GB977369A - Pendulum drawing device - Google Patents

Pendulum drawing device

Info

Publication number
GB977369A
GB977369A GB1216563A GB1216563A GB977369A GB 977369 A GB977369 A GB 977369A GB 1216563 A GB1216563 A GB 1216563A GB 1216563 A GB1216563 A GB 1216563A GB 977369 A GB977369 A GB 977369A
Authority
GB
United Kingdom
Prior art keywords
pendulum
pendulums
carriage
drawing device
wires
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
GB1216563A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US184437A external-priority patent/US3143807A/en
Application filed by Individual filed Critical Individual
Publication of GB977369A publication Critical patent/GB977369A/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
    • B43L11/00—Non-circular-curve-drawing instruments
    • B43L11/005—Non-circular-curve-drawing instruments pendulum-actuated
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/22—Optical, colour, or shadow toys
    • 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

Landscapes

  • Recording Measured Values (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Toys (AREA)

Abstract

977,369. Pendulographs. G. L. CHRISTIE. March 27, 1963 [April 2, 1962], No. 12165/63. Heading B6P. In a pendulograph two pendulums 2 and 3 are pivoted to a board 1 and are connected to the carriage 5 of a writing instrument 17 by two flexible wires 4 as shown. To maintain the wires 4 taut, a tensioning device in the form of a spring, or as shown a wire 7 connected over a pulley 8 to a weight 6, is connected to the carriage 5. In a modification, Fig. 2 (not shown ) pendulum 3 is replaced by a pair of beat pendulums. U.S.A. Specification 1,869,951 is referred to.
GB1216563A 1962-04-02 1963-03-27 Pendulum drawing device Expired GB977369A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US184437A US3143807A (en) 1962-04-02 1962-04-02 Pendulum drawing device
FR965562A FR1391221A (en) 1962-04-02 1964-02-28 Pendulum drawing apparatus
NL6404127A NL6404127A (en) 1962-04-02 1964-04-16
LU46001 1964-04-30
BE647433 1964-04-30
CH647864A CH413391A (en) 1962-04-02 1964-05-19 Pendulum Sign Device

Publications (1)

Publication Number Publication Date
GB977369A true GB977369A (en) 1964-12-09

Family

ID=27543058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1216563A Expired GB977369A (en) 1962-04-02 1963-03-27 Pendulum drawing device

Country Status (7)

Country Link
BE (1) BE647433A (en)
CH (1) CH413391A (en)
DE (1) DE1221944B (en)
FR (1) FR1391221A (en)
GB (1) GB977369A (en)
LU (1) LU46001A1 (en)
NL (1) NL6404127A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514423A (en) * 2012-01-04 2012-06-27 贵州开磷（集团）有限责任公司 Three-centered arch painting device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869951A (en) * 1929-04-24 1932-08-02 F J Catterlin Pendulum toy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514423A (en) * 2012-01-04 2012-06-27 贵州开磷（集团）有限责任公司 Three-centered arch painting device
CN102514423B (en) * 2012-01-04 2014-07-09 贵州开磷（集团）有限责任公司 Three-centered arch painting device

Also Published As

Publication number Publication date
DE1221944B (en) 1966-07-28
FR1391221A (en) 1965-03-05
BE647433A (en) 1964-08-17
LU46001A1 (en) 1964-06-30
CH413391A (en) 1966-05-15
NL6404127A (en) 1965-10-18

Similar Documents

Publication Publication Date Title
BE590411A (en) Damping device.
FR1117451A (en) Drawing bench
GB977369A (en) Pendulum drawing device
FR1248941A (en) abrasive scrubber
FR1240108A (en) Wiper device
FR1248187A (en) Speed regulating device
FR1130358A (en) Calcium Chloride Enhancements
GB906786A (en) Automatic spring looping machine
FR1132920A (en) Device for producing an adjustment voltage
GB1043389A (en) Improvements in or relating to vibrating cord accelerometers
FR1252966A (en) Wool bleaching improvements
FR1261747A (en) Synthetic fiber continuous crimping device
FR1334850A (en) Organosilicon hydrides
FR1145687A (en) Improvements to Arabic script type
FR1243958A (en) Thread tension regulating device
FR1091268A (en) Articulated retractor toy
CH331807A (en) Thread tension regulator
FR1250950A (en) Organosilyl peroxides
CH327935A (en) Amplifier device with at least one direct voltage
CA507094A (en) Shoulder strap pad
FR1255785A (en) Speed regulator
FR1113530A (en) Elastic suspension device
BE539617A (en) IMPROVEMENTS TO SUBSTITUTE 1,10-DIAZA-ANTHRACENES.
FR1218742A (en) Improvements made to the transmission and the lifting device of a mower bar
ES80714Y (en) Adjustable belt