FR2318027A1 - Functional monitor for press tool braking arrangement - has two brakes with common component which can be turned relative to press head piece - Google Patents

Functional monitor for press tool braking arrangement - has two brakes with common component which can be turned relative to press head piece

Info

Publication number
FR2318027A1
FR2318027A1 FR7617498A FR7617498A FR2318027A1 FR 2318027 A1 FR2318027 A1 FR 2318027A1 FR 7617498 A FR7617498 A FR 7617498A FR 7617498 A FR7617498 A FR 7617498A FR 2318027 A1 FR2318027 A1 FR 2318027A1
Authority
FR
France
Prior art keywords
head piece
press head
brake
brakes
press
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
FR7617498A
Other languages
French (fr)
Other versions
FR2318027B1 (en
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.)
Maschinenfabrik Weingarten AG
Original Assignee
Maschinenfabrik Weingarten AG
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 Maschinenfabrik Weingarten AG filed Critical Maschinenfabrik Weingarten AG
Publication of FR2318027A1 publication Critical patent/FR2318027A1/en
Application granted granted Critical
Publication of FR2318027B1 publication Critical patent/FR2318027B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • B23Q11/0092—Safety devices protecting the operator, e.g. against accident or noise actuating braking or stopping 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
    • B30B15/10—Brakes specially adapted for presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Control Of Presses (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Monitor for the braking arrangement on presses, stamps, shears etc. machines. Brake consists of a clutch-brake unit an an additional second brake. Both brakes are commonly effective and have a common component (4) supported with play on a press head piece (3) as with a single brake. This component (4) can be turned relative to the press head piece (3) against the action of an adjustable spring device. The turning range can be detailed to measure the total brake moment. The worm shaft (6) which serves to support the worm ring (8) which is fixed in operation with respect to the press head piece, is supported so that it can be moved axially with respect to the pressure head piece against the action of a spring device.
FR7617498A 1975-07-12 1976-06-10 Functional monitor for press tool braking arrangement - has two brakes with common component which can be turned relative to press head piece Granted FR2318027A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752531191 DE2531191C3 (en) 1975-07-12 1975-07-12 Device for monitoring the function of a brake arrangement on presses, punches and similar working machines

Publications (2)

Publication Number Publication Date
FR2318027A1 true FR2318027A1 (en) 1977-02-11
FR2318027B1 FR2318027B1 (en) 1980-04-04

Family

ID=5951348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617498A Granted FR2318027A1 (en) 1975-07-12 1976-06-10 Functional monitor for press tool braking arrangement - has two brakes with common component which can be turned relative to press head piece

Country Status (2)

Country Link
DE (1) DE2531191C3 (en)
FR (1) FR2318027A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902577C2 (en) * 1979-01-24 1982-09-09 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Device for monitoring the braking torque in crank or eccentric presses
DE3011589A1 (en) * 1980-03-26 1981-10-01 L. Schuler GmbH, 7320 Göppingen CLUTCH AND BRAKE DEVICE FOR PRESSING, PUNCHING AND THE LIKE
DD216901B3 (en) * 1983-08-19 1992-10-08 Joachim Kreisl COMBINED CLUTCH AND BRAKING DEVICE WITH DOUBLE BRAKE AND COMPRESSION DRIVE FOR PRESSES OR SIMILAR MACHINES
DE9014112U1 (en) * 1990-10-11 1990-12-13 Ortlinghaus-Werke Gmbh, 5632 Wermelskirchen, De

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1185830A (en) * 1966-12-06 1970-03-25 Broughton Engineering Ltd Improvements relating to Braking Systems for Power Presses and like Machines
DE1938939A1 (en) * 1969-07-31 1971-02-11 Otto Kaiser Kg Maschinenfabrik Emergency brake for a combined friction clutch and brake

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE74050C (en) * 1900-01-01 H. GEUCKE in Görlitz, Bautzenerstrafse 44 Device on spindle presses for automatic engagement and disengagement of the drive when the pre-pressure is exceeded
DE328888C (en) * 1919-10-02 1920-11-08 Paul Siebel Safety worm drive
DE564715C (en) * 1931-05-05 1932-11-22 Wilhelm P David Device for testing vehicle brakes
DE725755C (en) * 1937-03-06 1942-09-28 Kattwinkel Braking device, especially for braking power machines on the test bench
DE717538C (en) * 1940-04-11 1942-02-17 Hans Kattwinkel Air brake device, in particular for rail vehicles
DE819543C (en) * 1948-11-12 1951-11-05 Wilhelm Wolk Screw press for bookbinding
US3273385A (en) * 1964-03-10 1966-09-20 Mack Trucks Brake testing apparatus
DK111106B (en) * 1964-06-05 1968-06-04 Smedlund K Apparatus for packing compressible material.
DE1220464B (en) * 1965-02-09 1966-07-07 Knorr Bremse Gmbh Display device for the application status of two friction brakes, in particular of rail vehicle brake systems
DE2044044A1 (en) * 1970-09-05 1972-03-09 Berrenberg, Franz, 5657 Haan Mechanical press
DE2306170A1 (en) * 1973-02-08 1974-08-15 Schuler Gmbh L MECHANICAL PRESS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1185830A (en) * 1966-12-06 1970-03-25 Broughton Engineering Ltd Improvements relating to Braking Systems for Power Presses and like Machines
DE1938939A1 (en) * 1969-07-31 1971-02-11 Otto Kaiser Kg Maschinenfabrik Emergency brake for a combined friction clutch and brake

Also Published As

Publication number Publication date
FR2318027B1 (en) 1980-04-04
DE2531191A1 (en) 1977-01-20
DE2531191B2 (en) 1977-07-07
DE2531191C3 (en) 1981-06-19

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse