DE1704639A1 - Process for the continuous production of containers, especially for horticulture (flower pots) and corresponding containers or flower pots - Google Patents

Process for the continuous production of containers, especially for horticulture (flower pots) and corresponding containers or flower pots

Info

Publication number
DE1704639A1
DE1704639A1 DE1967F0052809 DEF0052809A DE1704639A1 DE 1704639 A1 DE1704639 A1 DE 1704639A1 DE 1967F0052809 DE1967F0052809 DE 1967F0052809 DE F0052809 A DEF0052809 A DE F0052809A DE 1704639 A1 DE1704639 A1 DE 1704639A1
Authority
DE
Germany
Prior art keywords
containers
flower pots
horticulture
pots
halves
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.)
Granted
Application number
DE1967F0052809
Other languages
German (de)
Other versions
DE1704639B2 (en
DE1704639C3 (en
Inventor
Marcel Ferrand
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
Application filed by Individual filed Critical Individual
Publication of DE1704639A1 publication Critical patent/DE1704639A1/en
Publication of DE1704639B2 publication Critical patent/DE1704639B2/en
Application granted granted Critical
Publication of DE1704639C3 publication Critical patent/DE1704639C3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/60—Apparatus for preparing growth substrates or culture media
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029—Receptacles for seedlings
    • A01G9/0295—Units comprising two or more connected receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/06—Forming folding lines by pressing or scoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/438—Joining sheets for making hollow-walled, channelled structures or multi-tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B29C37/0057—Moulding single grooves or ribs, e.g. tear lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/567—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using a tamping or a swaging operation, i.e. at least partially deforming the edge or the rim of a first part to be joined to clamp a second part to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/58—Snap connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/549—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles said hollow-preforms being interconnected during their moulding process, e.g. by a hinge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Hydroponics (AREA)

Description

PATENTANWALT . 'PATENT ADVOCATE. '

Dr. ERNST STURM β Mönchen »,den 27.6.1967Dr. ERNST STURM β Mönchen », June 27, 1967

_^ LEOfOUJCTt WN _ ^ LEOfOUJCTt WN

DMrttd·· Bank A©. MOncfiM Kto. Mr. Zf/M12S (Concortfiohatn)DMrttd ·· Bank A ©. MOncfiM account Mr. Zf / M12S (Concortfiohatn) PottttheaSumto: lnd 91717 Telefon 3SM51 PottttheaSumto: lnd 91717 phone 3SM51 TaUgraraaMmdirift: [torpotentTaUgraraaMmdirift: [torpotent

Anmelden Marcel FEBBAHD,Register Marcel FEBBAHD,

VSHTABBÜH / FrankreichVSHTABBÜH / France

263 Ohemin de Bellet - 06 HIOI263 Ohemin de Bellet - 06 HIOI

Erfinder: Der AnmelderInventor: The applicant

Y.erfahrjin. zur kontinuierlichen Herstellung von Behältern« insbesondere für den gartenbau (Blumentöpfen) und entsprechendeY.erfahrjin. for the continuous production of containers «especially for horticulture (flower pots) and corresponding

Behälter bzw. BlumentöpfeContainers or flower pots

Die Erfindung besteht in der Gewinnung von Behältern für Landwirtschaft und den Gartenbau, die aus zwei mittels ScharnierThe invention consists in the production of containers for agriculture and horticulture, which is made up of two by means of hinge

verbundenen Teilen gebildet sind, und nach dem Zusammenbiegen durch seitliche Verankerung geschlossen gehalten werden. Diese parallelepiped!sehen Becher bzw. Töpfe mit gleichseitig poly- | gonalem Querschnitt können leicht gestapelt werden und erlauben jegliche Mechanisierung in der Handhabung bzw. der Züchtung bzw. Kultivation.connected parts are formed, and are kept closed after bending by lateral anchoring. These parallelepiped! see cups or pots with poly- | gonal cross-section can easily be stacked and allow any mechanization in handling or breeding or Cultivation.

Die Erfindung ist im wesentlichen durch eine Folie oder einen Bogen bzw. ein Band aus synthetischen Material gekennzeichnet, veloheβ bei Wärme in Formen mit vielfachen Ausnehmungen gebildet ist, wobei gesahnte Serien erhalten werden, die untereinander verbunden eind an ihrmScharniere bildenden unteren Teilen.The invention is essentially through a film or a Bow or ribbon made of synthetic material, formed in molds with multiple recesses when it is warm circled series are obtained, which are interconnected and hinged to their lower parts.

