FR1588732A - - Google Patents

Info

Publication number
FR1588732A
FR1588732A FR1588732DA FR1588732A FR 1588732 A FR1588732 A FR 1588732A FR 1588732D A FR1588732D A FR 1588732DA FR 1588732 A FR1588732 A FR 1588732A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR1588732A publication Critical patent/FR1588732A/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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Drilling And Boring (AREA)
FR1588732D 1967-10-20 1968-10-21 Expired FR1588732A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS741967 1967-10-20

Publications (1)

Publication Number Publication Date
FR1588732A true FR1588732A (de) 1970-04-17

Family

ID=5423271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1588732D Expired FR1588732A (de) 1967-10-20 1968-10-21

Country Status (3)

Country Link
AT (1) AT288111B (de)
FR (1) FR1588732A (de)
SE (1) SE340740B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333809A (zh) * 2021-06-10 2021-09-03 重庆市汇畅钢管制造有限公司 一种多管同步打孔装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333809A (zh) * 2021-06-10 2021-09-03 重庆市汇畅钢管制造有限公司 一种多管同步打孔装置

Also Published As

Publication number Publication date
SE340740B (de) 1971-11-29
DE1803989B2 (de) 1975-10-02
AT288111B (de) 1971-02-25
DE1803989A1 (de) 1969-06-26

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Legal Events

Date Code Title Description
ST Notification of lapse