FR877782A - Machine tool with optical observation device - Google Patents

Machine tool with optical observation device

Info

Publication number
FR877782A
FR877782A FR877782DA FR877782A FR 877782 A FR877782 A FR 877782A FR 877782D A FR877782D A FR 877782DA FR 877782 A FR877782 A FR 877782A
Authority
FR
France
Prior art keywords
machine tool
observation device
optical observation
optical
tool
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
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.)
EMIL BUSCH
Original Assignee
EMIL BUSCH
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 EMIL BUSCH filed Critical EMIL BUSCH
Application granted granted Critical
Publication of FR877782A publication Critical patent/FR877782A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F17/00—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets
    • B42F17/02—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets in which the cards are stored substantially at right angles to the bottom of their containers
    • 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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR877782D 1940-12-17 1941-12-17 Machine tool with optical observation device Expired FR877782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE171240X 1940-12-17

Publications (1)

Publication Number Publication Date
FR877782A true FR877782A (en) 1942-12-16

Family

ID=5689345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877782D Expired FR877782A (en) 1940-12-17 1941-12-17 Machine tool with optical observation device

Country Status (2)

Country Link
CH (5) CH227149A (en)
FR (1) FR877782A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1041833B (en) * 1975-08-13 1980-01-10 Marelli & C Spa Ercole ELECTRIC CURRENT SWITCHING AND CONVERSION REGULATION DEVICE

Also Published As

Publication number Publication date
CH226254A (en) 1943-03-31
CH226474A (en) 1943-04-15
CH227149A (en) 1943-05-31
CH225689A (en) 1943-02-15
CH225233A (en) 1943-01-15

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