaming]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7220760 | 1972-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT988785B true IT988785B (it) | 1975-04-30 |
Family
ID=6630704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24803/73A IT988785B (it) | 1972-06-02 | 1973-05-30 | Dispositivo di saldatura per un apparecchio di saldatura per ma teriale in foglia |
Country Status (7)
Country | Link |
---|---|
US (1) | US3840722A (it) |
JP (1) | JPS4957079A (it) |
AT (1) | AT327531B (it) |
CH (1) | CH549450A (it) |
FR (1) | FR2186880A7 (it) |
GB (1) | GB1433935A (it) |
IT (1) | IT988785B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7815239U1 (de) * | 1978-05-20 | 1979-02-08 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Geraet zum heissiegeln und/oder trennschweissen von duennen kunststoff- folien |
US5142123A (en) * | 1990-04-12 | 1992-08-25 | Chou Shu Hui | Electric heat sealer energizable by internal battery set or external AC adapter |
US5091619A (en) * | 1990-06-26 | 1992-02-25 | Dana Corporation | Apparatus for resistance bonding electromagnetic coils |
AU750164B2 (en) * | 1998-09-09 | 2002-07-11 | Welcome Company Ltd. | Hand-held electric sealer with detachable heat resistant cover sheet |
US6822203B2 (en) * | 2002-09-20 | 2004-11-23 | Shanklin Corporation | Reactive hot wire control apparatus and method responsive to wire thermal expansion and contraction |
US7075035B2 (en) * | 2004-11-02 | 2006-07-11 | Shanklin Corporation | Hot wire control apparatus and method |
US7411162B2 (en) * | 2005-12-27 | 2008-08-12 | Shanklin Corporation | Hot wire control apparatus and method |
-
1972
- 1972-06-30 AT AT563072A patent/AT327531B/de not_active IP Right Cessation
-
1973
- 1973-05-24 CH CH741173A patent/CH549450A/xx not_active IP Right Cessation
- 1973-05-25 US US00364078A patent/US3840722A/en not_active Expired - Lifetime
- 1973-05-30 IT IT24803/73A patent/IT988785B/it active
- 1973-06-01 JP JP48061027A patent/JPS4957079A/ja active Pending
- 1973-06-01 GB GB2620473A patent/GB1433935A/en not_active Expired
- 1973-06-04 FR FR7320254A patent/FR2186880A7/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH549450A (de) | 1974-05-31 |
ATA563072A (de) | 1975-04-15 |
GB1433935A (en) | 1976-04-28 |
US3840722A (en) | 1974-10-08 |
FR2186880A7 (it) | 1974-01-11 |
AT327531B (de) | 1976-02-10 |
JPS4957079A (it) | 1974-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT990193B (it) | Dispositivo per la saldatura a vibrazione di materiali in foglio | |
IT981969B (it) | Foglio per interposizione per saldatura a diffusione | |
SE383930B (sv) | Arkmaterial | |
FR2329398A1 (fr) | Machine a souder | |
AR198987A1 (es) | Aparato para comprimir una pieza de trabajo | |
CH553715A (de) | Vollautomatische wickelvorrichtung zum aufwickeln von bahnfoermigen wickelgut. | |
IT988738B (it) | Apparato per mettere in posizio ne una flangia | |
IT995610B (it) | Dispositivo di alimentazione a fogli di cartone forte od ondula to | |
CH548839A (de) | Vorrichtung zum verschweissen von kunststoffolienbahnen. | |
IT990463B (it) | Dispositivo di rivestimento in cascata per materiale in foglio | |
GB1366278A (en) | Apparatus for cutting plastic material | |
IT974381B (it) | Dispositivo rivelatore di posizio namento di materiale in foglio | |
AT344484B (de) | Einrichtung zum beschneiden der kanten eines bleches | |
AR194454A1 (es) | Un aparato plegador | |
IT988785B (it) | Dispositivo di saldatura per un apparecchio di saldatura per ma teriale in foglia | |
IT959818B (it) | Dispositivo per il taglio di materiale in lastre | |
BE803287R (fr) | Plaquette a aretes tranchantes pour outils a ecrouter | |
NL151662B (nl) | Uitneembare nummer- en opdrukinrichting voor een vellen-offsetrotatiemachine. | |
IT990626B (it) | Meccanismo per separare pezzi in lavorazione in foglio flessibili impilati | |
IT980351B (it) | Apparecchio per polverizzare un materiale | |
SE384160B (sv) | Bultsvetsapparat | |
AU5293073A (en) | Cutting sheet material | |
SE392054B (sv) | Bagsvetsapparat | |
IT978248B (it) | Apparecchiatura per la alimenta zione di materiale in fogli | |
IT993770B (it) | Materiale di apporto per saldatura |