FR1204297A - Device for bending cold tubes - Google Patents

Device for bending cold tubes

Info

Publication number
FR1204297A
FR1204297A FR1204297DA FR1204297A FR 1204297 A FR1204297 A FR 1204297A FR 1204297D A FR1204297D A FR 1204297DA FR 1204297 A FR1204297 A FR 1204297A
Authority
FR
France
Prior art keywords
cold tubes
bending cold
bending
tubes
cold
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
Application number
Other languages
French (fr)
Inventor
Ludwig Lang
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 filed Critical
Application granted granted Critical
Publication of FR1204297A publication Critical patent/FR1204297A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
FR1204297D 1957-10-30 1958-10-27 Device for bending cold tubes Expired FR1204297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0028972 1957-10-30

Publications (1)

Publication Number Publication Date
FR1204297A true FR1204297A (en) 1960-01-25

Family

ID=7264709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1204297D Expired FR1204297A (en) 1957-10-30 1958-10-27 Device for bending cold tubes

Country Status (5)

Country Link
US (1) US3073372A (en)
CH (1) CH362586A (en)
DK (1) DK91402C (en)
FR (1) FR1204297A (en)
GB (1) GB850248A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306027A1 (en) * 1975-04-03 1976-10-29 Mec Flli Caporuss Off PORTABLE HYDRAULIC UNIT WITH MANUAL CONTROL FOR BENDING TUBES
FR2421690A1 (en) * 1978-04-06 1979-11-02 Liri Costruzioni Mecc PORTABLE MANUAL DEVICE FOR BENDING TUBES, WITH REVERSIBLE BENDING ORGANS
FR2469224A1 (en) * 1979-11-15 1981-05-22 Virax Sa Hydraulic pipe bender with detachable head - is fixed into position by cross pins mounted in groove in bending head
EP0056959A2 (en) * 1981-01-28 1982-08-04 NORDICA S.p.A Hydraulic device particularly for ski boot fastening
CN105344763A (en) * 2015-12-15 2016-02-24 新昌县羽林街道全顺机械厂 Manual pipe bending machine

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246503A (en) * 1960-03-28 1966-04-19 Applied Power Ind Inc Bending device
US3149340A (en) * 1961-03-30 1964-09-22 Warwick Electronics Inc Stand up insertion heads
US3168129A (en) * 1961-10-25 1965-02-02 Combustion Eng Apparatus for bending tube panels and the like
DE1217745B (en) * 1962-02-19 1966-05-26 Ludwig Lang Bending device
US3964289A (en) * 1974-12-03 1976-06-22 Williamson Jr John C Rectangular metal-tubing bender
US4141235A (en) * 1976-09-18 1979-02-27 Masamitsu Ishihara Hydraulic bending machine
GB1601734A (en) * 1978-05-31 1981-11-04 Mcmaster T Pipe bending apparatus
IT1187435B (en) * 1985-10-18 1987-12-23 Gianni Citton INTERCHANGEABLE HEAD BENDING SHEAR AND AUTOMATIC PRESSURE CONTROL
US4920780A (en) * 1989-06-05 1990-05-01 The Aldon Company Hydraulic ram rail bender

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190202482A (en) * 1902-01-30 1903-01-22 Friedrich Moenkemoeller Improvements in Pipe Bending Machines.
GB190906446A (en) * 1909-03-18 1910-03-10 Joseph Major Improved Machine for Bending Pipes and the like.
US1964550A (en) * 1930-07-07 1934-06-26 Greenlee Bros & Co Bender
FR719304A (en) * 1931-06-30 1932-02-04 Bending machine
FR764476A (en) * 1933-02-07 1934-05-22 Improvements to tube and bar bending machines
US2382266A (en) * 1943-11-05 1945-08-14 George N Simonsen Gauge for pipe bending machines
FR1001604A (en) * 1946-06-06 1952-02-26 Improvements to hydraulic benders
US2596462A (en) * 1947-11-21 1952-05-13 Joy Mfg Co Jack mechanism
FR1025005A (en) * 1950-08-07 1953-04-09 Tube bender
US2807438A (en) * 1955-04-07 1957-09-24 Sara Agnes Frank Fluid pressure operated lift for tools and the like
US2938564A (en) * 1957-07-05 1960-05-31 Hein Werner Corp Three point bender with rod guided ram

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306027A1 (en) * 1975-04-03 1976-10-29 Mec Flli Caporuss Off PORTABLE HYDRAULIC UNIT WITH MANUAL CONTROL FOR BENDING TUBES
FR2421690A1 (en) * 1978-04-06 1979-11-02 Liri Costruzioni Mecc PORTABLE MANUAL DEVICE FOR BENDING TUBES, WITH REVERSIBLE BENDING ORGANS
FR2469224A1 (en) * 1979-11-15 1981-05-22 Virax Sa Hydraulic pipe bender with detachable head - is fixed into position by cross pins mounted in groove in bending head
EP0056959A2 (en) * 1981-01-28 1982-08-04 NORDICA S.p.A Hydraulic device particularly for ski boot fastening
EP0056959A3 (en) * 1981-01-28 1982-11-10 Nordica S.P.A Hydraulic device particularly for ski boot fastening
CN105344763A (en) * 2015-12-15 2016-02-24 新昌县羽林街道全顺机械厂 Manual pipe bending machine

Also Published As

Publication number Publication date
GB850248A (en) 1960-10-05
DK91402C (en) 1961-07-24
US3073372A (en) 1963-01-15
CH362586A (en) 1962-06-15

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