DD111518A3 - - Google Patents

Info

Publication number
DD111518A3
DD111518A3 DD163188A DD16318872A DD111518A3 DD 111518 A3 DD111518 A3 DD 111518A3 DD 163188 A DD163188 A DD 163188A DD 16318872 A DD16318872 A DD 16318872A DD 111518 A3 DD111518 A3 DD 111518A3
Authority
DD
German Democratic Republic
Application number
DD163188A
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 filed Critical
Priority to DD163188A priority Critical patent/DD111518A3/xx
Priority to DE2320556A priority patent/DE2320556A1/en
Priority to SU1919373A priority patent/SU538896A1/en
Publication of DD111518A3 publication Critical patent/DD111518A3/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • B23P19/022—Extracting or inserting relatively long 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
    • 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
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2561—Mounting or handling of the screw
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DD163188A 1972-05-25 1972-05-25 DD111518A3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD163188A DD111518A3 (en) 1972-05-25 1972-05-25
DE2320556A DE2320556A1 (en) 1972-05-25 1973-04-21 Screw press cylinder - with push rod system to withdraw cylinder from screw press shaft
SU1919373A SU538896A1 (en) 1972-05-25 1973-05-23 Plastic processing extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD163188A DD111518A3 (en) 1972-05-25 1972-05-25

Publications (1)

Publication Number Publication Date
DD111518A3 true DD111518A3 (en) 1975-02-20

Family

ID=5486705

Family Applications (1)

Application Number Title Priority Date Filing Date
DD163188A DD111518A3 (en) 1972-05-25 1972-05-25

Country Status (3)

Country Link
DD (1) DD111518A3 (en)
DE (1) DE2320556A1 (en)
SU (1) SU538896A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611113C1 (en) * 1986-04-03 1987-07-23 Werner & Pfleiderer Puller for screw elements
DE3637070A1 (en) * 1986-10-31 1988-05-11 Christ C Abgasfr Werkzeugreing DEVICE FOR CLEANING TURNING PARTS OF PLASTIC PROCESSING MACHINES
FR2643851B1 (en) * 1989-03-01 1991-07-26 Clextral DEVICE FOR MOVING THE SLEEVE OF AN EXTRUSION MACHINE AND EXTRUSION MACHINE PROVIDED WITH SUCH A DEVICE
FR2889818A1 (en) * 2005-08-16 2007-02-23 Mdm Sarl EXTRUDER WITH ADJUSTABLE GAP AND EXTRUSION SCREW
CN104841653A (en) * 2015-05-18 2015-08-19 重庆三峡学院 Screw rod thread washing machine
CN106584075B (en) * 2016-12-19 2019-03-01 安徽天裕汽车零部件制造有限公司 A kind of automatic axial compression is held and lining mechanism
CN115464353B (en) * 2022-08-12 2024-07-19 无锡市博宇塑机有限公司 Barrel screw dismounting device

Also Published As

Publication number Publication date
DE2320556A1 (en) 1973-12-06
SU538896A1 (en) 1976-12-15

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