NL277394A - - Google Patents

Info

Publication number
NL277394A
NL277394A NL277394DA NL277394A NL 277394 A NL277394 A NL 277394A NL 277394D A NL277394D A NL 277394DA NL 277394 A NL277394 A NL 277394A
Authority
NL
Netherlands
Application number
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.)
Publication of NL277394A publication Critical patent/NL277394A/xx

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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Safety Devices In Control Systems (AREA)
NL277394D 1961-04-18 NL277394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL38763A DE1127454B (en) 1961-04-18 1961-04-18 Two-channel control with logical elements and automatic monitoring for internal errors

Publications (1)

Publication Number Publication Date
NL277394A true NL277394A (en)

Family

ID=7268404

Family Applications (1)

Application Number Title Priority Date Filing Date
NL277394D NL277394A (en) 1961-04-18

Country Status (3)

Country Link
DE (1) DE1127454B (en)
GB (1) GB1006421A (en)
NL (1) NL277394A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746496A1 (en) * 1977-10-15 1979-04-26 Bosch Gmbh Robert GLOW PLUG FOR COMBUSTION MACHINERY
EP0388047B1 (en) * 1989-03-16 1995-06-21 LUCAS INDUSTRIES public limited company Device depowering apparatus
DE10308845B4 (en) * 2002-02-27 2007-01-18 Prokos Produktions-Kontroll-System Gmbh Method for monitoring forming processes

Also Published As

Publication number Publication date
DE1127454B (en) 1962-04-12
GB1006421A (en) 1965-09-29

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