JPS5485485A - Slide stroke-adjusting apparatus for use in press machines - Google Patents

Slide stroke-adjusting apparatus for use in press machines

Info

Publication number
JPS5485485A
JPS5485485A JP15245477A JP15245477A JPS5485485A JP S5485485 A JPS5485485 A JP S5485485A JP 15245477 A JP15245477 A JP 15245477A JP 15245477 A JP15245477 A JP 15245477A JP S5485485 A JPS5485485 A JP S5485485A
Authority
JP
Japan
Prior art keywords
drum
slide
eccentric
main shaft
annular body
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.)
Granted
Application number
JP15245477A
Other languages
English (en)
Other versions
JPS5532479B2 (ja
Inventor
Kazuo Morisawa
Noruberutodeitsuke
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP15245477A priority Critical patent/JPS5485485A/ja
Priority to GB7847678A priority patent/GB2011570B/en
Priority to DE19782854182 priority patent/DE2854182A1/de
Publication of JPS5485485A publication Critical patent/JPS5485485A/ja
Publication of JPS5532479B2 publication Critical patent/JPS5532479B2/ja
Granted legal-status Critical Current

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
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/20—Crank gearings; Eccentric gearings with adjustment of throw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/263—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks work stroke adjustment means
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/22—Cranks; Eccentrics
    • F16C3/28—Adjustable cranks or eccentrics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)
JP15245477A 1977-12-20 1977-12-20 Slide stroke-adjusting apparatus for use in press machines Granted JPS5485485A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP15245477A JPS5485485A (en) 1977-12-20 1977-12-20 Slide stroke-adjusting apparatus for use in press machines
GB7847678A GB2011570B (en) 1977-12-20 1978-12-08 Apparatus for adjusting the slide stroke of a press machine
DE19782854182 DE2854182A1 (de) 1977-12-20 1978-12-15 Vorrichtung zum einstellen des stoesselhubes einer mechanischen presse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15245477A JPS5485485A (en) 1977-12-20 1977-12-20 Slide stroke-adjusting apparatus for use in press machines

Publications (2)

Publication Number Publication Date
JPS5485485A true JPS5485485A (en) 1979-07-07
JPS5532479B2 JPS5532479B2 (ja) 1980-08-25

Family

ID=15540863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15245477A Granted JPS5485485A (en) 1977-12-20 1977-12-20 Slide stroke-adjusting apparatus for use in press machines

Country Status (3)

Country Link
JP (1) JPS5485485A (ja)
DE (1) DE2854182A1 (ja)
GB (1) GB2011570B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543621U (ja) * 1978-09-09 1980-03-21
JPS5634698U (ja) * 1979-08-23 1981-04-04

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2037500A1 (en) * 1990-03-05 1991-09-06 Masakatsu Shiga Apparatus for adjusting a slide stroke of a press machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543621U (ja) * 1978-09-09 1980-03-21
JPS5634698U (ja) * 1979-08-23 1981-04-04
JPS5724480Y2 (ja) * 1979-08-23 1982-05-27

Also Published As

Publication number Publication date
DE2854182A1 (de) 1979-06-21
GB2011570B (en) 1982-06-23
JPS5532479B2 (ja) 1980-08-25
GB2011570A (en) 1979-07-11

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