CA940738A - Adjustable stroke retractor mechanism - Google Patents

Adjustable stroke retractor mechanism

Info

Publication number
CA940738A
CA940738A CA137,772A CA137772A CA940738A CA 940738 A CA940738 A CA 940738A CA 137772 A CA137772 A CA 137772A CA 940738 A CA940738 A CA 940738A
Authority
CA
Canada
Prior art keywords
adjustable stroke
retractor mechanism
retractor
stroke
adjustable
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
CA137,772A
Other languages
English (en)
Other versions
CA137772S (en
Inventor
Leland F. Blatt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA940738A publication Critical patent/CA940738A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/008—Cushioning the abutting movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18688—Limit stop

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Transmission Devices (AREA)
CA137,772A 1971-04-05 1972-03-22 Adjustable stroke retractor mechanism Expired CA940738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13133571A 1971-04-05 1971-04-05

Publications (1)

Publication Number Publication Date
CA940738A true CA940738A (en) 1974-01-29

Family

ID=22448987

Family Applications (1)

Application Number Title Priority Date Filing Date
CA137,772A Expired CA940738A (en) 1971-04-05 1972-03-22 Adjustable stroke retractor mechanism

Country Status (6)

Country Link
US (1) US3742774A (fr)
CA (1) CA940738A (fr)
DE (1) DE2216943A1 (fr)
FR (1) FR2132428B1 (fr)
GB (1) GB1366781A (fr)
IT (1) IT954609B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974706A (en) * 1975-07-23 1976-08-17 Danko-Arlington, Inc. Lead screw coupling assembly
US4131029A (en) * 1977-06-10 1978-12-26 Eocom Corporation Gimballed coupling for lead screw and nut assembly
US4193731A (en) * 1978-06-28 1980-03-18 Leland Francis Blatt Adjustable shuttle mount for presses
US4388576A (en) * 1981-09-23 1983-06-14 Blatt Leland F Electric servo drive air cylinder
US4553444A (en) * 1983-10-17 1985-11-19 Blatt Leland F Retractor mechanism for article transfer apparatus
CN105500298A (zh) * 2014-09-22 2016-04-20 无锡宏利减震器有限公司 减振器伸缩台
CN108730263B (zh) * 2018-07-16 2023-07-11 江苏省特种设备安全监督检验研究院 拉力行程补偿装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1590570A (en) * 1924-10-28 1926-06-29 Roy N Flack Door opener
US2367957A (en) * 1942-11-19 1945-01-23 Metcalfe Thomas Machine for the grinding of screw threads
US2883891A (en) * 1955-09-29 1959-04-28 Gardner Denver Co Drill unit
US2979965A (en) * 1958-08-18 1961-04-18 Anderson Co Motion-transmitting device
US2986957A (en) * 1959-03-09 1961-06-06 Adolph V Klancnik Machine tools
US3554046A (en) * 1969-05-14 1971-01-12 William H Kirk Positioning mechanism for machine tool

Also Published As

Publication number Publication date
FR2132428A1 (fr) 1972-11-17
IT954609B (it) 1973-09-15
GB1366781A (en) 1974-09-11
FR2132428B1 (fr) 1975-10-24
US3742774A (en) 1973-07-03
DE2216943A1 (de) 1972-10-26

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