GB239767A - Improvements in and relating to engaging and disengaging gear for use with cylinder grinding machines - Google Patents

Improvements in and relating to engaging and disengaging gear for use with cylinder grinding machines

Info

Publication number
GB239767A
GB239767A GB143625A GB143625A GB239767A GB 239767 A GB239767 A GB 239767A GB 143625 A GB143625 A GB 143625A GB 143625 A GB143625 A GB 143625A GB 239767 A GB239767 A GB 239767A
Authority
GB
United Kingdom
Prior art keywords
spindle
bushing
grinding
pin
plunger
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
GB143625A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB143625A priority Critical patent/GB239767A/en
Publication of GB239767A publication Critical patent/GB239767A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D11/02—Clutches in which the members have interengaging parts disengaged by a contact of a part mounted on the clutch with a stationarily-mounted member
    • F16D11/06—Clutches in which the members have interengaging parts disengaged by a contact of a part mounted on the clutch with a stationarily-mounted member with clutching members movable otherwise than only axially, e.g. rotatable keys

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

239,767. Kellenberger, L. Jan. 17, 1925. Disc and wheel apparatus.-In a cylinder grinding-machine of the kind wherein a rotary bushing a carries an eccentricallymounted grinding-spindle p means are provided for disengaging the drive of the bushing at a particular point in its rotation so that adjustment of the eccentricity of the grinding-spindle and the trueing up of the grinding-wheel are facilitated. The bushing a is driven by a sprocket b loose on a collar c secured to the bushing, the driving connection consisting of a key f carried on a spring plunger e mounted in the collar. The spring plunger coacts with a pin h so that when the pin is lowered into the path of the plunger the latter engages the pin which is thus forced inwardly to disengage the drive. In order to reengage the drive, the pin h is raised whereupon the plunger e is forced outwards by a spring k. The grinding-spindle p is driven from a pulley s and is mounted eccentrically in a spindle o which is itself eccentrically mounted in the bushing a. The spindle o is adjusted in the bushing to vary the eccentricity of the grinding-spindle by means of worm gearing n.
GB143625A 1925-01-17 1925-01-17 Improvements in and relating to engaging and disengaging gear for use with cylinder grinding machines Expired GB239767A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB143625A GB239767A (en) 1925-01-17 1925-01-17 Improvements in and relating to engaging and disengaging gear for use with cylinder grinding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB143625A GB239767A (en) 1925-01-17 1925-01-17 Improvements in and relating to engaging and disengaging gear for use with cylinder grinding machines

Publications (1)

Publication Number Publication Date
GB239767A true GB239767A (en) 1925-09-17

Family

ID=9721986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB143625A Expired GB239767A (en) 1925-01-17 1925-01-17 Improvements in and relating to engaging and disengaging gear for use with cylinder grinding machines

Country Status (1)

Country Link
GB (1) GB239767A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0228858A1 (en) * 1985-12-17 1987-07-15 Matsushita Electric Industrial Co., Ltd. Clutch assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0228858A1 (en) * 1985-12-17 1987-07-15 Matsushita Electric Industrial Co., Ltd. Clutch assembly
US4951789A (en) * 1985-12-17 1990-08-28 Matsushita Electric Industrial Co., Ltd. Clutch assembly

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