OA00019A - Method and machine for cold rolling screw threads. - Google Patents

Method and machine for cold rolling screw threads.

Info

Publication number
OA00019A
OA00019A OA50051A OA50051A OA00019A OA 00019 A OA00019 A OA 00019A OA 50051 A OA50051 A OA 50051A OA 50051 A OA50051 A OA 50051A OA 00019 A OA00019 A OA 00019A
Authority
OA
OAPI
Prior art keywords
machine
cold rolling
screw threads
rolling screw
threads
Prior art date
Application number
OA50051A
Other languages
French (fr)
Original Assignee
Delle Soc Ind De
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 Delle Soc Ind De filed Critical Delle Soc Ind De
Publication of OA00019A publication Critical patent/OA00019A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/47—Colour synchronisation for sequential signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H9/00—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass
    • B21H9/02—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass for screw-rolling machines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/41—Charge-storage screens using secondary emission, e.g. for supericonoscope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/18—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with image written by a ray or beam on a grid-like charge-accumulating screen, and with a ray or beam passing through and influenced by this screen before striking the luminescent screen, e.g. direct-view storage tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
OA50051A 1959-06-18 1964-04-06 Method and machine for cold rolling screw threads. OA00019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797859A FR1237279A (en) 1959-06-18 1959-06-18 Method and machine for cold rolling of screw threads

Publications (1)

Publication Number Publication Date
OA00019A true OA00019A (en) 1966-01-15

Family

ID=8716183

Family Applications (2)

Application Number Title Priority Date Filing Date
OA50051A OA00019A (en) 1959-06-18 1964-04-06 Method and machine for cold rolling screw threads.
OA50532A OA019E (en) 1959-06-18 1964-11-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
OA50532A OA019E (en) 1959-06-18 1964-11-03

Country Status (3)

Country Link
ES (1) ES258523A1 (en)
FR (1) FR1237279A (en)
OA (2) OA00019A (en)

Also Published As

Publication number Publication date
ES258523A1 (en) 1960-09-01
FR1237279A (en) 1960-07-29
OA019E (en) 1966-05-15

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