DD51981A - - Google Patents

Info

Publication number
DD51981A
DD51981A DD51981DA DD51981A DD 51981 A DD51981 A DD 51981A DD 51981D A DD51981D A DD 51981DA DD 51981 A DD51981 A DD 51981A
Authority
DD
German Democratic Republic
Application number
Publication of DD51981A publication Critical patent/DD51981A/xx

Links

DD51981D DD51981A (en:Method)

Publications (1)

Publication Number Publication Date
DD51981A true DD51981A (en:Method)

Family

ID=249604

Family Applications (1)

Application Number Title Priority Date Filing Date
DD51981D DD51981A (en:Method)

Country Status (1)

Country Link
DD (1) DD51981A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2700971A1 (de) * 1976-01-30 1977-08-04 Sarna Kunststoff Ag Schweissgeraet zum verschweissen von kunststoffbahnen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2700971A1 (de) * 1976-01-30 1977-08-04 Sarna Kunststoff Ag Schweissgeraet zum verschweissen von kunststoffbahnen

Similar Documents

Publication Publication Date Title
US3507735A (en) Method and apparatus for making reinforced joints in thermoplastic foams
CA1096286A (en) Welding device for welding plastic strips
US4769102A (en) Welding apparatus
US4655872A (en) Welding apparatus with integral frame assembly
DE3533338C2 (de) Schweißgerät zum Verschweißen von Kunststoffbahnen
EP0442919B1 (de) Vorrichtung zum verschweissen von kunststoffolien
DE7134737U (de) Vorrichtung zur Verbindung von abdichtend zu verlegenden Kunststoff folien
DE7212961U (de) Düsengerät für die Überlapp-Schweißung thermoplastischer Kunststoff-Folien mittels Warmgas und Heizkeil
DD51981A (en:Method)