IT1012551B - DEVICE FOR MOVING NEW ACCOUNTS OF A MECHANICAL ORGAN AND MACHINES USING SUCH DEVICES VI - Google Patents

DEVICE FOR MOVING NEW ACCOUNTS OF A MECHANICAL ORGAN AND MACHINES USING SUCH DEVICES VI

Info

Publication number
IT1012551B
IT1012551B IT2054474A IT2054474A IT1012551B IT 1012551 B IT1012551 B IT 1012551B IT 2054474 A IT2054474 A IT 2054474A IT 2054474 A IT2054474 A IT 2054474A IT 1012551 B IT1012551 B IT 1012551B
Authority
IT
Italy
Prior art keywords
machines
devices
mechanical organ
new accounts
moving new
Prior art date
Application number
IT2054474A
Other languages
Italian (it)
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of IT1012551B publication Critical patent/IT1012551B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/408—Nut bearings therefor
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H2025/2445—Supports or other means for compensating misalignment or offset between screw and nut

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Machine Tool Units (AREA)
IT2054474A 1973-03-07 1974-04-08 DEVICE FOR MOVING NEW ACCOUNTS OF A MECHANICAL ORGAN AND MACHINES USING SUCH DEVICES VI IT1012551B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7308140A FR2220344B1 (en) 1973-03-07 1973-03-07

Publications (1)

Publication Number Publication Date
IT1012551B true IT1012551B (en) 1977-03-10

Family

ID=9115907

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2054474A IT1012551B (en) 1973-03-07 1974-04-08 DEVICE FOR MOVING NEW ACCOUNTS OF A MECHANICAL ORGAN AND MACHINES USING SUCH DEVICES VI

Country Status (3)

Country Link
DE (1) DE2409959A1 (en)
FR (1) FR2220344B1 (en)
IT (1) IT1012551B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782467B1 (en) 1998-08-19 2000-09-15 Commissariat Energie Atomique SCREW AND NUT CONNECTING ELEMENT AND ITS APPLICATION A ROBOT ARM
US6718694B2 (en) * 2001-05-05 2004-04-13 Westinghouse Air Brake Technologies Corporation Drive nut assembly for a door operator
CN102069415B (en) * 2010-12-23 2012-04-18 长春设备工艺研究所 High-rigidity and high-precision nut seat driving connection device
US11066152B2 (en) 2018-05-25 2021-07-20 The Boeing Company Slotted entry gimbal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464283A (en) * 1967-03-13 1969-09-02 Bunker Ramo Gimballing means for a movable carriage
US3652043A (en) * 1969-12-31 1972-03-28 Singer General Precision Lead screw coupling

Also Published As

Publication number Publication date
FR2220344A1 (en) 1974-10-04
FR2220344B1 (en) 1976-09-10
DE2409959A1 (en) 1974-09-19

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