DE2832663A1 - Verfahren und vorrichtung zum abnehmen eines zylindrischen koerpers von einem ende eines dorns - Google Patents

Verfahren und vorrichtung zum abnehmen eines zylindrischen koerpers von einem ende eines dorns

Info

Publication number
DE2832663A1
DE2832663A1 DE19782832663 DE2832663A DE2832663A1 DE 2832663 A1 DE2832663 A1 DE 2832663A1 DE 19782832663 DE19782832663 DE 19782832663 DE 2832663 A DE2832663 A DE 2832663A DE 2832663 A1 DE2832663 A1 DE 2832663A1
Authority
DE
Germany
Prior art keywords
mandrel
pipe
groove
over
recess
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.)
Withdrawn
Application number
DE19782832663
Other languages
German (de)
English (en)
Inventor
Gerald Malcolm Magarian
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.)
Ameron Inc
Original Assignee
Ameron Inc
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
Priority claimed from US05/842,624 external-priority patent/US4149922A/en
Application filed by Ameron Inc filed Critical Ameron Inc
Publication of DE2832663A1 publication Critical patent/DE2832663A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • D06B15/08—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by scraping
    • D06B15/085—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by scraping by contact with the textile material
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/002—Handling tubes, e.g. transferring between shaping stations, loading on mandrels
    • 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
    • B29C37/0003—Discharging moulded articles from the mould
    • B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
    • 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
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • 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
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/33—Hollow or hose-like material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Textile Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DE19782832663 1977-07-25 1978-07-25 Verfahren und vorrichtung zum abnehmen eines zylindrischen koerpers von einem ende eines dorns Withdrawn DE2832663A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81895277A 1977-07-25 1977-07-25
US05/842,624 US4149922A (en) 1977-10-17 1977-10-17 Stripping plastic pipe from a mandrel

Publications (1)

Publication Number Publication Date
DE2832663A1 true DE2832663A1 (de) 1979-02-08

Family

ID=27124319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782832663 Withdrawn DE2832663A1 (de) 1977-07-25 1978-07-25 Verfahren und vorrichtung zum abnehmen eines zylindrischen koerpers von einem ende eines dorns

Country Status (3)

Country Link
JP (1) JPS5423680A (enrdf_load_stackoverflow)
DE (1) DE2832663A1 (enrdf_load_stackoverflow)
NL (1) NL7807727A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366576A (en) * 1993-04-14 1994-11-22 Clack Corporation Method for producing tubular products from nonwoven fibers

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01152857U (enrdf_load_stackoverflow) * 1988-04-14 1989-10-20
JPH04186500A (ja) * 1990-11-21 1992-07-03 Tokimec Inc 作業機用警報装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366576A (en) * 1993-04-14 1994-11-22 Clack Corporation Method for producing tubular products from nonwoven fibers
US5672232A (en) * 1993-04-14 1997-09-30 Clack Corporation Apparatus for producing tubular products from nonwoven fibers

Also Published As

Publication number Publication date
NL7807727A (nl) 1979-01-29
JPS6132979B2 (enrdf_load_stackoverflow) 1986-07-30
JPS5423680A (en) 1979-02-22

Similar Documents

Publication Publication Date Title
DE3103973C2 (enrdf_load_stackoverflow)
DE3725186C2 (enrdf_load_stackoverflow)
DE3641886A1 (de) Verfahren und vorrichtung zum abtrennen aufeinanderfolgender rohrstuecke von einem rohr
EP3406362A1 (de) Raupenzugziehmaschine und ziehverfahren
DE2643655A1 (de) Rohrschneidevorrichtung
EP0065179A2 (de) Vorrichtung zum Einstanzen eines Loches in eine Papierbahn
DE3045262A1 (de) Trenngeraet fuer zylindrische hohlkoerper, insbesondere fuer dickwandige metallische roehren
DE2832663A1 (de) Verfahren und vorrichtung zum abnehmen eines zylindrischen koerpers von einem ende eines dorns
EP0214323A1 (de) Verfahren zur Montage oder Demontage eines Fahrzeugluftreifens sowie Vorrichtung zur Durchführung des Verfahrens
CH653928A5 (de) Verfahren zum biegen von profilblechen und vorrichtung zur durchfuehrung des verfahrens.
DE69621285T2 (de) Schnellzuführeinheit für eine automatische Maschine zum Bearbeiten der zylindrischen Fläche von Flaschenverschlusskappen
DE10053863C1 (de) Verfahren und Vorrichtung zur Trennung eines Rohres
DE2424005C3 (de) Verfahren zum Entfernen eines Doms aus einem Walzwerk sowie Vorrichtung zur Durchführung dieses Verfahrens
CH340700A (de) Verfahren zum Perforieren von Papier und Einrichtung zur Durchführung dieses Verfahrens
DE3025763C2 (enrdf_load_stackoverflow)
AT397072B (de) Vorrichtung und verfahren zur herstellung von ringförmigen wickelkörpern
DE2343367C2 (de) Verfahren und Vorrichtung zum Rundbiegen bzw. Einrollen von im wesentlichen ebenen plattenförmigen Werkstücken
DE2553758C2 (de) Drahtanspitzmaschine
DE2234047C3 (de) Verfahren und Vorrichtung zum Entfernen der Wulstkerne aus Fahrzeugreifen
EP0136424B1 (de) Verfahren und Vorrichtung zum Verschliessen eines Behälters mit einem Deckel aus vorzugsweise elastischem Material
DE386204C (de) Verfahren und Vorrichtung zum Verputzen und Rillen von Muffenrohren aus Ton
DE2113771C2 (de) Vorrichtung zum Herstellen von C-förmigen zu verschweißenden Kettengliedern aus Draht
DE958807C (de) Verfahren und Vorrichtung zum Herstellen von Einschnitten in die Laufflaeche von elastischen Fahrzeugreifen
DE2727060A1 (de) Vorrichtung fuer den zusammenbau von konstruktionselementen mit waermesperre
DE2646848A1 (de) Verfahren und vorrichtung zum balgartigen raffen von kunststoffschlauch, insbesondere kunstdarm fuer die wurstherstellung

Legal Events

Date Code Title Description
8141 Disposal/no request for examination