DE147954C - - Google Patents

Info

Publication number
DE147954C
DE147954C DENDAT147954D DE147954DA DE147954C DE 147954 C DE147954 C DE 147954C DE NDAT147954 D DENDAT147954 D DE NDAT147954D DE 147954D A DE147954D A DE 147954DA DE 147954 C DE147954 C DE 147954C
Authority
DE
Germany
Prior art keywords
shaker
shakers
box
shaking
connection
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
DENDAT147954D
Other languages
English (en)
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.)
Publication date
Application granted granted Critical
Publication of DE147954C publication Critical patent/DE147954C/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/26—Cartridge cases
    • F42B5/30—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/30—Drawing through a die
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
    • B29C2043/3283—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
    • B29C2043/3631—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices moving in a frame for pressing and stretching; material being subjected to compressing stretching
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
    • B29C48/48—Two or more rams or pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/777—Weapons
    • B29L2031/7772—Cartridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Food-Manufacturing Devices (AREA)

Claims (1)

  1. KAISERLICHES
    PATENTAMT.
    Die vorliegende Erfindung besteht in einer derartigen Verbindung eines Teiles der Strohschüttler mit dem Schüttelkasten, daß hierdurch eine besondere Stützung dieser Schüttler entbehrlich und gleichzeitig eine kräftigere Schüttelbewegung des Schüttelkastens bewirkt wird.
    Bekannt ist die direkte Verbindung des Schüttelkastens mit den Schüttlerwellenlagern
    ίο und die Verbindung des Schüttelbrettes mit Schwingen, welchen die Schüttler angelenkt sind, ferner ist bekannt die Verbindung der Schüttlerwellenlager durch Stoßstangen mit dem Schüttelbrett und mit dem Schüttelkasten oder mit den diese Teile stützenden Federn. Nach diesen Anordnungen werden die Schüttler durch Ausladungen der Wellenlager nach beiden Seiten oder durch die üblichen Hängefedern am Gestell oder durch Böcke auf dem Schüttelbrett und auf dem Schüttelkasten gestützt.
    Nach der vorliegenden Erfindung werden die Schüttler einer Gruppe an ihren hinteren Teilen durch federnde Stoßstangen mit dem Schüttelkasten verbunden. Diese Schüttler bedürfen demnach keiner weiteren Unterstützung an dieser Stelle, und zufolge ihres Druckes bezw. Zuges werden die Stoßfedern durchgebogen und werden daher auf den Schüttelkasten in höherem Grade einwirken, ; als der Fall wäre, wenn sie mit der Schüttlerwelle oder mit deren Lagern verbunden sind. In den Figuren zeigt Fig. 1 einen Längsschnitt und Fig. 2 eine Stirnansicht der Einrichtung.
    Die dargestellte Dreschmaschine ist mit sechs Schüttlern versehen, von denen vier ade und/ auf den Kröpfungen der Antriebswelle gelagert sind. Je drei Schüttler bewegen sich in demselben Sinne und sind gleich lang. Die drei längeren Schüttler abc sind vorn durch die Stangen 13 miteinander, hinten durch drei Stoß federn s mit dem großen Siebwerk h verbunden. Da die Schüttler α und c auf der Antriebswelle gelagert sind, so wird vermöge der festen Verbindung der dritte Schüttler b von denselben mitgenommen. Die drei kürzeren Schüttler d ef sind hinten miteinander durch die Stangen 13' verbunden und stützen sich vorn mittels der Feder i auf das Schüttelbrett k und erteilen dem letztereu ihre Bewegung durch zwei an den Lagerböcken / dieser Schüttler befestigte Stoßfedern g. Von diesen Schüttlern sind wiederum d und f auf der Antriebswelle gelagert, so daß der dritte Schüttler e von ihnen mitgenommen wird.
    PateNT-AνSPRUcH :
    Dreschmaschine mit Strohschüttler und Reinigung, dadurch gekennzeichnet, daß die Schüttler einer Gruppe an ihren hinteren Teilen mit dem Schüttelkasten (h) durch federnde Stoßstangen (s) verbunden sind, zum Zweck der Vergrößerung der schüttelnden Wirkung.
    Hierzu 1 Blatt Zeichnungen.
DENDAT147954D 1961-10-13 Expired DE147954C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US144919A US3377951A (en) 1961-10-13 1961-10-13 Plastic cartridge case

Publications (1)

Publication Number Publication Date
DE147954C true DE147954C (de) 1900-01-01

Family

ID=22510744

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT147954D Expired DE147954C (de) 1961-10-13

Country Status (4)

Country Link
US (1) US3377951A (de)
BE (1) BE623570A (de)
DE (1) DE147954C (de)
GB (1) GB978947A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114248391A (zh) * 2021-12-07 2022-03-29 西安英利科电气科技有限公司 一种穿甲弹复材弹托的制造方法及弹托

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH284526A (de) * 1946-08-14 1952-07-31 Zareh Dr Lorenian Verfahren zur Herstellung eines Gegenstandes aus in warmem Zustand formbarem Material.
FR995100A (fr) * 1949-09-30 1951-11-26 Procédé et dispositif pour la fabrication d'une cartouche de chasse, et cartouches ainsi obtenues
US2878513A (en) * 1953-10-22 1959-03-24 Extruded Plastics Inc Collapsible tube manufacture
US2953990A (en) * 1953-12-11 1960-09-27 Olin Mathieson Ammunition
FR65682E (de) * 1955-11-08 1956-02-29
BE554088A (de) * 1956-01-12
US2854694A (en) * 1956-02-16 1958-10-07 Owens Illinois Glass Co Method and apparatus for forming bodies from plastic materials
US3021570A (en) * 1956-09-19 1962-02-20 Podesta Armando Process for the manufacture of hollow articles from thermoplastic resin blanks by cold extrusion
BE567351A (de) * 1957-05-03
US2987775A (en) * 1957-07-10 1961-06-13 Ransom C Albrecht Method of forming plastic containers
FR1193324A (fr) * 1958-03-15 1959-11-02 Rey Freres Perfectionnements aux cartouches de chasse
US3006396A (en) * 1959-02-11 1961-10-31 Walton W Cushman Collapsible container
US3105439A (en) * 1959-07-09 1963-10-01 Jr William L Young Plastic shot gun shell
US3015858A (en) * 1959-09-28 1962-01-09 Du Pont Process of preparing shaped articles of acrylonitrile polymer containing free metal particles
US3114594A (en) * 1959-10-06 1963-12-17 Owens Illinois Glass Co Method of forming hollow plastic articles
BE635416A (de) * 1960-01-12
US3039147A (en) * 1960-01-29 1962-06-19 Reynolds Metals Co Method for manufacturing polyvinyl chloride wrapping web
US3103170A (en) * 1960-06-21 1963-09-10 Remington Arms Co Inc Tubing for cartridge casings and the like and method of making the same
US3156279A (en) * 1960-08-29 1964-11-10 Rexall Drug Chemical Double-wall jar
US3171350A (en) * 1964-04-27 1965-03-02 Olin Mathieson Biaxially oriented plastic shotshell

Also Published As

Publication number Publication date
BE623570A (de) 1900-01-01
US3377951A (en) 1968-04-16
DE1479541A1 (de) 1970-11-26
GB978947A (en) 1965-01-01

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