ES234798U - Llaves para mandriles portabrocas. - Google Patents

Llaves para mandriles portabrocas.

Info

Publication number
ES234798U
ES234798U ES1977234798U ES234798U ES234798U ES 234798 U ES234798 U ES 234798U ES 1977234798 U ES1977234798 U ES 1977234798U ES 234798 U ES234798 U ES 234798U ES 234798 U ES234798 U ES 234798U
Authority
ES
Spain
Prior art keywords
keys
drill chucks
chucks
drill
forging
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.)
Granted
Application number
ES1977234798U
Other languages
English (en)
Other versions
ES234798Y (es
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.)
Jacobs Manufacturing Co Ltd
Original Assignee
Jacobs Manufacturing Co Ltd
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 Jacobs Manufacturing Co Ltd filed Critical Jacobs Manufacturing Co Ltd
Publication of ES234798U publication Critical patent/ES234798U/es
Application granted granted Critical
Publication of ES234798Y publication Critical patent/ES234798Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B33/00—Hand tools not covered by any other group in this subclass
    • B25B33/005—Chuck keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Gripping On Spindles (AREA)
  • Adornments (AREA)
  • Forging (AREA)

Abstract

Llave para mandriles portabrocas, caracterizada por el hecho de estar constituida por un componente de cabeza con engranaje y un componente de asidero, siendo el último formado por mecanizado, colada, forjado o moldeado.
ES1977234798U 1976-01-14 1977-01-11 Llaves para mandriles portabrocas. Expired ES234798Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB148476A GB1572601A (en) 1976-01-14 1976-01-14 Keys for drill chucks

Publications (2)

Publication Number Publication Date
ES234798U true ES234798U (es) 1978-10-16
ES234798Y ES234798Y (es) 1979-02-16

Family

ID=9722827

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977234798U Expired ES234798Y (es) 1976-01-14 1977-01-11 Llaves para mandriles portabrocas.

Country Status (9)

Country Link
JP (1) JPS5940563B2 (es)
AU (1) AU511582B2 (es)
CA (1) CA1061143A (es)
DE (1) DE2700968A1 (es)
ES (1) ES234798Y (es)
FR (1) FR2338111A1 (es)
GB (1) GB1572601A (es)
IT (1) IT1076517B (es)
NL (1) NL7700144A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2055062B (en) * 1979-07-26 1982-12-15 Roehm Guenter H Key for a drilling chuck
DE3222762C2 (de) * 1982-06-18 1986-04-24 Torbjörn Götene Olsen Halter für einen Spannfutterschlüssel oder dgl. einer Werkzeugmaschine
DE202010012954U1 (de) 2010-11-19 2011-02-17 Albrecht Präzision GmbH & Co. KG Spannschlüssel mit Drehmomentbegrenzung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE510264C (de) * 1928-12-06 1930-10-17 Helmut Roehm Bohrfutter mit mehreren axial und radial verschiebbaren Klemmbacken
US2215621A (en) * 1939-08-02 1940-09-24 Edwin N Slavik Safety tool chuck
US2551366A (en) * 1948-04-27 1951-05-01 Dawson Joseph Arthur Industrial handle for jacob's chuck key
US2592094A (en) * 1950-05-17 1952-04-08 Paul M Willenbring Chuck key holder for drill motors
US2690690A (en) * 1953-03-26 1954-10-05 Paul I Garton Self-ejecting chuck wrench
GB774381A (en) * 1953-08-19 1957-05-08 Leslie Kenneth Pearson Combined chuck key and drift
US3457813A (en) * 1967-08-31 1969-07-29 Walter E Mangas Spring loaded chuck key

Also Published As

Publication number Publication date
JPS5288876A (en) 1977-07-25
CA1061143A (en) 1979-08-28
FR2338111A1 (fr) 1977-08-12
FR2338111B1 (es) 1980-04-11
ES234798Y (es) 1979-02-16
NL7700144A (nl) 1977-07-18
AU2124777A (en) 1978-07-20
DE2700968A1 (de) 1977-07-21
GB1572601A (en) 1980-07-30
JPS5940563B2 (ja) 1984-10-01
AU511582B2 (en) 1980-08-28
IT1076517B (it) 1985-04-27

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