GB1216216A - Apparatus for stopping and starting the rotation of a rapidly revolving machine spindle, always in a predetermined angular position - Google Patents

Apparatus for stopping and starting the rotation of a rapidly revolving machine spindle, always in a predetermined angular position

Info

Publication number
GB1216216A
GB1216216A GB5444068A GB5444068A GB1216216A GB 1216216 A GB1216216 A GB 1216216A GB 5444068 A GB5444068 A GB 5444068A GB 5444068 A GB5444068 A GB 5444068A GB 1216216 A GB1216216 A GB 1216216A
Authority
GB
United Kingdom
Prior art keywords
motor
spindle
pawl
workspindle
pistons
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
GB5444068A
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.)
Giuseppe Minganti & C SpA
Original Assignee
Giuseppe Minganti & C SpA
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 Giuseppe Minganti & C SpA filed Critical Giuseppe Minganti & C SpA
Publication of GB1216216A publication Critical patent/GB1216216A/en
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)
  • Transmission Devices (AREA)
GB5444068A 1967-11-18 1968-11-15 Apparatus for stopping and starting the rotation of a rapidly revolving machine spindle, always in a predetermined angular position Expired GB1216216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT743867 1967-11-18

Publications (1)

Publication Number Publication Date
GB1216216A true GB1216216A (en) 1970-12-16

Family

ID=11125063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5444068A Expired GB1216216A (en) 1967-11-18 1968-11-15 Apparatus for stopping and starting the rotation of a rapidly revolving machine spindle, always in a predetermined angular position

Country Status (2)

Country Link
FR (1) FR1591883A (enrdf_load_stackoverflow)
GB (1) GB1216216A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843572A1 (de) * 1977-10-05 1979-05-03 Citroen Sa Vorrichtung zur uebertragung einer bewegung zwischen einer welle und einem drehelement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893371A (en) * 1972-03-27 1975-07-08 Houdaille Industries Inc Method and means for operating a spindle drive in a machine tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843572A1 (de) * 1977-10-05 1979-05-03 Citroen Sa Vorrichtung zur uebertragung einer bewegung zwischen einer welle und einem drehelement

Also Published As

Publication number Publication date
FR1591883A (enrdf_load_stackoverflow) 1970-05-04

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