ORIOlHAL INSPECTEDORIOlHAL INSPECTED

109821/1566109821/1566

Eb genügt daher, den Bogen an der das Scharnier bildenden perforierten Linie um seine Mitte herum zu biegen, um eine Reihe von Behältern zu erhalten, die seitlich untereinander, durch die beiden Dicken des Bogens schwalbenschwanzartig oder dergl. verbunden sind.Eb is therefore sufficient to perforate the arch on the one that forms the hinge Bend the line around its center to get a row of bins, one below the other, through the two thicknesses of the arch are dovetailed or the like. Connected.

Weitere Vorteile und Merkaale der Erfindung ergeben sich aus der Beschreibung eines Ausführungsbeispiels anhand der Zeichnung.Further advantages and features of the invention emerge from the description of an embodiment based on the drawing.

Pig. 1 zeigt einen symmetrischen Formbogen zur Bildung der Behälter; Pig. Figure 1 shows a symmetrical arch form for forming the containers;

Pig. 2 zeigt die Biegung der symmetrischen Plächen; Pig. 3 zeigt die Zusammensetzung des Bandes;Pig. Figure 2 shows the curvature of the symmetrical surfaces; Pig. 3 shows the composition of the tape;

Pig. 4 und 5 zeigen im Schnitt und in der Seitenansicht einen gebildeten Topf;Pig. 4 and 5 show in section and in side view a pot formed;

Pig. 6 zeigt eine der Ausbildungsformen der Erfindung.Pig. Figure 6 shows one of the embodiments of the invention.

Der Bogen aus synthetischem Material 1 hat zwei symmetrische Hälften 2, 3. Durch Giessen od. dgl. erhält man eine Serie von Profilen, die schwalbenschwanzartig 4, 5, 6, 7 ineinander steckbar sind. Man erhält dabei auch eine Serie von polygonalen Formen 8, 8», deren Basis 9, 10 geschlossen und deren äusserer Teil offen ist. Diese Formhälften sind durch eine mittlere Biegelinie 13 abgegrenzt, die ein Scharnier 14 bildet. Die polygonaljKen Hälften 8, 81 werden derart aneinander angenähert, dass die Verriegelungsprofile 4, 5 und 6, 7 übereinstimmen.(Fig. 2, 3, 4, 5). Auf diese Weise ist ein polygonaler Behälter 15 mit geöffnetem oberen Teil 16 und geschlossenem Boden 17 gebildet* Der BodenThe arch made of synthetic material 1 has two symmetrical halves 2, 3. By casting or the like, a series of profiles is obtained which can be plugged into one another in the manner of a dovetail 4, 5, 6, 7. A series of polygonal shapes 8, 8 », the base 9, 10 of which is closed and the outer part of which is open, is also obtained. These mold halves are delimited by a central bending line 13 which forms a hinge 14. The polygonal halves 8, 8 1 are brought closer to one another in such a way that the locking profiles 4, 5 and 6, 7 coincide (FIGS. 2, 3, 4, 5). In this way, a polygonal container 15 with an open upper part 16 and a closed bottom 17 is formed * the bottom

109821/1866109821/1866

ist durch die Sektoren 18, 19 gebildet, welche über das Scharnier 13 zusammenhängen, wobei die öffnungen H eine Verbindung zwischen dem Behälter und dem ihn umgebenden Auesenraum herstellen. is formed by the sectors 18, 19, which are connected via the hinge 13, the openings H being connected between the container and the surrounding meadow space.

Die Vorteile der Erfindung sind folgendes Die erfindungsgemässen Töpfe"oder Behälter mit regelmässig polygonaler Form ersetzen die bisher gebräuchlichen konischenThe advantages of the invention are as follows: The pots or containers according to the invention with regular polygonal shape replace the conventional conical ones

Töpfe, die bisher zur Erleichterung der Lagerung, des Stapeine i und des Umtopfens gebräuchlich sind. Diese bekannten Töpfe haben den Nachteil, dass sie die Ausbildung des Wurzelsystems der Pflanzen hindern und eine Ausnutzung des Kompostes bzw. der Blumentopferde am oberen Bereich des Blumentopfes nicht zulassen.Pots that have hitherto been used to facilitate storage, stacking and repotting. These well-known pots have the disadvantage that they are the formation of the root system of the plants and prevent the use of the compost or the flower pots at the top of the flower pot allow.

Die Töpfe bzw. die Topfreihen nach der Erfindung haben den Vorteil einfacher Herstellung, wobei von einem offenen Formbogen ausgegangen wird, der mit symmetrischen Druckstellen rosehen | ist, deren Verbindung den nutzbaren Behälter ergibt. Die Zusammensetzung der symmetrischen Teile erfolgt durch Biegung um das Biegescharnier, wobei die Hälften aneinander angefügt werden, bis die Verriegelungeprofile 4, 6 und 5, 7 ineinander greifen. Durch die die Biegeachse bildende Perforation am Boden des Behälters haben Wasser und Nährealze für die Pflanze Zutritt.The pots or rows of pots according to the invention have the advantage of simple production, assuming an open form arch which is pink with symmetrical pressure points the connection of which results in the usable container. The symmetrical parts are assembled by bending around the living hinge, the halves being joined together until the locking profiles 4, 6 and 5, 7 interlock. Through the perforation on the bottom of the container that forms the bending axis, water and nutrient salts for the plant have access.

