GB1066170A - Programmed drafting machine - Google Patents

Programmed drafting machine

Info

Publication number
GB1066170A
GB1066170A GB4416965A GB4416965A GB1066170A GB 1066170 A GB1066170 A GB 1066170A GB 4416965 A GB4416965 A GB 4416965A GB 4416965 A GB4416965 A GB 4416965A GB 1066170 A GB1066170 A GB 1066170A
Authority
GB
United Kingdom
Prior art keywords
conformity
head
spindles
draughting
shaft
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
GB4416965A
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.)
HANDELSVERENIGING HAGEN KANTOR
Original Assignee
HANDELSVERENIGING HAGEN KANTOR
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 HANDELSVERENIGING HAGEN KANTOR filed Critical HANDELSVERENIGING HAGEN KANTOR
Publication of GB1066170A publication Critical patent/GB1066170A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/02—Draughting machines or drawing devices for keeping parallelism
    • B43L13/022—Draughting machines or drawing devices for keeping parallelism automatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/02—Draughting machines or drawing devices for keeping parallelism
    • B43L13/04—Guides for rulers
    • B43L13/041—Guides for rulers with toothed racks

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

1,066,170. Draughting machines. HANDELSVERENIGING HAGEN N.V. Oct.19, 1965 [Oct. 19, 1964], No.44169/65. Heading G1X. A programmed draughting machine in which the draughting head 2 is movable over a board 1 in conformity with control signals corresponding to movements in two co-ordinate directions, the head 2 is coupled to a nut 3 on a screw threaded spindle 4 extending in one co-ordinate direction and driven from a shaft 6 via gears 5, 7, the two ends of the spindle 4 being carried by nuts 16, 18 on screw threaded spindles 8, 9 respectively, the spindles 8, 9 extending in the other co-ordinate direction and being driven in conformity by use of an interconnecting shaft 12 and gears 10, 11, 13, 14. The shaft 6 and spindles 8, 9 are rotated in conformity with the control signals 4 by means of fast stepping motors (not shown) acting through magnetic couplings 24, 31. Counters 33, 34 are also provided, and motors 23, 30 acting by way of rope pulleys provide a fast setting drive to locate the head 2 at a desired position on the board 1.
GB4416965A 1964-10-19 1965-10-19 Programmed drafting machine Expired GB1066170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6412126A NL6412126A (en) 1964-10-19 1964-10-19

Publications (1)

Publication Number Publication Date
GB1066170A true GB1066170A (en) 1967-04-19

Family

ID=19791269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4416965A Expired GB1066170A (en) 1964-10-19 1965-10-19 Programmed drafting machine

Country Status (5)

Country Link
AT (1) AT266472B (en)
CH (1) CH445334A (en)
DE (1) DE1461564A1 (en)
GB (1) GB1066170A (en)
NL (1) NL6412126A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277893A (en) 1978-03-04 1981-07-14 Christian Munther Drawing instruments

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110171237B (en) * 2019-06-20 2020-10-27 山东金太阳书业有限公司 Combined type teaching drawing instrument special for science for classroom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277893A (en) 1978-03-04 1981-07-14 Christian Munther Drawing instruments

Also Published As

Publication number Publication date
CH445334A (en) 1967-10-15
AT266472B (en) 1968-11-25
NL6412126A (en) 1966-04-20
DE1461564A1 (en) 1969-07-31

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