GB1102922A - Improvements in drawing boards - Google Patents

Improvements in drawing boards

Info

Publication number
GB1102922A
GB1102922A GB6285/65A GB628565A GB1102922A GB 1102922 A GB1102922 A GB 1102922A GB 6285/65 A GB6285/65 A GB 6285/65A GB 628565 A GB628565 A GB 628565A GB 1102922 A GB1102922 A GB 1102922A
Authority
GB
United Kingdom
Prior art keywords
frame
base
feb
locking members
drawing board
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
GB6285/65A
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.)
MINISTERSTWO SZKOLNICTWA WYZSZ
Original Assignee
MINISTERSTWO SZKOLNICTWA WYZSZ
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 PL103786A external-priority patent/PL49060B1/pl
Application filed by MINISTERSTWO SZKOLNICTWA WYZSZ filed Critical MINISTERSTWO SZKOLNICTWA WYZSZ
Publication of GB1102922A publication Critical patent/GB1102922A/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
    • B43L5/00—Drawing boards
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B27/00—Drawing desks or tables; Carriers for drawing-boards
    • A47B27/02—Adjustable drawing tables without balancing means
    • 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
    • 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
    • B43L13/046—Guides for rulers with cables

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Hinges (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

1,102,922. Draughting machines. MINISTERSTWO SZKOLNICTWA WYZSZEGO. Feb. 12, 1965 [Feb. 25, 1964], No.6285/65. Heading G1X. [Also in Division A4] A drawing board easel Fig. 6, comprises a base 10, a frame 9 pivotally mounted on the base, and a support member 11 hinged to the frame at 13 and selectively engageable in catches 14 in the base 10. A drawing board (1, Fig. 1), has parallel guide bars (2) with wedge-shaped locking members (4, Fig. 4). The locking members are normally spring-biased to engage the side members of the frame 9, and can be released by operating levers (8). The board is provided with a straight edge (17, Fig. 7), with a cord-pulley mechanism giving parallel motion.
GB6285/65A 1964-02-25 1965-02-12 Improvements in drawing boards Expired GB1102922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL103786A PL49060B1 (en) 1964-02-25

Publications (1)

Publication Number Publication Date
GB1102922A true GB1102922A (en) 1968-02-14

Family

ID=19941550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6285/65A Expired GB1102922A (en) 1964-02-25 1965-02-12 Improvements in drawing boards

Country Status (7)

Country Link
US (1) US3473491A (en)
BE (1) BE659868A (en)
CH (1) CH422578A (en)
DE (1) DE1461736A1 (en)
ES (1) ES309240A1 (en)
FR (1) FR1424299A (en)
GB (1) GB1102922A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234396A (en) * 1992-07-24 1993-08-10 Wilkinson William T Adjustable stretching step
US5555819A (en) * 1993-08-02 1996-09-17 Metamorphosis Design & Development Work station having an adjustable work surface
CN113827050A (en) * 2021-09-23 2021-12-24 天长市倍彩文化用品有限公司 Folding easel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848544A (en) * 1973-01-18 1974-11-19 J Douglas Drafting tables

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1270609A (en) * 1916-10-25 1918-06-25 Samuel Ben Ezra Drawing-board support.
US2194889A (en) * 1938-01-21 1940-03-26 Lisle Harold L De Drafting means
US2162264A (en) * 1938-03-23 1939-06-13 Defiance Sales Corp Parallel straight edge
US2593364A (en) * 1949-08-09 1952-04-15 Percy W Thompson Writing table having an adjustable drawing board
US3082535A (en) * 1959-04-20 1963-03-26 Cardinell Products Counterbalance for drawing board straightedge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234396A (en) * 1992-07-24 1993-08-10 Wilkinson William T Adjustable stretching step
US5555819A (en) * 1993-08-02 1996-09-17 Metamorphosis Design & Development Work station having an adjustable work surface
CN113827050A (en) * 2021-09-23 2021-12-24 天长市倍彩文化用品有限公司 Folding easel

Also Published As

Publication number Publication date
US3473491A (en) 1969-10-21
CH422578A (en) 1966-10-15
DE1461736A1 (en) 1969-01-30
ES309240A1 (en) 1966-01-01
BE659868A (en) 1965-06-16
FR1424299A (en) 1966-01-07

Similar Documents

Publication Publication Date Title
ES306981A1 (en) A print or stamped template device for scripture. (Machine-translation by Google Translate, not legally binding)
GB1542046A (en) Business machine with line spacing mechanism
ES331319A1 (en) A device for mounting on a keyboard that contains a plurality of keys. (Machine-translation by Google Translate, not legally binding)
GB1102922A (en) Improvements in drawing boards
GB1303574A (en)
ES237281U (en) Suspension file folder
SE333352B (en)
ES408097A1 (en) Knock down cabinets
GB960447A (en) Improved mount for photographic transparencies
ES222696U (en) Reboundable ironing table. (Machine-translation by Google Translate, not legally binding)
ES213162U (en) Marco portarretratos componible. (Machine-translation by Google Translate, not legally binding)
ES216284U (en) Portarretratos support. (Machine-translation by Google Translate, not legally binding)
GB1262155A (en) Improvements in or relating to continuous stationery guide means
JPS5275319A (en) Data entering device for camera
GB1116604A (en) Ganging of electric circuit breakers
ES115433U (en) Device for fixing paper by hanging. (Machine-translation by Google Translate, not legally binding)
ES136974U (en) Mesa-escaºo. (Machine-translation by Google Translate, not legally binding)
ES219679U (en) Support for calculators (Machine-translation by Google Translate, not legally binding)
ES68964U (en) Improved photo frames (Machine-translation by Google Translate, not legally binding)
GB1169185A (en) Improvements in or relating to apparatus for Contacting Flat Articles, one at least of which is Flexible, with one another
ES93332U (en) Door for showcases (Machine-translation by Google Translate, not legally binding)
ES233396U (en) Set of domestic containers. (Machine-translation by Google Translate, not legally binding)
ES112751U (en) Perfected expositor apparatus. (Machine-translation by Google Translate, not legally binding)
GB1328193A (en) Drawer units
ES131913U (en) Furniture with extensionable board. (Machine-translation by Google Translate, not legally binding)