DE244972C - - Google Patents

Info

Publication number
DE244972C
DE244972C DENDAT244972D DE244972DA DE244972C DE 244972 C DE244972 C DE 244972C DE NDAT244972 D DENDAT244972 D DE NDAT244972D DE 244972D A DE244972D A DE 244972DA DE 244972 C DE244972 C DE 244972C
Authority
DE
Germany
Prior art keywords
cutting
jaws
rubber
pieces
punches
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
DENDAT244972D
Other languages
German (de)
English (en)
Publication date
Application granted granted Critical
Publication of DE244972C publication Critical patent/DE244972C/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29D22/00—Producing hollow articles
    • B29D22/04—Spherical articles, e.g. balls
    • 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
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7441—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc for making welds and cuts of other than simple rectilinear form
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B29C66/82263—Follower pin or roller cooperating with a groove
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B29C66/82265—Eccentric mechanisms
    • 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
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DENDAT244972D Expired DE244972C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE244972C true DE244972C (enrdf_load_stackoverflow) 1900-01-01

Family

ID=503967

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT244972D Expired DE244972C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE244972C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
DE2832987C2 (de) Vorrichtung zur Herstellung von Gesenkschmiedestücken aus gestanzten Spaltstücken
DE244972C (enrdf_load_stackoverflow)
DE1109842B (de) Vorrichtung zum Woelben von Scheiben aus thermoplastischem Werkstoff, insbesondere Glas
DE707262C (de) Verfahren und Vorrichtung zum Formen der Spitze und Ferse von Schuhschaeften
DE947587C (de) Verfahren und Vorrichtung zur spanlosen Herstellung von Schaufeln fuer Stroemungsmaschinen
DE633550C (de) Verfahren zum Biegen von bandfoermigem Werkstoff zu Stanzmessern
DE929083C (de) Verfahren und Vorrichtung zum Biegen von Glasscheiben
DE473462C (de) Spann- und Streckmaschine
DE401582C (de) Maschine zum Rundpressen von Buchruecken
DE102005024901B4 (de) Vorrichtung und Verfahren zum Streckziehen von Profilen
DE678146C (de) Kalenderheftmaschine
DE478885C (de) Vorrichtung zum Schneiden, Ziehen und Praegen von duennwandigen Metallhuelsen, insbesondere fuer zahntechnische Zwecke
DE511679C (de) Presse mit sternfoermig angeordneten, schalenfoermigen Schnittformen zur Herstellung von Gummibaellen
DE187961C (enrdf_load_stackoverflow)
DE570098C (de) Vorrichtung zum gleichzeitigen Anstauchen von Koepfen an beiden Enden eines zwischen Klemmbacken eingespannten Werkstueckes
DE115582C (enrdf_load_stackoverflow)
DE436289C (de) Schmiedemaschine zur Herstellung von Naegeln, Nieten, Bolzen und aehnlichen Werkstuecken
DE1479598C (de) Vorrichtung zum Entfernen von Austriebsgrat an elastischen Form korpern aus Gummi oder gummiahnhchem Kunststoff
DE272701C (enrdf_load_stackoverflow)
AT43520B (de) Maschine zur Herstellung von Ketten aus Gliedern mit je zwei zueinander senkrecht stehenden Augen.
DE561974C (de) Gratabschneider an Pressen, insbesondere Revolverpressen, fuer Firstziegel und aehnliche Erzeugnisse
DE182400C (enrdf_load_stackoverflow)
DE544588C (de) Maschine zur Herstellung von Doppelkopfnaegeln durch gleichzeitiges Anstauchen zweier Koepfe an schrittweise vorgeschobenem Draht
DE2326984A1 (de) Vorrichtung zur fortlaufenden herstellung von kopfdraehten
DE718117C (de) Tuschiervorrichtung fuer grosse Gesenke, z.B. fuer Ziehpressen mit abloesbarem Baer, Fallhaemmer u. dgl.