NL8800427A - Test tube racks made of cardboard - can be stored flat and burned after use - Google Patents
Test tube racks made of cardboard - can be stored flat and burned after use Download PDFInfo
- Publication number
- NL8800427A NL8800427A NL8800427A NL8800427A NL8800427A NL 8800427 A NL8800427 A NL 8800427A NL 8800427 A NL8800427 A NL 8800427A NL 8800427 A NL8800427 A NL 8800427A NL 8800427 A NL8800427 A NL 8800427A
- Authority
- NL
- Netherlands
- Prior art keywords
- cardboard
- racks
- test tube
- burned
- tube racks
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
Abstract
Description
) Λ,) Λ,
'I"I
- 1 -- 1 -
Alternatief voor de gebruikelijke metalen reageerbuisrekjes welke meestal toegepast wordevin laboratoria.Alternative to the usual metal test tube racks, which are usually used in laboratories.
Be uitvinding heeft betrekking op uit karton gevouwen reageer-buisrekjei.De kartonnen rekjes zijn uit meerdere plaatjes karton samengesteld zie fig. 1 , waarop eventueel een tegen vocht beschermend oppervlak kan worden aangebracht. Vervolgens zijn ook 5 uitsparingen en vouwnaden in het karton aangebracht. kTadat de bedoelde kartonnen rekjes hun functionele vorm hebben gekregen - in de kartonnage wereld noemt men dit opzetten - worden de reageerbuisjes in de reeds genoemde uitsparingen verticaal in rijen naast en achter elkaar geplaatst. De tot nog toe gebrui-10 kelijke reageerbuisrekjes moeten vaak voor her-gebruik schoongemaakt en gedesinfecteerd worden* De genoemde kartonnen rekjes daarentegen kunnen zonodig na gebruik worden verbrand of anderszins. De onopgezette plano's - rekjes in platte vorm - zijn in dozen van 24 - stuks verpakt en makkelijk vervoerbaar. De benodigde opslagruimte voor plano's is gering, De genoemde kartonnen 15 rekjes zijn licht van gewicht en tijdens het vullen en plaatsen van de buisjes wordt geen hinderlijk lawaai geproduceerd. Eveneens kan genoemd worden het voordeel dat het kapotstoten van de glazen reageerbuisjes in kartonnen rekjes uitgesloten kan worden en bovendien goedkoop in aanschaf zijn. Genoemde uitvinding vol- 20 gens de inleiding, zijn tevens om te bouwen tot universele rea-0 geerbuisrek^es. Dit rekje bestaat uit 2 plaatjes karton met uitsparingen op gelijke afstand. Wanneer men ze verschuift tenopzichte van elkaar, ontstaat er een kleinere of grotere diameter van de uitsparingen, zodat er verschillende groottes van buisjes 25 in passen. Dit principe zal dus ook in de onderste laag van het rekje - die meehelpt de buisjes overeind te houden - toegepast worden.The invention relates to test tube racks folded from cardboard. The cardboard racks are composed of several sheets of cardboard, see Fig. 1, to which a moisture-protecting surface can optionally be applied. Subsequently, 5 recesses and folding seams were also made in the cardboard. After the intended cardboard racks have acquired their functional form - in the cardboard world this is called mounting - the test tubes are placed vertically in rows next to and behind each other in the recesses mentioned above. The test tube racks which have hitherto been used often have to be cleaned and disinfected before re-use. * The above-mentioned cardboard racks, on the other hand, may be burned after use or otherwise. The unassigned blanks - racks in flat form - are packed in boxes of 24 pieces and are easy to transport. The required storage space for blanks is small. The aforementioned cardboard racks are lightweight and no annoying noise is produced during the filling and placing of the tubes. The advantage can also be mentioned that the glass test tubes can not be broken in cardboard racks and, moreover, they are inexpensive to purchase. The present invention, according to the introduction, can also be converted into universal test tube racks. This rack consists of 2 plates of cardboard with equally spaced recesses. When they are shifted relative to each other, a smaller or larger diameter of the recesses is created, so that different sizes of tubes fit in it. This principle will therefore also be applied in the bottom layer of the rack - which helps to keep the tubes upright.
