GB339549A - Improvements in eccentric stroke adjusting mechanism for presses - Google Patents

Improvements in eccentric stroke adjusting mechanism for presses

Info

Publication number
GB339549A
GB339549A GB493730A GB493730A GB339549A GB 339549 A GB339549 A GB 339549A GB 493730 A GB493730 A GB 493730A GB 493730 A GB493730 A GB 493730A GB 339549 A GB339549 A GB 339549A
Authority
GB
United Kingdom
Prior art keywords
presses
eccentric
sleeve
shaft
adjusting mechanism
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
GB493730A
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.)
L Schuler GmbH
Original Assignee
L Schuler GmbH
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 L Schuler GmbH filed Critical L Schuler GmbH
Priority to GB493730A priority Critical patent/GB339549A/en
Publication of GB339549A publication Critical patent/GB339549A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transmission Devices (AREA)

Abstract

339,549. Wolfe, S.., (Schuler Akt.-Ges. L.). Feb. 13, 1930. Eccentrics. - In crank presses wherein the crank comprises an eccentric member b adjustably mounted on a crank a on the shaft, the eccentric b carries teeth c which engage teeth on a driving- sleeve e carried by the shaft. The sleeve is moved axially into and out of register by eccentric pin-andslot mechanism. The sleeve e carries two bolts f, f<1> connected by an eccentric pin r which slides in slots in bushes t mounted in a transverse hole g in the shaft.
GB493730A 1930-02-13 1930-02-13 Improvements in eccentric stroke adjusting mechanism for presses Expired GB339549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB493730A GB339549A (en) 1930-02-13 1930-02-13 Improvements in eccentric stroke adjusting mechanism for presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB493730A GB339549A (en) 1930-02-13 1930-02-13 Improvements in eccentric stroke adjusting mechanism for presses

Publications (1)

Publication Number Publication Date
GB339549A true GB339549A (en) 1930-12-11

Family

ID=9786649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB493730A Expired GB339549A (en) 1930-02-13 1930-02-13 Improvements in eccentric stroke adjusting mechanism for presses

Country Status (1)

Country Link
GB (1) GB339549A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064765B (en) * 1955-03-07 1959-09-03 Hordern Mason And Edwards Ltd Crank with adjustable stroke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064765B (en) * 1955-03-07 1959-09-03 Hordern Mason And Edwards Ltd Crank with adjustable stroke

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