GB879254A - Wrench socket member - Google Patents

Wrench socket member

Info

Publication number
GB879254A
GB879254A GB8249/61A GB824961A GB879254A GB 879254 A GB879254 A GB 879254A GB 8249/61 A GB8249/61 A GB 8249/61A GB 824961 A GB824961 A GB 824961A GB 879254 A GB879254 A GB 879254A
Authority
GB
United Kingdom
Prior art keywords
shaft
socket
plunger
detent
chamfer
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
GB8249/61A
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.)
Chicago Pneumatic Tool Co LLC
Original Assignee
Chicago Pneumatic Tool Co LLC
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 Chicago Pneumatic Tool Co LLC filed Critical Chicago Pneumatic Tool Co LLC
Publication of GB879254A publication Critical patent/GB879254A/en
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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
    • F16D1/116—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling the interengaging parts including a continuous or interrupted circumferential groove in the surface of one of the coupling parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gripping On Spindles (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

879,254. Securing wrenches on shafts. CHICAGO PNEUMATIC TOOL CO. Oct. 7, 1958 [Dec. 23, 1957], No. 8249/61. Divided out of 874,834. Class 80 (2). [Also in Group XXII] A wrench socket 20 comprises a splined bore 26 which is chamfered at 27 and 40, and a polygonal recess 21 for the reception of a nut &c. The socket is driven by the splined shaft 19 of a rotary power-operated tool, and is detachably secured to the shaft by a detent 34, the radial position of which is controlled by a spring-urged plunger 46 slidable in an axial bore in the shaft 19. To assemble the socket on the shaft, the splines are aligned, and the socket is moved along the shaft until the chamfer 27 abuts the detent 34, which is locked against radial inward movement by the plunger 46. The operator pushes the plunger against the spring 54, and the chamfer 27 moves the detent into a recess 59 in the plunger 46, thus allowing the socket to be moved further along the shaft. The plunger is released, and the detent is moved radially outward to engage the chamfer 40, by the spring 54, thus locking the socket against separation from the shaft.
GB8249/61A 1957-12-23 1958-10-07 Wrench socket member Expired GB879254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US879254XA 1957-12-23 1957-12-23

Publications (1)

Publication Number Publication Date
GB879254A true GB879254A (en) 1961-10-11

Family

ID=22208087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8249/61A Expired GB879254A (en) 1957-12-23 1958-10-07 Wrench socket member

Country Status (1)

Country Link
GB (1) GB879254A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288003A (en) * 1994-03-25 1995-10-04 Gkn Gelenkwellenbau Gmbh Shaft coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288003A (en) * 1994-03-25 1995-10-04 Gkn Gelenkwellenbau Gmbh Shaft coupling
GB2288003B (en) * 1994-03-25 1997-08-27 Gkn Gelenkwellenbau Gmbh Coupling

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