APPARECCHIO DI CHIUSURA TRASVERSALE PER MACCHINE PER SACCHETTI DI TUBOLARE SOFFIATO
Transverse sealing device for bag forming, filling and sealing machines with two welding or sealing jaw supports arranged on cranks, parallel guides for the jaw supports and a control element which acts on the path of motion of the jaw supports. It is intended to improve the quality of the welding o...
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| creator | LEUSCHNER GERHARD BOHME WERNER WOELK MANFRED |
| description | Transverse sealing device for bag forming, filling and sealing machines with two welding or sealing jaw supports arranged on cranks, parallel guides for the jaw supports and a control element which acts on the path of motion of the jaw supports. It is intended to improve the quality of the welding or sealing seam. The object of the invention is to cause the welding jaws to enter the packing means path planes at a steep angle and to optimise the effective time and the effective pressure during the welding process. The object is achieved by means of a control element, which is designed as crank slides assigned to both sides of the welding or sealing jaw supports. The crank slides are designed in this case as crank arms which are radially movable in the crank discs of the crank shafts and which can be displaced by means of cam discs which are arranged centrally in the axes of rotation of the crank shafts and with whose cam paths cam rollers arranged on the crank arms engage. |
| format | Patent |
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It is intended to improve the quality of the welding or sealing seam. The object of the invention is to cause the welding jaws to enter the packing means path planes at a steep angle and to optimise the effective time and the effective pressure during the welding process. The object is achieved by means of a control element, which is designed as crank slides assigned to both sides of the welding or sealing jaw supports. The crank slides are designed in this case as crank arms which are radially movable in the crank discs of the crank shafts and which can be displaced by means of cam discs which are arranged centrally in the axes of rotation of the crank shafts and with whose cam paths cam rollers arranged on the crank arms engage.</description><edition>4</edition><language>ita</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CONVEYING ; HANDLING THIN OR FILAMENTARY MATERIAL ; MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS ; PACKING ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; STORING ; TRANSPORTING ; UNPACKING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>1987</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870826&DB=EPODOC&CC=IT&NR=1177517B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870826&DB=EPODOC&CC=IT&NR=1177517B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEUSCHNER GERHARD</creatorcontrib><creatorcontrib>BOHME WERNER</creatorcontrib><creatorcontrib>WOELK MANFRED</creatorcontrib><title>APPARECCHIO DI CHIUSURA TRASVERSALE PER MACCHINE PER SACCHETTI DI TUBOLARE SOFFIATO</title><description>Transverse sealing device for bag forming, filling and sealing machines with two welding or sealing jaw supports arranged on cranks, parallel guides for the jaw supports and a control element which acts on the path of motion of the jaw supports. It is intended to improve the quality of the welding or sealing seam. The object of the invention is to cause the welding jaws to enter the packing means path planes at a steep angle and to optimise the effective time and the effective pressure during the welding process. The object is achieved by means of a control element, which is designed as crank slides assigned to both sides of the welding or sealing jaw supports. The crank slides are designed in this case as crank arms which are radially movable in the crank discs of the crank shafts and which can be displaced by means of cam discs which are arranged centrally in the axes of rotation of the crank shafts and with whose cam paths cam rollers arranged on the crank arms engage.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>CONVEYING</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>STORING</subject><subject>TRANSPORTING</subject><subject>UNPACKING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1987</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAh2DAhwDHJ1dvbw9Fdw8VQA0qHBoUGOCiFBjsFhrkHBjj6uCgGuQQq-jiA1fhBOMIjjGhLiCdISEurk7wM0QyHY383N0zHEn4eBNS0xpziVF0pzM8i7uYY4e-imFuTHpxYXJCan5qWWxHuGGBqam5samjsZE1YBADreLwo</recordid><startdate>19870826</startdate><enddate>19870826</enddate><creator>LEUSCHNER GERHARD</creator><creator>BOHME WERNER</creator><creator>WOELK MANFRED</creator><scope>EVB</scope></search><sort><creationdate>19870826</creationdate><title>APPARECCHIO DI CHIUSURA TRASVERSALE PER MACCHINE PER SACCHETTI DI TUBOLARE SOFFIATO</title><author>LEUSCHNER GERHARD ; BOHME WERNER ; WOELK MANFRED</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_IT1177517B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ita</language><creationdate>1987</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>CONVEYING</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>STORING</topic><topic>TRANSPORTING</topic><topic>UNPACKING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>LEUSCHNER GERHARD</creatorcontrib><creatorcontrib>BOHME WERNER</creatorcontrib><creatorcontrib>WOELK MANFRED</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEUSCHNER GERHARD</au><au>BOHME WERNER</au><au>WOELK MANFRED</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>APPARECCHIO DI CHIUSURA TRASVERSALE PER MACCHINE PER SACCHETTI DI TUBOLARE SOFFIATO</title><date>1987-08-26</date><risdate>1987</risdate><abstract>Transverse sealing device for bag forming, filling and sealing machines with two welding or sealing jaw supports arranged on cranks, parallel guides for the jaw supports and a control element which acts on the path of motion of the jaw supports. It is intended to improve the quality of the welding or sealing seam. The object of the invention is to cause the welding jaws to enter the packing means path planes at a steep angle and to optimise the effective time and the effective pressure during the welding process. The object is achieved by means of a control element, which is designed as crank slides assigned to both sides of the welding or sealing jaw supports. The crank slides are designed in this case as crank arms which are radially movable in the crank discs of the crank shafts and which can be displaced by means of cam discs which are arranged centrally in the axes of rotation of the crank shafts and with whose cam paths cam rollers arranged on the crank arms engage.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| language | ita |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS PACKING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TRANSPORTING UNPACKING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | APPARECCHIO DI CHIUSURA TRASVERSALE PER MACCHINE PER SACCHETTI DI TUBOLARE SOFFIATO |
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