NL249903A - - Google Patents

Info

Publication number
NL249903A
NL249903A NL249903DA NL249903A NL 249903 A NL249903 A NL 249903A NL 249903D A NL249903D A NL 249903DA NL 249903 A NL249903 A NL 249903A
Authority
NL
Netherlands
Application number
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.)
Publication of NL249903A publication Critical patent/NL249903A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16287—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially using fluid-pressure means to actuate the gripping means
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/10—Expanding
    • Y10T279/1021—Fluid-pressure actuator
    • Y10T279/1024—Directly expanding jaws
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • Y10T279/1274—Radially reciprocating jaws
    • Y10T279/1283—Fluid pressure directly moves jaws
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/34—Accessory or component
    • Y10T279/3487—Tool or work stop or locator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Gripping On Spindles (AREA)
NL249903D 1959-05-19 NL249903A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16908/59A GB898571A (en) 1959-05-19 1959-05-19 Improved locating or work holding devices

Publications (1)

Publication Number Publication Date
NL249903A true NL249903A (nl)

Family

ID=10085845

Family Applications (1)

Application Number Title Priority Date Filing Date
NL249903D NL249903A (nl) 1959-05-19

Country Status (6)

Country Link
US (1) US3025071A (nl)
BE (1) BE589577A (nl)
CH (1) CH363213A (nl)
FR (1) FR1254117A (nl)
GB (1) GB898571A (nl)
NL (1) NL249903A (nl)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151871A (en) * 1961-10-19 1964-10-06 Skinner Prec Ind Inc Chuck
US3211445A (en) * 1962-06-08 1965-10-12 Joseph J Rossman Hydrostatic clamping block
US3188017A (en) * 1963-08-05 1965-06-08 Orton Corp Winder shaft assembly
US3304078A (en) * 1964-04-22 1967-02-14 Westinghouse Air Brake Co Means for alignment of components of a fabricated article
US3420148A (en) * 1965-03-12 1969-01-07 Richard E Doerfer Holding device
US3468551A (en) * 1966-01-24 1969-09-23 Sp Mfg Corp Chuck
US3735472A (en) * 1971-03-26 1973-05-29 I Silverman Pipe fitting weld alignment apparatus
JPS5140301B1 (nl) * 1971-04-17 1976-11-02
US3806140A (en) * 1971-06-28 1974-04-23 Ethyl Dev Corp Container holding apparatus
JPS4849682U (nl) * 1971-10-11 1973-06-29
JPS5115785U (nl) * 1974-07-23 1976-02-04
US4050643A (en) * 1975-05-15 1977-09-27 Great Lakes Industries, Inc. Expandable core-shafts
JPS5254998U (nl) * 1975-10-20 1977-04-20
JPS5299583U (nl) * 1976-01-27 1977-07-27
DE2639214C3 (de) * 1976-08-31 1979-03-22 Guenter Horst 7927 Sontheim Roehm Bohrfutter
US4147312A (en) * 1977-09-22 1979-04-03 Great Lakes Industries, Inc. Gas-liquid hydraulic expandable chucks and shafts
US4209138A (en) * 1978-06-01 1980-06-24 RJM Manufacturing, Inc. Tape winding apparatus
DE3342080A1 (de) * 1983-11-22 1985-05-30 Focke & Co, 2810 Verden Vorrichtung zur aufnahme von bobinen
US4538335A (en) * 1984-06-29 1985-09-03 Moore Iii Edgar F Embroidery frame press
US4644629A (en) * 1984-06-29 1987-02-24 Moore Iii Edgar F Embroidery framing method
US5375791A (en) * 1993-02-11 1994-12-27 Minnesota Mining And Manufacturing Company Hub aligning rotary chuck
US5399837A (en) * 1994-04-06 1995-03-21 Genesis Systems Group, Ltd. Wire brake for robotic welding torch
EP0947269A1 (de) * 1998-03-30 1999-10-06 Iprotec Maschinen- und Edelstahlprodukte GmbH Vorrichtung zum Aufspannen von ringförmigen Werkstücken
US7252261B2 (en) * 2003-04-07 2007-08-07 Goldenrod Corporation Ultra-light pneumatic leaf expanding shaft
ITFI20130249A1 (it) * 2013-10-18 2015-04-19 Celli Paper S P A A "asta di avvolgimento per bobine di materiale nastriforme e macchina ribobinatrice utilizzante detta asta"
CN111842933A (zh) * 2019-04-29 2020-10-30 湖北新二机床有限公司 一种用于加工轴承套圈的双主轴车床
CN113618613B (zh) * 2021-10-13 2022-02-22 江苏沛泽机械科技有限公司 一种铸造铝合金材质的抛光装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321146A (en) * 1941-12-22 1943-06-08 Wean Engineering Co Inc Expanding and contracting mandrel for coil holders, reels, or the like
US2323091A (en) * 1942-03-24 1943-06-29 Nat Tube Co Chuck
FR1101197A (fr) * 1954-03-15 1955-10-04 Frankignoul Pieux Armes Mandrin expansible à vérins pour le fonçage de tubes dans le sol

Also Published As

Publication number Publication date
US3025071A (en) 1962-03-13
FR1254117A (fr) 1961-02-17
CH363213A (fr) 1962-07-15
GB898571A (en) 1962-06-14
BE589577A (fr) 1960-08-01

Similar Documents

Publication Publication Date Title
AT227430B (nl)
AT221460B (nl)
AT213304B (nl)
FR1194198A (nl)
AT216640B (nl)
AT219930B (nl)
FI40294B (nl)
BE586481A (nl)
BE586294A (nl)
NL245000A (nl)
NL111223C (nl)
NL104277C (nl)
NL103711C (nl)
NL249334A (nl)
NL250953A (nl)
BE624946A (nl)
BE611851A (nl)
BE598698A (nl)
BE586605A (nl)
BE586603A (nl)
BE586592A (nl)
BE586583A (nl)
BE586537A (nl)
BE578627A (nl)
BE586479A (nl)