FR1223466A - Perfectionnement aux appareils à tarauder - Google Patents

Perfectionnement aux appareils à tarauder

Info

Publication number
FR1223466A
FR1223466A FR784952A FR784952A FR1223466A FR 1223466 A FR1223466 A FR 1223466A FR 784952 A FR784952 A FR 784952A FR 784952 A FR784952 A FR 784952A FR 1223466 A FR1223466 A FR 1223466A
Authority
FR
France
Prior art keywords
further training
tapping devices
tapping
devices
training
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
FR784952A
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.)
Mersen SA
Original Assignee
Carbone Lorraine SA
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 Carbone Lorraine SA filed Critical Carbone Lorraine SA
Priority to FR784952A priority Critical patent/FR1223466A/fr
Priority to BE585089A priority patent/BE585089A/fr
Priority to DE1960S0033047 priority patent/DE1808962U/de
Application granted granted Critical
Publication of FR1223466A publication Critical patent/FR1223466A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
    • B23G1/48—Equipment or accessories specially designed for machines or devices for thread cutting for guiding the threading tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/16—Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps
    • B23G1/20—Machines with a plurality of working spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G2210/00—Details of threads produced
    • B23G2210/04—Internal threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
FR784952A 1959-01-26 1959-01-26 Perfectionnement aux appareils à tarauder Expired FR1223466A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR784952A FR1223466A (fr) 1959-01-26 1959-01-26 Perfectionnement aux appareils à tarauder
BE585089A BE585089A (fr) 1959-01-26 1959-11-27 Perfectionnement aux appareils à tarauder.
DE1960S0033047 DE1808962U (de) 1959-01-26 1960-01-26 Vorrichtung zum gewindebohren.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR784952A FR1223466A (fr) 1959-01-26 1959-01-26 Perfectionnement aux appareils à tarauder

Publications (1)

Publication Number Publication Date
FR1223466A true FR1223466A (fr) 1960-06-17

Family

ID=8710511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784952A Expired FR1223466A (fr) 1959-01-26 1959-01-26 Perfectionnement aux appareils à tarauder

Country Status (3)

Country Link
BE (1) BE585089A (fr)
DE (1) DE1808962U (fr)
FR (1) FR1223466A (fr)

Also Published As

Publication number Publication date
BE585089A (fr) 1960-03-16
DE1808962U (de) 1960-03-31

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