FR699104A - Banc à emboutir les tubes avec commande par crémaillère - Google Patents

Banc à emboutir les tubes avec commande par crémaillère

Info

Publication number
FR699104A
FR699104A FR699104DA FR699104A FR 699104 A FR699104 A FR 699104A FR 699104D A FR699104D A FR 699104DA FR 699104 A FR699104 A FR 699104A
Authority
FR
France
Prior art keywords
rack
pinion drive
tube press
press bench
bench
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
English (en)
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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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 Demag AG filed Critical Demag AG
Application granted granted Critical
Publication of FR699104A publication Critical patent/FR699104A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR699104D 1930-07-18 1930-07-18 Banc à emboutir les tubes avec commande par crémaillère Expired FR699104A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR699104T 1930-07-18

Publications (1)

Publication Number Publication Date
FR699104A true FR699104A (fr) 1931-02-10

Family

ID=9048044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR699104D Expired FR699104A (fr) 1930-07-18 1930-07-18 Banc à emboutir les tubes avec commande par crémaillère

Country Status (1)

Country Link
FR (1) FR699104A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561620A (en) * 1984-05-03 1985-12-31 International Business Machines Corp. Tiltable cathode ray tube display device structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561620A (en) * 1984-05-03 1985-12-31 International Business Machines Corp. Tiltable cathode ray tube display device structure

Similar Documents

Publication Publication Date Title
FR723431A (fr) Perfectionnements aux tubes
FR779862A (fr) Perfectionnements aux tubes de braun
FR716475A (fr) Perfectionnements aux tubes métalliques
FR699104A (fr) Banc à emboutir les tubes avec commande par crémaillère
FR714993A (fr) Tube de rontgen
FR737123A (fr) Machine à dresser les tubes
FR764476A (fr) Perfectionnements aux machines à cintrer les tubes et les barres
FR716383A (fr) Tube à rayons x
FR709577A (fr) Perfectionnements apportés au détartrage des tubes
FR753705A (fr) Dispositif à piquer les tubes de chaudières
FR705068A (fr) Perfectionnements aux postes à tubes électroniques
FR40920E (fr) Perfectionnements aux tubes à décharge avec électrode de commande
FR718984A (fr) Dispositif de manutention de tubes
FR725973A (fr) Châssis d'automobile en tubes carrés
ES118876A1 (es) Perfeccionamientos en los tubos de columna positiva.
ES118869A1 (es) Perfeccionamientos en los tubos de columna positiva.
FR714818A (fr) Perfectionnements aux machines à redresser les tiges et les tubes
FR714977A (fr) Perfectionnements aux circuits à tubes thermioniques
FR711030A (fr) Support de tubes à rayons x
FR707770A (fr) Perfectionnements aux tubes à décharge
FR696628A (fr) Machine à cintrer les tubes
FR717657A (fr) Appareil à détartrer les tubes
ES117760A2 (es) Mejoras en los tubos de rayos x
ES118948A2 (es) Mejoras en los tubos de rayos x
FR740125A (fr) Machine à dresser les tubes