DD136582A1 - PIPE-BENDER - Google Patents

PIPE-BENDER

Info

Publication number
DD136582A1
DD136582A1 DD20532478A DD20532478A DD136582A1 DD 136582 A1 DD136582 A1 DD 136582A1 DD 20532478 A DD20532478 A DD 20532478A DD 20532478 A DD20532478 A DD 20532478A DD 136582 A1 DD136582 A1 DD 136582A1
Authority
DD
German Democratic Republic
Prior art keywords
bender
pipe
Prior art date
Application number
DD20532478A
Other languages
German (de)
Inventor
Erika Kirmse
Olaf Wursach
Original Assignee
Erika Kirmse
Olaf Wursach
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Erika Kirmse, Olaf Wursach filed Critical Erika Kirmse
Priority to DD20532478A priority Critical patent/DD136582A1/en
Publication of DD136582A1 publication Critical patent/DD136582A1/en

Links

DD20532478A 1978-05-11 1978-05-11 PIPE-BENDER DD136582A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD20532478A DD136582A1 (en) 1978-05-11 1978-05-11 PIPE-BENDER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20532478A DD136582A1 (en) 1978-05-11 1978-05-11 PIPE-BENDER

Publications (1)

Publication Number Publication Date
DD136582A1 true DD136582A1 (en) 1979-07-18

Family

ID=5512610

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20532478A DD136582A1 (en) 1978-05-11 1978-05-11 PIPE-BENDER

Country Status (1)

Country Link
DD (1) DD136582A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115840A1 (en) * 1983-02-03 1984-08-15 Bernard Kreye Method and device bending hollow metal profiles, especially frame structures for windows and doors
EP0120336A1 (en) * 1983-03-26 1984-10-03 Rigobert Dipl.-Ing. Schwarze Tube bending machine
DE4104997A1 (en) * 1990-02-21 1991-08-29 Bernhard Kreye Bending hollow metal frame extrusion - by fitting male tool inside, placing in slotted female tools which partly surround it, and bending in machine using polyamide for all tools
DE4029347A1 (en) * 1990-09-15 1992-03-19 Daimler Benz Ag Pipe or rod bending device - has rotary symmetrical bending mandrel with clamping and bending bar to bend angles more than 180 deg.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115840A1 (en) * 1983-02-03 1984-08-15 Bernard Kreye Method and device bending hollow metal profiles, especially frame structures for windows and doors
EP0120336A1 (en) * 1983-03-26 1984-10-03 Rigobert Dipl.-Ing. Schwarze Tube bending machine
DE4104997A1 (en) * 1990-02-21 1991-08-29 Bernhard Kreye Bending hollow metal frame extrusion - by fitting male tool inside, placing in slotted female tools which partly surround it, and bending in machine using polyamide for all tools
DE4029347A1 (en) * 1990-09-15 1992-03-19 Daimler Benz Ag Pipe or rod bending device - has rotary symmetrical bending mandrel with clamping and bending bar to bend angles more than 180 deg.

Similar Documents

Publication Publication Date Title
AT379079B (en) ACUPUNKTURGERAET
BE875475A (en) IMINOQUINAZOLINES
ATA175779A (en) HOESCHENWINDEL
BE872071A (en) AFDICHTORGAAN
FI793105A (en) TRYCKKAENSLIGT UPPTECKNINGSMATERIAL
ATA611479A (en) NETBED
BE876254A (en) OMSLUITINGSINRICHTING
BE874159A (en) THERMOPLONGER
BE876344A (en) SNELKOPPELEND KOGELSCHARNIER
AT374352B (en) SPORTSHOE
BE876059A (en) AZOLOPYRIMIDINONES
BE873461A (en) KLEERHANGER
FI792959A (en) KONTAKTDON FOER ELEKTRISK SAEKRINGSPATRON
FI791590A (en) LINDNINGSKONSTRUKTION
BE877468A (en) HARVESTER-CHOPPER
BE877955A (en) ALKYLTHIOPHENOXYALKYLAMINES
ATA872778A (en) CLOCKBAND
ATA26879A (en) B-ETTBANK
BE875799A (en) N-ALKENYLMORANOLINES
ATA70379A (en) ROLLSKIER
BE871213R (en) ARYLMALONAMIDO-1-OXADETHIACEPHALOSPORINS
BE877875A (en) AUTOMOBIELWIEL
DD136582A1 (en) PIPE-BENDER
ATA55978A (en) SCHIPRESSE
ATA562378A (en) HANDGRENADE