FR431939A - Perfectionnements apportés au mécanisme du chariot de la tourelle des tours - Google Patents

Perfectionnements apportés au mécanisme du chariot de la tourelle des tours

Info

Publication number
FR431939A
FR431939A FR431939A FR431939DA FR431939A FR 431939 A FR431939 A FR 431939A FR 431939 A FR431939 A FR 431939A FR 431939D A FR431939D A FR 431939DA FR 431939 A FR431939 A FR 431939A
Authority
FR
France
Prior art keywords
turret
towers
trolley mechanism
trolley
turret trolley
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
FR431939A
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.)
Potter & Johnston Machine Comp
Original Assignee
Potter & Johnston Machine Comp
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 Potter & Johnston Machine Comp filed Critical Potter & Johnston Machine Comp
Application granted granted Critical
Publication of FR431939A publication Critical patent/FR431939A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
    • B23Q16/06—Rotary indexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Punching Or Piercing (AREA)
FR431939A 1911-06-20 1911-07-04 Perfectionnements apportés au mécanisme du chariot de la tourelle des tours Expired FR431939A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191114596T 1911-06-20

Publications (1)

Publication Number Publication Date
FR431939A true FR431939A (fr) 1911-11-23

Family

ID=32564899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR431939A Expired FR431939A (fr) 1911-06-20 1911-07-04 Perfectionnements apportés au mécanisme du chariot de la tourelle des tours

Country Status (3)

Country Link
DE (1) DE280382C (fr)
FR (1) FR431939A (fr)
GB (1) GB191114596A (fr)

Also Published As

Publication number Publication date
GB191114596A (en) 1912-06-20
DE280382C (fr)

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