FR993643A - Improvements to machines for bending tubes and the like - Google Patents

Improvements to machines for bending tubes and the like

Info

Publication number
FR993643A
FR993643A FR993643DA FR993643A FR 993643 A FR993643 A FR 993643A FR 993643D A FR993643D A FR 993643DA FR 993643 A FR993643 A FR 993643A
Authority
FR
France
Prior art keywords
machines
bending tubes
tubes
bending
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Francaise des Constructions Babcock and Wilcox FR
Original Assignee
Societe Francaise des Constructions Babcock and Wilcox FR
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 Societe Francaise des Constructions Babcock and Wilcox FR filed Critical Societe Francaise des Constructions Babcock and Wilcox FR
Application granted granted Critical
Publication of FR993643A publication Critical patent/FR993643A/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
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR993643D 1948-08-27 1949-08-22 Improvements to machines for bending tubes and the like Expired FR993643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB993643X 1948-08-27

Publications (1)

Publication Number Publication Date
FR993643A true FR993643A (en) 1951-11-05

Family

ID=10867220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993643D Expired FR993643A (en) 1948-08-27 1949-08-22 Improvements to machines for bending tubes and the like

Country Status (1)

Country Link
FR (1) FR993643A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350457A2 (en) * 1988-06-17 1990-01-10 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. A portable manually-controlled three-speed pipe-bending machine
EP0352236A2 (en) * 1988-07-19 1990-01-24 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. Portable pipe-bending minimachine able to be manually - or motor-controlled and including an engaging/automatic disengaging device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350457A2 (en) * 1988-06-17 1990-01-10 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. A portable manually-controlled three-speed pipe-bending machine
EP0350457A3 (en) * 1988-06-17 1990-10-17 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. A portable manually-controlled three-speed pipe-bending machine
US5022249A (en) * 1988-06-17 1991-06-11 Alessandro Caporusso Portable manually-controlled three-speed pipe-bending machine
EP0352236A2 (en) * 1988-07-19 1990-01-24 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. Portable pipe-bending minimachine able to be manually - or motor-controlled and including an engaging/automatic disengaging device
EP0352236A3 (en) * 1988-07-19 1991-04-10 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. Portable pipe-bending minimachine able to be manually - or motor-controlled and including an engaging/automatic disengaging device

Similar Documents

Publication Publication Date Title
FR59848E (en) Improvements to discharge tubes
FR1050520A (en) Improvements relating to the joints
FR967658A (en) Jaw Crusher Improvements
FR993643A (en) Improvements to machines for bending tubes and the like
FR928115A (en) Toothbrush enhancements
FR1001095A (en) Improvements to cathode ray tubes and the like
FR970819A (en) Improvements to toothbrushes
FR1040240A (en) Improvements to cosmetic cases and the like
FR1009187A (en) Toothbrush enhancements
FR976867A (en) Jaw tool
FR1008853A (en) Improvements to the presses to package metanurgical scrap
FR969327A (en) Improvements with hand shears
FR980840A (en) Improvements to removable toothbrushes
FR1072486A (en) Improvements to nail brushes and the like
FR998339A (en) Percussion hand tool refinements
FR1026530A (en) Improvements to toothbrushes
FR1008814A (en) Improvements to gas-filled tubes
FR970061A (en) Machine for de-grinding used bricks from demolition and the like
FR943415A (en) Improvement in discharge tubes
FR985347A (en) hand vise
FR980839A (en) Advanced toothbrushes
FR980841A (en) Toothbrush enhancements
FR1100005A (en) Improvements to tapping machines or the like
FR968073A (en) Hand shears
FR981322A (en) Improvements to the so-called fricot boxes