FR1237279A - Method and machine for cold rolling of screw threads - Google Patents

Method and machine for cold rolling of screw threads

Info

Publication number
FR1237279A
FR1237279A FR797859A FR797859A FR1237279A FR 1237279 A FR1237279 A FR 1237279A FR 797859 A FR797859 A FR 797859A FR 797859 A FR797859 A FR 797859A FR 1237279 A FR1237279 A FR 1237279A
Authority
FR
France
Prior art keywords
machine
cold rolling
screw threads
threads
screw
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
FR797859A
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.)
DELLE SOC IND DE
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
Priority to FR797859A priority Critical patent/FR1237279A/en
Priority to BE588968A priority patent/BE588968A/en
Priority to ES0258523A priority patent/ES258523A1/en
Priority to CH605260A priority patent/CH364476A/en
Application granted granted Critical
Publication of FR1237279A publication Critical patent/FR1237279A/en
Priority to OA50051A priority patent/OA00019A/en
Priority to OA50532A priority patent/OA019E/xx
Expired legal-status Critical Current

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)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (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)
FR797859A 1959-06-18 1959-06-18 Method and machine for cold rolling of screw threads Expired FR1237279A (en)

Priority Applications (6)

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
BE588968A BE588968A (en) 1959-06-18 1960-03-24 Machine for cold rolling of screw threads.
ES0258523A ES258523A1 (en) 1959-06-18 1960-05-19 Machine for the cold lamination of the screw filters (Machine-translation by Google Translate, not legally binding)
CH605260A CH364476A (en) 1959-06-18 1960-05-24 Machine for cold rolling of screw threads
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

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
FR1237279A true FR1237279A (en) 1960-07-29

Family

ID=8716183

Family Applications (1)

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

Country Status (3)

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

Also Published As

Publication number Publication date
OA00019A (en) 1966-01-15
OA019E (en) 1966-05-15
ES258523A1 (en) 1960-09-01

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