Die Bänder können ebenso gut getrennt wie zusammenhängend verwendet werden auf der Maschine nach Fig. 6, die eine Trennung der Bänder 20 und eine Befreiung der Teile 21 bewirkt. DieThe tapes can be used separately or together are carried out on the machine according to FIG. 6, which causes the belts 20 to separate and the parts 21 to be freed. the

109821/1566109821/1566

Bänder bzw. Einfassungen bilden Serien von Töpfen, wodurch die Mechanisierung der Füllung, Kultivierung, Umtopfung, sowie die Lagerung vereinfacht wird.Ribbons or borders form series of pots, whereby the mechanization of the filling, cultivation, repotting, as well as the Storage is simplified.

Wie in Fig. 6 angezeigt, ist es möglich, Serien nach Fig. 3 zu erhalten oder durch Kombination der Trommeln 22, 23,24, 25 eine Trennung zu erreichen.As indicated in FIG. 6, it is possible to produce series according to FIG. 3 to obtain or to achieve a separation by combining the drums 22, 23, 24, 25.

* Die Topfform kann durch Längsfalten auch ausdehnbar sein, die akkordeonartig od. dgl. quer oder schräg oder schneckenförmig oder als Rillen angeordnet sind, wodurch auch auf das Wachstum der Pflanzen Einfluss genommen wird. * The pot shape can also be expandable by longitudinal folds, which are arranged like an accordion or the like, transversely or obliquely or helically or as grooves, which also influences the growth of the plants.

Die Formen, Dimensionen und Anordnungen der verschiedenen Elemente können weitgehend abgewandelt werden, ebenso wie die zu ihrer Herstellung dienenden Vorrichtungen, ohne dass der vorliegende Erfindungsgedanke verlassen wird. Gemäss der Erfindung können inbesondere auch grosse Behälter hergestellt sein.The shapes, dimensions and arrangements of the various elements can be largely modified, as can the devices used to produce them, without the present inventive concept is left. According to the invention, large containers in particular can also be produced.

109821/1566109821/1566

Claims (3)

1. Verfahren «ur Herstellung τοη Behältern für di· Landwirtschaft und den Gartenbau (von. Blumentöpfen) au« Kunststoff sowie deaentspreohende BtIiLt er, dadurch gekennseichnet, dm·· aus synthetieehe* Material vonu^iweiee duroh Oiesseu eymM·- trieche Halbformea gebildet werden, die an ihxea unteren1. Process for the production of τοη containers for agriculture and horticulture (of. Flower pots) from plastic as well as the corresponding BtIiLt, thereby identified, dm ·· from synthetiehe * material from u ^ iweiee duroh Oiesseu eymM - trieche Halbformea are formed, the lower at ihxea Seil scharnierartig eusawsenhanfen, dass seitlich an den _ Forahälften Yerriegelungsprofile in Sohvalbensohwansfom od. dgl. but Zusamaenfügung der Forahttlften angeordnet sind.Rope hinge-like eusawsenhanfen that on the side of the _ Forum halves and locking profiles in Sohvalbensohwansfom Od. Like. But joining the Forahttlften are arranged. 2. Behälter nach Anspruch 1, dadurch gekenne·lohnet, das· an den Forahälften Bodenteile angeformt sind, wobei die Bodenteile alttels einer Perforation soharnierartig Miteinander vorbundensind.2. Container according to claim 1, characterized in that it is worthwhile that Base parts are molded onto the fora halves, the base parts being prebonded to one another in a hinge-like manner by means of a perforation. 3. Behälterreihe naoh Anspruch 1 bis 2, dadurch gekennseiohnet»3rd row of containers naoh claim 1 to 2, characterized gekennseiohnet » dass Hehrere reihenförmig hintereinander angeordnete Behälter rorgesehen sind, die an den Verriegelungsprofilen ■iteinander gusaaaenkängen»that several containers arranged in rows one behind the other are rorsehen that are attached to the locking profiles ■ with each other gusaaaenkängen » 03&ä7/^ f(> C D''D 03 & ä 7 / ^ f (> C D " D L e e r s e i t eL e r s e i t e
DE1704639A 1966-07-11 1967-06-27 Multiple plant containers Expired DE1704639C3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR13021507 1966-07-11