De uitvinding zal aan de hand van de tekening nader worden toegelicht, 30 In dit figuur op de tekening zijn kijkopeningen aangebracht die aangegeven worden met de cijfers 1. 2. 3· en 4· De cijfers 5 en 6 in fig. 1 zijn twee flapjes karton die de stabiliteit van het rekje bevorderen, wanneer men deze vastzet in de hiervoor gemaakte opening.The invention will be further elucidated with reference to the drawing. In this figure on the drawing viewing openings are provided, which are indicated with the numbers 1. 2. 3 · and 4 · The numbers 5 and 6 in fig. 1 are two flaps cardboard that improves the stability of the rack when it is secured in the opening made for this purpose.
8800427 t - 2 - i 35 7 en 8 zijn de plaatjes met uitgestansde rondjes, welke de reageerbuisjes in verticale stand moet houden. 9* geeft aan het verticaal houden van een reageerbuisje. 10. geeft de gesloten onderzijde van het rekje aan.8800427 t - 2 - i 35 7 and 8 are the plates with punched circles, which must keep the test tubes in a vertical position. 9 * indicates holding a test tube vertically. 10. indicates the closed bottom of the rack.
Fig. 2. toont het reageerbuisrekje in uitgestansde, maar nog 40 niet opgezette toestand, waarbij cijfers zijn ingevuld die overeenkomen met het opgezette rekje.Fig. 2. shows the test tube rack in the punched-out but not yet set-up condition, with numbers entered corresponding to the set-up rack.
.8800427.8800427
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8800427A NL8800427A (en) | 1988-02-19 | 1988-02-19 | Test tube racks made of cardboard - can be stored flat and burned after use |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8800427A NL8800427A (en) | 1988-02-19 | 1988-02-19 | Test tube racks made of cardboard - can be stored flat and burned after use |
NL8800427 | 1988-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8800427A true NL8800427A (en) | 1989-09-18 |
Family
ID=19851824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8800427A NL8800427A (en) | 1988-02-19 | 1988-02-19 | Test tube racks made of cardboard - can be stored flat and burned after use |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL8800427A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015039642A1 (en) * | 2013-09-19 | 2015-03-26 | R-Biopharm Aktiengesellschaft | Cardboard inserts for reagent vessel holders for processing in a fully automated elisa device |
WO2021058851A1 (en) * | 2019-09-26 | 2021-04-01 | Ngny Devices,S.L | Test tube rack |
GB2612378A (en) * | 2021-10-21 | 2023-05-03 | Zhejiang Orient Gene Biotech Co Ltd | Foldable test tube rack |
-
1988
- 1988-02-19 NL NL8800427A patent/NL8800427A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015039642A1 (en) * | 2013-09-19 | 2015-03-26 | R-Biopharm Aktiengesellschaft | Cardboard inserts for reagent vessel holders for processing in a fully automated elisa device |
WO2021058851A1 (en) * | 2019-09-26 | 2021-04-01 | Ngny Devices,S.L | Test tube rack |
GB2612378A (en) * | 2021-10-21 | 2023-05-03 | Zhejiang Orient Gene Biotech Co Ltd | Foldable test tube rack |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3375934A (en) | Disposable test tube rack | |
HUP9901156A2 (en) | Fully enclosed wrap-around carton | |
DE69713518T2 (en) | MULTIBAY STEIGE | |
NL190517C (en) | Rectangular container from cardboard and blank for making the container from it. | |
US3204762A (en) | Dispensing carton | |
US1916045A (en) | Shipping and display carton | |
US3302778A (en) | Container | |
NL8800427A (en) | Test tube racks made of cardboard - can be stored flat and burned after use | |
US1367048A (en) | Dispensing-carton | |
US2124335A (en) | Shipping and display package | |
JP4447088B2 (en) | Hanging display paper container | |
SE9202257L (en) | CONTAINERS FOR STACKING OF MAGAZINES | |
US701658A (en) | Sample case and exhibitor. | |
JPH0535053Y2 (en) | ||
BE1003920A6 (en) | Packaging for tree nursery products and method for packaging such productsin the previously stated packaging | |
US1514502A (en) | Display and vending apparatus | |
EP1592623A1 (en) | System comprising several packages for candy bars and holder therefor | |
CN202495171U (en) | Paper classification box teaching aid | |
US808962A (en) | Display rack or stand. | |
US1528024A (en) | Display holder | |
JPH0213338Y2 (en) | ||
US1988104A (en) | Combined shipping and display container | |
US2679926A (en) | Display carton | |
US976166A (en) | Stationery-box. | |
FR2670181B1 (en) | Cardboard tray or crate. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |