SE449290B - Drawing holder - Google Patents
Drawing holderInfo
- Publication number
- SE449290B SE449290B SE8406408A SE8406408A SE449290B SE 449290 B SE449290 B SE 449290B SE 8406408 A SE8406408 A SE 8406408A SE 8406408 A SE8406408 A SE 8406408A SE 449290 B SE449290 B SE 449290B
- Authority
- SE
- Sweden
- Prior art keywords
- legs
- center tube
- spring
- holder
- clip
- Prior art date
Links
Classifications
-
- 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
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/02—Devices for holding or supporting maps, drawings, or the like, including means for preventing rolling-up
Landscapes
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Description
449 290 Beskrivning av en föredragen utföringsform En ritningshållare enligt uppfinningen består av ett rakt centrumrör l med cirkulär eller oval tvärsektion och två därpå glidbara ritningsklämmor 2 med motsvarande tvärsektion som centrumröret. Den ovala tvärsektionen kan ge snabbare omställning av ritningshållaren. Description of a preferred embodiment A drawing holder according to the invention consists of a straight center tube 1 with a circular or oval cross section and two drawing clamps 2 slid thereon with a corresponding cross section as the center tube. The oval cross section can provide faster adjustment of the drawing holder.
Centrumröret 1 är försett med en central upphängningskrok 3, medan varje ritningsklämma 2 mot sin ände har ett vertikalt hål ll» för ritningshål- larens alternativa upphängning på en ej visad väggkonsol.The center tube 1 is provided with a central suspension hook 3, while each drawing clamp 2 has towards its end a vertical hole 11 »for the alternative suspension of the drawing holder on a wall bracket (not shown).
Varje ritningsklämma 2 kan alltså förskjutas på centrumröret l och därvid fixeras i ett antal - i det visade fallet tre - förutbestämda lägen med hjälp av en i röret fast anordnad U-formad fjäder 5 med en fjädertapp 6.Each drawing clamp 2 can thus be displaced on the center tube 1 and thereby fixed in a number - in the case shown three - of predetermined positions by means of a U-shaped spring 5 arranged fixedly in the tube with a spring pin 6.
Varje ritningsklämma 2 är alltså försedd med hål 7 (fig 4) - dvs i det visade fallet tre stycken. Fig 1-3 visar ritningshâllaren i tre olika lägen för olika ritningsstorlekar.Each drawing clamp 2 is thus provided with holes 7 (Fig. 4) - ie in the case shown three pieces. Figs. 1-3 show the drawing holder in three different positions for different drawing sizes.
Varje ritningsklämma 2 har dels en rörformig sektion för glidning på centrumröret 1, dels en därpå fäst klämdel 8, som består av två nedåtriktade skänklar, en fast och en exempelvis medelst ett gångjärn 9 ledad skänkel, vilken kan klämmas mot den fasta med hjälp av en trådformig fjäder lO (fig 4 och 6). Tack vare att denna fjäders 10 infästning är vinklad erhålles en klämmande effekt vid vridning exempelvis 90° därav.Each drawing clamp 2 has a tubular section for sliding on the center tube 1, and a clamping part 8 attached thereto, which consists of two downwardly directed legs, a fixed and a leg, for example by means of a hinge 9, which can be clamped against the fixed by means of a filamentary spring 10 (Figs. 4 and 6). Due to the fact that the attachment of this spring 10 is angled, a clamping effect is obtained when rotated, for example 90 ° thereof.
Den beskrivna och på ritningen visade konstruktionen kan kompletteras med en svag bladfjäder mellan klämdelens 8 skänklar för att hålla isär dessa och underlätta införing av ritningar. 6"»The construction described and shown in the drawing can be supplemented with a weak leaf spring between the legs of the clamping part 8 in order to keep these apart and facilitate insertion of drawings. 6 "»
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8406408A SE449290B (en) | 1984-12-17 | 1984-12-17 | Drawing holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8406408A SE449290B (en) | 1984-12-17 | 1984-12-17 | Drawing holder |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8406408D0 SE8406408D0 (en) | 1984-12-17 |
SE8406408L SE8406408L (en) | 1986-06-18 |
SE449290B true SE449290B (en) | 1987-04-27 |
Family
ID=20358196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8406408A SE449290B (en) | 1984-12-17 | 1984-12-17 | Drawing holder |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE449290B (en) |
-
1984
- 1984-12-17 SE SE8406408A patent/SE449290B/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE8406408L (en) | 1986-06-18 |
SE8406408D0 (en) | 1984-12-17 |
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Legal Events
Date | Code | Title | Description |
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NAL | Patent in force |
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