BE872615A - PROCESS FOR DRIVING MACHINE-TOOLS WITH BACK-AND-BACK TOOL HOLDERS, IN PARTICULAR FOR THE PLASTIC DEFORMATION OF METALS ACCORDING TO THE PRINICIPLE OF KNEEL PRESSES - Google Patents

PROCESS FOR DRIVING MACHINE-TOOLS WITH BACK-AND-BACK TOOL HOLDERS, IN PARTICULAR FOR THE PLASTIC DEFORMATION OF METALS ACCORDING TO THE PRINICIPLE OF KNEEL PRESSES

Info

Publication number
BE872615A
BE872615A BE2057475A BE2057475A BE872615A BE 872615 A BE872615 A BE 872615A BE 2057475 A BE2057475 A BE 2057475A BE 2057475 A BE2057475 A BE 2057475A BE 872615 A BE872615 A BE 872615A
Authority
BE
Belgium
Prior art keywords
priniciple
kneel
tools
presses
plastic deformation
Prior art date
Application number
BE2057475A
Other languages
French (fr)
Original Assignee
Leinhaas Werner
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 Leinhaas Werner filed Critical Leinhaas Werner
Publication of BE872615A publication Critical patent/BE872615A/en

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
    • B30B1/10—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 toggle mechanism
    • B30B1/106—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 toggle mechanism operated by another toggle mechanism
    • 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
    • B30B1/10—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 toggle mechanism
    • B30B1/14—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 toggle mechanism operated by cams, eccentrics, or cranks
    • 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
    • F16H21/22—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric
    • F16H21/26—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric with toggle action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Press Drives And Press Lines (AREA)
BE2057475A 1977-12-15 1978-12-08 PROCESS FOR DRIVING MACHINE-TOOLS WITH BACK-AND-BACK TOOL HOLDERS, IN PARTICULAR FOR THE PLASTIC DEFORMATION OF METALS ACCORDING TO THE PRINICIPLE OF KNEEL PRESSES BE872615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772755962 DE2755962A1 (en) 1977-12-15 1977-12-15 Reciprocating machine tool drive system - uses rotating drive connected by toggle linkage to tool assembly

Publications (1)

Publication Number Publication Date
BE872615A true BE872615A (en) 1979-03-30

Family

ID=6026234

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2057475A BE872615A (en) 1977-12-15 1978-12-08 PROCESS FOR DRIVING MACHINE-TOOLS WITH BACK-AND-BACK TOOL HOLDERS, IN PARTICULAR FOR THE PLASTIC DEFORMATION OF METALS ACCORDING TO THE PRINICIPLE OF KNEEL PRESSES

Country Status (2)

Country Link
BE (1) BE872615A (en)
DE (1) DE2755962A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925416C2 (en) * 1979-06-23 1983-02-24 Werner Ing.(Grad.) 6460 Gelnhausen Leinhaas Knee lever sheet metal cutting press
DE102012102525B4 (en) * 2012-03-23 2018-12-27 Schuler Pressen Gmbh Multi-mode press drive for a press and method of operating a press drive
CN107030469A (en) * 2017-06-16 2017-08-11 安徽江淮汽车集团股份有限公司 Universal press mounting tool

Also Published As

Publication number Publication date
DE2755962A1 (en) 1979-06-21

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