GB810815A - Inching assembly for power presses - Google Patents

Inching assembly for power presses

Info

Publication number
GB810815A
GB810815A GB1742156A GB1742156A GB810815A GB 810815 A GB810815 A GB 810815A GB 1742156 A GB1742156 A GB 1742156A GB 1742156 A GB1742156 A GB 1742156A GB 810815 A GB810815 A GB 810815A
Authority
GB
United Kingdom
Prior art keywords
brake
press
shaft
housing
disc
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
GB1742156A
Inventor
James Clough Danly
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.)
Danly Machine Specialties Inc
Original Assignee
Danly Machine Specialties Inc
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 Danly Machine Specialties Inc filed Critical Danly Machine Specialties Inc
Priority to GB1742156A priority Critical patent/GB810815A/en
Publication of GB810815A publication Critical patent/GB810815A/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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/14—Control arrangements for mechanically-driven presses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/28—Brakes with only one rotating disc
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Braking Arrangements (AREA)

Abstract

810,815. Mechanical presses. DANLY MACHINE SPECIALTIES Inc. June 6, 1956, No. 17421/56. Class 87(2). [Also in Groups XXIV and XXXIV] A mechanical press has a driving shaft 24 provided with a brake disc 26 located between two brake plates 28, 30 carried by a rotatable brake housing 14. One brake plate 30 is movable to clamp the disc between the plates and prevent the shaft from moving relatively to the brake housing. This is provided with means for stopping its rotation and with means for rotating it and so rotating the shaft when it is desired to inch the press. The shaft is normally driven from its main source of power through a clutch which is opened at the same time as the brake is applied. In the form shown, a worm wheel 16, attached to the brake housing, is rotated by a worm 36, driven by an independent motor on the press frame. The drive shaft 24 of the press, clutched by the brake to the brake housing, thus rotates and adjusts the position of the press slide accurately, because of the small pitch of the worm. In the normal operation of the press the independent motor is stopped and may be braked and so prevents the housing from rotating. The plate 30 is urged towards the disc 26 by springs 32 and is pulled in the opposite direction, to release the brake, by rods 39 when fluid under pressure, supplied to an annular space 47, forces the plate 48 outwardly. The bearing 23 supports the drive shaft and the machine is air-cooled through openings 29, 31 and 33.
GB1742156A 1956-06-06 1956-06-06 Inching assembly for power presses Expired GB810815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1742156A GB810815A (en) 1956-06-06 1956-06-06 Inching assembly for power presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1742156A GB810815A (en) 1956-06-06 1956-06-06 Inching assembly for power presses

Publications (1)

Publication Number Publication Date
GB810815A true GB810815A (en) 1959-03-25

Family

ID=10094916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1742156A Expired GB810815A (en) 1956-06-06 1956-06-06 Inching assembly for power presses

Country Status (1)

Country Link
GB (1) GB810815A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2462270A1 (en) * 1973-08-29 1976-07-22 Gulf & Western Mfg Co PRESS DRIVE
DE2926904A1 (en) * 1978-07-03 1980-01-24 Augusto Buch DEVICE FOR SIMPLIFYING THE MANUAL MOVEMENT OF A MACHINE TOOL WITH FLYING MACHINE
WO1986003801A1 (en) * 1984-12-24 1986-07-03 Caterpillar Inc. Engine barring device
EP0286908A1 (en) * 1987-04-09 1988-10-19 Siemens Aktiengesellschaft Press
US5460138A (en) * 1994-02-28 1995-10-24 Caterpillar Inc. Engine barring system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2462270A1 (en) * 1973-08-29 1976-07-22 Gulf & Western Mfg Co PRESS DRIVE
DE2926904A1 (en) * 1978-07-03 1980-01-24 Augusto Buch DEVICE FOR SIMPLIFYING THE MANUAL MOVEMENT OF A MACHINE TOOL WITH FLYING MACHINE
WO1986003801A1 (en) * 1984-12-24 1986-07-03 Caterpillar Inc. Engine barring device
EP0286908A1 (en) * 1987-04-09 1988-10-19 Siemens Aktiengesellschaft Press
US5460138A (en) * 1994-02-28 1995-10-24 Caterpillar Inc. Engine barring system

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