CH502147A - Mandrin réversible automatique - Google Patents

Mandrin réversible automatique

Info

Publication number
CH502147A
CH502147A CH729069A CH729069A CH502147A CH 502147 A CH502147 A CH 502147A CH 729069 A CH729069 A CH 729069A CH 729069 A CH729069 A CH 729069A CH 502147 A CH502147 A CH 502147A
Authority
CH
Switzerland
Prior art keywords
automatic reversible
reversible chuck
chuck
automatic
reversible
Prior art date
Application number
CH729069A
Other languages
English (en)
Inventor
James Chalfant Edward
Joseph Janik Anton
Original Assignee
Emerson Electric 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
Application filed by Emerson Electric Co filed Critical Emerson Electric Co
Publication of CH502147A publication Critical patent/CH502147A/fr

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
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16008—Details of the 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
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1926—Spiral cam or scroll actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
CH729069A 1968-05-15 1969-05-13 Mandrin réversible automatique CH502147A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72923668A 1968-05-15 1968-05-15

Publications (1)

Publication Number Publication Date
CH502147A true CH502147A (fr) 1971-01-31

Family

ID=24930139

Family Applications (1)

Application Number Title Priority Date Filing Date
CH729069A CH502147A (fr) 1968-05-15 1969-05-13 Mandrin réversible automatique

Country Status (9)

Country Link
US (1) US3526411A (fr)
BE (1) BE732941A (fr)
BR (1) BR6908651D0 (fr)
CH (1) CH502147A (fr)
DE (1) DE1924599A1 (fr)
ES (1) ES367701A1 (fr)
FR (1) FR2008573A1 (fr)
GB (1) GB1220914A (fr)
IL (1) IL32167A0 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20202211U1 (de) 2002-02-14 2002-09-19 Helbig, Siegfried, 35418 Buseck Gebrauchsfertiges Tubusfixierungs-Pflaster für orale Endotrachealtuben
WO2021087442A1 (fr) 2019-11-01 2021-05-06 Milwaukee Electric Tool Corporation Fileteuse de tuyaux portative
US12138702B2 (en) 2019-11-01 2024-11-12 Milwaukee Electric Tool Corporation Portable pipe threader
US12390870B2 (en) 2021-03-31 2025-08-19 Milwaukee Electric Tool Corporation Lubrication system for portable pipe threader

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1442107A (en) * 1920-03-16 1923-01-16 Vernaz Marcel Chuck
US2974367A (en) * 1954-09-29 1961-03-14 Western Electric Co Apparatus for making splicing-sleeve assemblies
US2932524A (en) * 1958-06-20 1960-04-12 Toledo Pipe Threading Machine Automatic chuck

Also Published As

Publication number Publication date
BR6908651D0 (pt) 1973-01-11
IL32167A0 (en) 1969-07-30
BE732941A (fr) 1969-10-16
GB1220914A (en) 1971-01-27
US3526411A (en) 1970-09-01
ES367701A1 (es) 1971-04-16
FR2008573A1 (fr) 1970-01-23
DE1924599A1 (de) 1969-11-27

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Legal Events

Date Code Title Description
PL Patent ceased