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AT295950B - Spur gear - Google Patents

Spur gear

Info

Publication number
AT295950B
AT295950B AT802469A AT802469A AT295950B AT 295950 B AT295950 B AT 295950B AT 802469 A AT802469 A AT 802469A AT 802469 A AT802469 A AT 802469A AT 295950 B AT295950 B AT 295950B
Authority
AT
Austria
Prior art keywords
spur gear
spur
gear
Prior art date
Application number
AT802469A
Other languages
German (de)
Inventor
Heinz Dipl Ing Weber
Original Assignee
Heinz Dipl Ing Weber
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 Heinz Dipl Ing Weber filed Critical Heinz Dipl Ing Weber
Application granted granted Critical
Publication of AT295950B publication Critical patent/AT295950B/en

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/206—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members characterised by the driving or driven member being composed of two or more gear wheels
    • 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
    • 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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • B29C48/2522—Shaft or screw supports, e.g. bearings
    • 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
    • B29C48/2526—Direct drives or gear boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms
    • B30B11/241—Drive means therefor; screw bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gear Transmission (AREA)
  • Retarders (AREA)
AT802469A 1968-09-23 1969-08-21 Spur gear AT295950B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681775782 DE1775782B1 (en) 1968-09-23 1968-09-23 GEAR TRANSMISSION WITH ONE INPUT SHAFT AND TWO PARALLEL OUTPUT SHAFTS, CLOSELY ARRANGED, WITH LOAD BALANCING

Publications (1)

Publication Number Publication Date
AT295950B true AT295950B (en) 1972-01-25

Family

ID=5702714

Family Applications (1)

Application Number Title Priority Date Filing Date
AT802469A AT295950B (en) 1968-09-23 1969-08-21 Spur gear

Country Status (4)

Country Link
AT (1) AT295950B (en)
CH (1) CH513349A (en)
DE (1) DE1775782B1 (en)
NL (1) NL163314C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514406A1 (en) * 1995-04-19 1996-10-24 Johannes Dr Ing Weber Gear arrangement for driving the two screws of a twin screw press
DE19754359A1 (en) * 1997-12-08 1999-06-17 Thyssen Henschel Gmbh Gear, especially for twin screw extruders
US5927147A (en) * 1998-02-09 1999-07-27 Harrier Technologies, Inc. Power sharing gear sets
SE525096C2 (en) * 2003-04-25 2004-11-30 Scania Cv Ab Gear Transmission
DE102006037509B4 (en) * 2006-08-10 2012-08-30 Johannes Weber Gear arrangement for driving the two screws of a twin-screw extruder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1070589A (en) * 1910-10-01 1913-08-19 Georg Duffing Reduction-gearing.
DE305325C (en) * 1917-03-21 1918-04-27 Bbc Brown Boveri & Cie Gear divided into cylinder sections
DE303704C (en) * 1918-02-13 1918-02-13 Bbc Brown Boveri & Cie Gear divided into cylinder sections

Also Published As

Publication number Publication date
CH513349A (en) 1971-09-30
NL163314C (en) 1980-08-15
DE1775782B1 (en) 1971-10-07
NL163314B (en) 1980-03-17
NL6913217A (en) 1970-03-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee