GB1493510A - Extruder apparatus - Google Patents

Extruder apparatus

Info

Publication number
GB1493510A
GB1493510A GB16167/75A GB1616775A GB1493510A GB 1493510 A GB1493510 A GB 1493510A GB 16167/75 A GB16167/75 A GB 16167/75A GB 1616775 A GB1616775 A GB 1616775A GB 1493510 A GB1493510 A GB 1493510A
Authority
GB
United Kingdom
Prior art keywords
screw
coupling member
shear
drive
housing
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
GB16167/75A
Other languages
English (en)
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.)
TILLIS R
Original Assignee
TILLIS R
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 TILLIS R filed Critical TILLIS R
Publication of GB1493510A publication Critical patent/GB1493510A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/281—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices
    • B30B15/282—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices using a breakage element
    • 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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • 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
    • B29C48/96—Safety devices
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/63—Frangible connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB16167/75A 1974-05-07 1975-04-18 Extruder apparatus Expired GB1493510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US467807A US3923290A (en) 1974-05-07 1974-05-07 Shear control for extruder apparatus

Publications (1)

Publication Number Publication Date
GB1493510A true GB1493510A (en) 1977-11-30

Family

ID=23857264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16167/75A Expired GB1493510A (en) 1974-05-07 1975-04-18 Extruder apparatus

Country Status (4)

Country Link
US (1) US3923290A (enExample)
DE (1) DE2517027A1 (enExample)
FR (1) FR2270087B1 (enExample)
GB (1) GB1493510A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142804A (en) * 1975-09-05 1979-03-06 Lewis Specialties Limited Apparatus and process for fluxing a mixable thermoplastic material
US4129206A (en) * 1976-05-24 1978-12-12 Coors Container Company Container rotating means in apparatus for curing inks and decorative coatings
US4697991A (en) * 1984-04-09 1987-10-06 Nippondenso Co., Ltd. Rotary pump having clutch which selects suitable power source
JPH0639105Y2 (ja) * 1986-07-23 1994-10-12 サンデン株式会社 プ−リ−直結型コンプレッサ−
US5186079A (en) * 1991-12-04 1993-02-16 Eaton Corporation Driveline torque fuse
US6609818B1 (en) * 1998-05-26 2003-08-26 James D. Fogarty Thermoplastic foam extrusion screw with circulation channels
US6164811A (en) * 1999-06-16 2000-12-26 Macro Engineering & Technology Inc. Extruder assembly with improved screw removal capability
US8668389B2 (en) 2000-11-07 2014-03-11 Davis-Standard, Llc Combination thrust flange and thrust plate
US7993062B2 (en) * 2000-11-07 2011-08-09 Davis-Standard, Llc Combination thrust flange and thrust plate
EP1574315B1 (de) * 2004-03-11 2006-08-30 Cincinnati Extrusion GmbH Antrieb für eine Plastifiziereinheit
DE102004050447A1 (de) * 2004-10-16 2006-04-20 Thielenhaus Technologies Gmbh Antrieb für einen Schneckenextruder und Verfahren zum Drehantrieb einer Extruderschnecke
WO2010109486A1 (en) * 2009-03-23 2010-09-30 Steer Engineering Private Limited A safety device in torque transmission system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126723A (en) * 1964-03-31 Dugay
US1262530A (en) * 1917-02-01 1918-04-09 Sprague Canning Machinery Co Pulping-machine.
US1776525A (en) * 1929-11-27 1930-09-23 White S Dental Mfg Co Shaft assembly
US2288425A (en) * 1941-02-15 1942-06-30 Inland Steel Co Drive spindle
US3000577A (en) * 1959-07-23 1961-09-19 Kennedy Van Saun Mfg & Eng Shear pin drive for gyratory crushers
US3375549A (en) * 1961-04-05 1968-04-02 Uniroyal Inc Method and apparatus for refining and separating plastic materials
DE1961697A1 (de) * 1969-12-01 1971-06-09 Borsig Gmbh Wellentrieb fuer Kratzkuehler
US3753625A (en) * 1971-07-28 1973-08-21 R Fabrizio Cutting tool holder or adaptor

Also Published As

Publication number Publication date
DE2517027A1 (de) 1975-11-20
FR2270087A1 (enExample) 1975-12-05
FR2270087B1 (enExample) 1978-10-13
US3923290A (en) 1975-12-02

Similar Documents

Publication Publication Date Title
GB1493510A (en) Extruder apparatus
US4773763A (en) Double screw extruder
US4792294A (en) Two-stage screw auger pumping apparatus
GB1340219A (en) Devices for plasticising and extruding plastics material
US5259670A (en) Mixer and a method of mixer control
JPS6119325A (ja) 射出成形機におけるスクリユ−回転・射出機構
GB1395044A (en) Centrifugal separator with differential scroll drive
DE19509978A1 (de) Kupplung
GB1470008A (en) Pump units
GB1385969A (en) Take-up device for a continuously produced elongate material
US5634373A (en) Rotational to linear movement actuator with limiter
GB1301782A (enExample)
EP0717692B1 (en) Electrically powered steering mechanism
DE2311770A1 (de) Verfahren und anordnung zur ueberwachung des betriebes von exzenterschneckenpumpen
US3259940A (en) Adjustable drive in plastic extruder
GB1112390A (en) Improvements in machines for mixing or conveying material of a plastic dough-like consistency
GB1534631A (en) Gearbox for a twin-screw extruder having screws rotating in opposite directions
CN223618314U (zh) 一种食用油提炼装置
GB1113739A (en) Elastic melt extruders
JPS645810B2 (enExample)
FR2234077A1 (en) Drive for hole tapping machine - has shaft free to slide in adaptor and protection against excessive torque
CN209504848U (zh) 冷喂料销钉挤出机
JPH0434446B2 (enExample)
GB708307A (en) Improvements in or relating to a power transmission system for a window regulator
SU712553A1 (ru) Поворотна муфта

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee