GB1071985A - Improvements in or relating to impulse delay arrangements - Google Patents

Improvements in or relating to impulse delay arrangements

Info

Publication number
GB1071985A
GB1071985A GB1048165A GB1048165A GB1071985A GB 1071985 A GB1071985 A GB 1071985A GB 1048165 A GB1048165 A GB 1048165A GB 1048165 A GB1048165 A GB 1048165A GB 1071985 A GB1071985 A GB 1071985A
Authority
GB
United Kingdom
Prior art keywords
relay
terminals
contact
relays
impulse
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
GB1048165A
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.)
ALFRED SCHERMUND
Original Assignee
ALFRED SCHERMUND
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 ALFRED SCHERMUND filed Critical ALFRED SCHERMUND
Priority to GB1048165A priority Critical patent/GB1071985A/en
Priority to CH326066A priority patent/CH460132A/en
Priority to BE677531D priority patent/BE677531A/xx
Publication of GB1071985A publication Critical patent/GB1071985A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/28—Control devices for cigarette or cigar packaging machines
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/42—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Relay Circuits (AREA)

Abstract

1,071,985. Automatic controls for packaging machines. A. SCHMERMUND. Feb. 16, 1966 [March 12, 1965], No. 10481/65. Heading B8C. [Also in Division H3] Electric impulses, fed to terminals 12, 13 of an impulse delay arrangement as a result of a fault developing in a cigarette-packaging machine, eventually cause an electric circuit connected to output terminals 16, 17 to be closed, thereby exerting a control effect on the machine, e.g. to eject an imperfect block or packet. A shaft 2 of the machine rotates carrying a cam 2 against which a plunger 3 is spring- urged. A switch 4, spring-urged against the plunger 3, has contacts 5, 6 which connect a terminal 7 alternately to conductors 8, 9. Terminals 7, 12 are connected to a D.C. supply, the terminal 12 being connected to a further conductor 11. The contacts of relays A-Z are initially open, the contact al of relay A being closed when an impulse is fed to terminals 12, 13. The relay B, which is thereby connected to the conductor 8, is energized when contact 5 of the switch 4 closes. Contacts b1 and b2 of the relay B are then closed; contact b1 connects relay C, while contact b2 holds relay B when relay A is de-energized after the impulse ceases. The opening of contact al of relay A is delayed by means of a resistor 14 and capacitor 15. Relay C is energized through conductors 9, 11 when the contact 6 of switch 4 closes. The sequence continues until the circuit connected to terminals 16, 17 is finally closed. A next impulse may be applied to the terminals 12, 13 when the contact 5 of switch 4 is open and before the relay Z has responded to the first impulse, thereby a number of impulses may travel simultaneously through the chain of relays. Instead of feeding impulses to terminals 12, 13, they may be fed direct to any one of the relays, e.g. relay D as shown, thereby shortening the delay effect. The control circuit may be connected to a third contact of any one of the relays, e.g. relay J as shown, instead of to the terminals 16, 17. Photo-electric relays (see Division H3) (as at A), Fig. 2, each comprising two electric lamps (al, a2) may be used with a light-sensitive resistor (a3) in a light-tight chamber (a4). Alternatively, each relay A-Z may comprise an electronic relay, e.g. a coldcathode tube, or it may comprise a transistor. The electromagnetic relays may be microrelays. The cam 1 may be replaced by an electric synchronizing arrangement.
GB1048165A 1965-03-12 1965-03-12 Improvements in or relating to impulse delay arrangements Expired GB1071985A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1048165A GB1071985A (en) 1965-03-12 1965-03-12 Improvements in or relating to impulse delay arrangements
CH326066A CH460132A (en) 1965-03-12 1966-03-08 Packing machine with a control pulse delay device for the time delay of control pulses given by monitoring devices on the machine
BE677531D BE677531A (en) 1965-03-12 1966-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1048165A GB1071985A (en) 1965-03-12 1965-03-12 Improvements in or relating to impulse delay arrangements

Publications (1)

Publication Number Publication Date
GB1071985A true GB1071985A (en) 1967-06-14

Family

ID=9968643

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1048165A Expired GB1071985A (en) 1965-03-12 1965-03-12 Improvements in or relating to impulse delay arrangements

Country Status (3)

Country Link
BE (1) BE677531A (en)
CH (1) CH460132A (en)
GB (1) GB1071985A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399055B1 (en) * 1977-07-29 1985-11-29 Yoshino Kogyosho Co Ltd METHOD FOR CONTROLLING AN INTERMITTENT MOTION MECHANISM AND A SHIFT REGISTER FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
CH460132A (en) 1968-07-31
BE677531A (en) 1966-08-01

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