Publications (3)

Publication Number Publication Date
DE1704639A1 true DE1704639A1 (en) 1971-05-19
DE1704639B2 DE1704639B2 (en) 1974-12-12
DE1704639C3 DE1704639C3 (en) 1975-08-07

Family

ID=9678758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1704639A Expired DE1704639C3 (en) 1966-07-11 1967-06-27 Multiple plant containers

Country Status (12)

Country Link
US (1) US3557489A (en)
JP (1) JPS4818614B1 (en)
AT (1) AT286021B (en)
BE (1) BE700326A (en)
CH (1) CH463861A (en)
DE (1) DE1704639C3 (en)
FR (1) FR1486634A (en)
GB (1) GB1138927A (en)
IL (1) IL28257A (en)
LU (1) LU54017A1 (en)
MC (1) MC661A1 (en)
NL (1) NL139868B (en)

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US3739522A (en) * 1971-07-22 1973-06-19 G Greenbaum Horticultural cell system and method of manufacture
US3834609A (en) * 1972-07-20 1974-09-10 Dolco Packaging Corp Container assembly having compartments and means for stacking container blank
US3889416A (en) * 1973-12-10 1975-06-17 Duncan G Bergeron Seedling tree growing apparatus
US3992810A (en) * 1974-06-05 1976-11-23 Lakeland Enterprises, Inc. Seedling tray
JPS5142446U (en) * 1974-09-26 1976-03-29
JPS5529289Y2 (en) * 1974-09-30 1980-07-12
JPS5144830U (en) * 1974-09-30 1976-04-02
US4057932A (en) * 1975-01-06 1977-11-15 Henry Anderson Spencer Container for seedlings
US3986299A (en) * 1975-02-10 1976-10-19 Summit Plastic Corporation Planter
JPS51145530U (en) * 1975-05-16 1976-11-22
US4006558A (en) * 1975-09-11 1977-02-08 Native Plants, Inc. Seedling plant propagation container
JPS604389Y2 (en) * 1975-09-19 1985-02-07 株式会社白山製作所 Collection safety device storage box
US4050188A (en) * 1976-03-01 1977-09-27 Wingerden Aart Van Seedling growing container
FI761655A (en) * 1976-06-09 1977-12-10 Laennen Tehtaat Oy
US4077515A (en) * 1976-10-06 1978-03-07 Dell Shoberg Medical slide case with hinged molded sections
US4216621A (en) * 1977-02-28 1980-08-12 Illinois Tool Works, Inc. Planting system including articles of manufacture
US4159597A (en) * 1977-02-28 1979-07-03 Illinois Tool Works Inc. Planting system including articles of manufacture
US4234092A (en) * 1978-04-17 1980-11-18 Edwin Axel Container
AU526463B2 (en) * 1978-04-27 1983-01-13 Williames, G.A. Automatic transplanting machine
AU524308B2 (en) * 1978-10-27 1982-09-09 Williames, G.A. Conveyor links made of plant containers
USRE32808E (en) * 1981-07-01 1988-12-27 Plant propagating container and method
CA1208019A (en) * 1981-07-01 1986-07-22 Aart Van Wingerden Seedling propagating container and method
AU553772B2 (en) * 1981-07-20 1986-07-24 American Hospital Supply Corp. Cuvette system for automated chemical analyzer
US4863693A (en) * 1984-08-21 1989-09-05 E. I. Du Pont De Nemours And Company Analysis instrument having a blow molded reaction chamber
FR2592756B1 (en) * 1986-01-10 1988-03-18 Ferrand Claude OPENING TUBULAR ELEMENT FOR THE CULTURE AND AUTOMATION OF HANDLING
GB2234416B (en) * 1989-08-05 1994-02-23 Henry Anderson Spencer Book-type container for raising seedlings having continuous shiplap joint.
US6357172B1 (en) * 1997-06-10 2002-03-19 Teel Plastics, Inc. Plant protector
US7367454B1 (en) * 2003-05-30 2008-05-06 Back Alan W Insert for retaining vials in a case

Also Published As

Publication number Publication date
IL28257A (en) 1971-04-28
MC661A1 (en) 1968-04-01
CH463861A (en) 1968-10-15
JPS4818614B1 (en) 1973-06-07
NL6709480A (en) 1968-01-12
FR1486634A (en) 1967-06-30
GB1138927A (en) 1969-01-01
DE1704639B2 (en) 1974-12-12
US3557489A (en) 1971-01-26
LU54017A1 (en) 1967-09-05
NL139868B (en) 1973-10-15
AT286021B (en) 1970-11-25
DE1704639C3 (en) 1975-08-07
BE700326A (en) 1967-12-01

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C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
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