BR6466025D0 - Ferramenta rotativa com mandril destituido de chave - Google Patents

Ferramenta rotativa com mandril destituido de chave

Info

Publication number
BR6466025D0
BR6466025D0 BR166025/64A BR16602564A BR6466025D0 BR 6466025 D0 BR6466025 D0 BR 6466025D0 BR 166025/64 A BR166025/64 A BR 166025/64A BR 16602564 A BR16602564 A BR 16602564A BR 6466025 D0 BR6466025 D0 BR 6466025D0
Authority
BR
Brazil
Prior art keywords
distressed
key
rotating tool
tool
rotating
Prior art date
Application number
BR166025/64A
Other languages
English (en)
Inventor
Carthy D Mc
G Haviland
Original Assignee
Jacobs Mfg Co
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
Priority claimed from US335482A external-priority patent/US3237955A/en
Application filed by Jacobs Mfg Co filed Critical Jacobs Mfg Co
Publication of BR6466025D0 publication Critical patent/BR6466025D0/pt

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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements
    • 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1246—Jaws movement actuated by a bolt with conical screw-thread
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17641—Threaded central cone and jaw
    • 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
    • Y10T279/35—Miscellaneous
BR166025/64A 1964-01-03 1964-12-31 Ferramenta rotativa com mandril destituido de chave BR6466025D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US335482A US3237955A (en) 1964-01-03 1964-01-03 Keyless chuck
US464700A US3325166A (en) 1964-01-03 1965-06-17 Chuck jaw guide means

Publications (1)

Publication Number Publication Date
BR6466025D0 true BR6466025D0 (pt) 1973-05-29

Family

ID=26989723

Family Applications (1)

Application Number Title Priority Date Filing Date
BR166025/64A BR6466025D0 (pt) 1964-01-03 1964-12-31 Ferramenta rotativa com mandril destituido de chave

Country Status (6)

Country Link
US (1) US3325166A (pt)
JP (1) JPS498993B1 (pt)
BR (1) BR6466025D0 (pt)
CH (2) CH437968A (pt)
DE (1) DE1299487B (pt)
GB (2) GB1087251A (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189162A (en) * 1977-12-19 1980-02-19 Air-Mo Hydraulics, Inc. Hydraulic chuck
US4357822A (en) * 1980-09-29 1982-11-09 Dana Corporation Crimping collet
DE3132449C2 (de) * 1981-08-17 1994-10-27 Hilti Ag Werkzeughalter für Bohrhämmer
US4400967A (en) * 1981-08-31 1983-08-30 Owens Carl H Crimping collet
US4913449A (en) * 1988-01-14 1990-04-03 Roehm Guenter H Drill chuck with brake ring
ES2030219T3 (es) * 1988-11-23 1992-10-16 Gunter Horst Rohm Portabrocas que se tensa por si solo.
US6045141A (en) 1997-08-06 2000-04-04 Power Tool Holders, Inc. Molded chuck
DE29823512U1 (de) * 1998-01-14 1999-08-26 Roehm Gmbh Bohrfutter
US6007071A (en) * 1998-03-09 1999-12-28 Power Tool Holders Incorporated Chuck with locking body
US6073939A (en) 1998-06-05 2000-06-13 Power Tool Holders Incorporated Locking chuck
US6196554B1 (en) 1998-12-15 2001-03-06 Power Tool Holders Incorporated Locking chuck
US6173972B1 (en) 1999-06-16 2001-01-16 Power Tool Holders, Inc. Locking chuck
US7455302B2 (en) * 2004-08-09 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with spindle lock
EP1793952B1 (en) * 2004-09-27 2014-06-18 Black & Decker Inc. Tool chuck with sleeve and clutch mechanism
US7284761B2 (en) * 2005-02-03 2007-10-23 Black & Decker Inc. Bit stop for drill chuck
FR2883210B1 (fr) * 2005-03-16 2008-11-14 Amyot Sa Sa Ets Mandrin porte-outil pour l'equipement d'une machine tournante
FR2883209B1 (fr) * 2005-03-16 2007-05-11 Amyot Sa Sa Ets Mandrin porte-outil pour l'equipement d'une machine tournante
US7455303B2 (en) * 2005-09-02 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with internal nut
US20090200758A1 (en) * 2008-02-07 2009-08-13 Chin Hung Lam Auto Locking Chuck
CN201291311Y (zh) * 2008-10-30 2009-08-19 于庆滋 一种自紧钻夹头
WO2011056560A1 (en) * 2009-10-26 2011-05-12 Black & Decker Inc. Mechanism for connecting a chuck to a power tool
CN102950581B (zh) * 2012-11-06 2015-04-08 南京德朔实业有限公司 适用于单手操作的电动工具
US10556276B2 (en) 2013-03-14 2020-02-11 Apex Brands, Inc. Locking chuck
DE102013111730A1 (de) * 2013-10-24 2015-04-30 Röhm Gmbh Bohrfutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310409A (en) * 1919-07-22 Chtjck

Also Published As

Publication number Publication date
GB1087252A (en) 1967-10-18
US3325166A (en) 1967-06-13
DE1477469A1 (de) 1970-04-09
JPS498993B1 (pt) 1974-03-01
DE1477469B2 (de) 1972-07-13
CH437968A (fr) 1967-06-15
DE1299487B (de) 1969-07-17
GB1087251A (en) 1967-10-18
CH457085A (fr) 1968-05-31

Similar Documents

Publication Publication Date Title
BR6466025D0 (pt) Ferramenta rotativa com mandril destituido de chave
CH424424A (de) Werkzeugmaschine
CH472258A (de) Rundlaufendes Werkzeug
CH417389A (de) Schlüssel
CH423410A (de) Werkzeugmaschine
CH464313A (de) Tastenschalter
DK104217C (da) Dørgreb- eller nøgleskilt.
IS760B6 (is) Snúanlegt verkfæri.
FR1407124A (fr) étui porte-clés
AT242551B (de) Türgriff
FR1399644A (fr) Serrure perfectionnée
CH388123A (it) Maniglia per serramenti
FR1450772A (fr) Porte-clés
FR1426831A (fr) Verrou
FR1433220A (fr) Serrure
FR1489027A (fr) Conservateur de cap
FR1380767A (fr) Porte-clés
NL6615542A (nl) Discriminator
AT250554B (de) Handschuh
CH431311A (de) Werkzeugmaschine
FR91544E (fr) Porte-clés
FR1448924A (fr) Porte-clés
FR1416474A (fr) Verrou encastré perfectionné
FR1421489A (fr) Clef
ES105895Y (es) Señalizador de llaves