GB1091061A – Air-operated presses
– Google Patents
GB1091061A – Air-operated presses
– Google Patents
Air-operated presses
Info
Publication number
GB1091061A
GB1091061A
GB3226563A
GB3226563A
GB1091061A
GB 1091061 A
GB1091061 A
GB 1091061A
GB 3226563 A
GB3226563 A
GB 3226563A
GB 3226563 A
GB3226563 A
GB 3226563A
GB 1091061 A
GB1091061 A
GB 1091061A
Authority
GB
United Kingdom
Prior art keywords
lever
levers
tool holder
actuate
slots
Prior art date
1963-08-15
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
GB3226563A
Inventor
Eric Calvert
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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.)
1963-08-15
Filing date
1963-08-15
Publication date
1967-11-15
1963-08-15
Application filed by Lucas Industries Ltd, Joseph Lucas Industries Ltd
filed
Critical
Lucas Industries Ltd
1963-08-15
Priority to GB3226563A
priority
Critical
patent/GB1091061A/en
1965-03-17
Priority to US44050365
priority
patent/US3273491A/en
1965-03-19
Priority to FR9856A
priority
patent/FR1428783A/en
1967-11-15
Publication of GB1091061A
publication
Critical
patent/GB1091061A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
F16P3/16—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine with feeling members moved by the machine
B—PERFORMING OPERATIONS; TRANSPORTING
B30—PRESSES
B30B—PRESSES IN GENERAL
B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
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
F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
F16P3/001—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel
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
F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
F16P3/001—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel
F16P3/005—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel having a movable screen or a sensor influencing the switching system
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
Y10T83/00—Cutting
Y10T83/869—Means to drive or to guide tool
Y10T83/8735—With means providing for plural steps in tool stroke
Abstract
1,091,061. Machinery safety devices. JOSEPH LUCAS (INDUSTRIES) Ltd. Aug. 20, 1964 [Aug. 15, 1963], No. 32265/63. Heading F2J. In a press comprising a manually operable lever 26 for moving a tool holder 12 to a predetermined position close to the work, pairs of levers 25, 31 are also moved by the lever 26 and actuate valves 22, 21 controlling the supply of compressed air to actuate the tool when the predetermined position has been reached. The lever 26 is attached to a lever 25 which is pivotally mounted about an axis 28 and has an arcuate slot 24 which is engaged by a pin 23 extending from the tool holder 12 and engaging vertical slots 9 in the casing. At its end the lever 25 carries a counterbalance 27 and an adjustable cam 38 which is adapted to engage a plunger 39 of the valve 22. Levers 31 are also pivotally mounted about axis 28 and have arcuate slots 30 which are engaged by pins 29 mounted on the tool holder 12 and engaging the slots 9 in the casing. A lever 31 carries a member 33 which on relative movement between the levers 25, 31, engages a push rod 36 to actuate the valve 21. The pins 23, 29 are pressed apart by a spring 35 which becomes compressed when the tool holder 12 reaches its predetermined lower position to allow relative movement between the levers 25, 31 and thereby cause actuation of valves 22, 21, and hence operation of the machine.
GB3226563A
1963-08-15
1963-08-15
Air-operated presses
Expired
GB1091061A
(en)
Priority Applications (3)
Application Number
Priority Date
Filing Date
Title
GB3226563A
GB1091061A
(en)
1963-08-15
1963-08-15
Air-operated presses
US44050365
US3273491A
(en)
1963-08-15
1965-03-17
Air-operated presses
FR9856A
FR1428783A
(en)
1963-08-15
1965-03-19
Compressed air press
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB3226563A
GB1091061A
(en)
1963-08-15
1963-08-15
Air-operated presses
US44050365
US3273491A
(en)
1963-08-15
1965-03-17
Air-operated presses
Publications (1)
Publication Number
Publication Date
GB1091061A
true
GB1091061A
(en)
1967-11-15
Family
ID=27624315
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3226563A
Expired
GB1091061A
(en)
1963-08-15
1963-08-15
Air-operated presses
Country Status (3)
Country
Link
US
(1)
US3273491A
(en)
FR
(1)
FR1428783A
(en)
GB
(1)
GB1091061A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0449664A2
(en)
*
1990-03-29
1991-10-02
Riggs Autopack Limited
Press
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3339481A
(en)
*
1966-02-15
1967-09-05
Richard E Lang
Free floating ram members for punch presses and the like
FR2180149A5
(en)
*
1972-04-10
1973-11-23
Bianchi Vittorio
US4201130A
(en)
*
1979-03-26
1980-05-06
Michael P. Breston
Fluid-operated press
US4280610A
(en)
*
1979-08-27
1981-07-28
Rockwell International Corporation
Adjustable squeeze point safety device
DE3669385D1
(en)
*
1986-01-04
1990-04-12
Prym Werke William
RIVET PRESS FOR ATTACHING SHORTWARE FUNCTIONAL ELEMENTS, SUCH AS PUSHBUTTON PARTS, TO CARRIERS.
DE3669384D1
(en)
*
1986-01-04
1990-04-12
Prym Werke William
RIVET PRESS FOR ATTACHING SHORTWARE FUNCTIONAL ELEMENTS, SUCH AS PUSHBUTTON PARTS, TO CARRIERS.
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US721101A
(en)
*
1902-08-23
1903-02-17
Ado D Skinner
Bag-holder.
US1051665A
(en)
*
1909-07-08
1913-01-28
United Shoe Machinery Ab
Machine for cutting out sheet material.
US1579138A
(en)
*
1924-07-18
1926-03-30
Elek Zitats Ag Vormals Schucke
Electrolytic cell
US3095803A
(en)
*
1958-02-12
1963-07-02
Linderoth Hans
Cutting presses and cutting surfaces therefor
US2941428A
(en)
*
1959-06-15
1960-06-21
Cramer Controls Corp
Staking apparatus
1963
1963-08-15
GB
GB3226563A
patent/GB1091061A/en
not_active
Expired
1965
1965-03-17
US
US44050365
patent/US3273491A/en
not_active
Expired – Lifetime
1965-03-19
FR
FR9856A
patent/FR1428783A/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0449664A2
(en)
*
1990-03-29
1991-10-02
Riggs Autopack Limited
Press
EP0449664A3
(en)
*
1990-03-29
1993-03-17
Riggs Autopack Limited
Press
Also Published As
Publication number
Publication date
FR1428783A
(en)
1966-02-18
US3273491A
(en)
1966-09-20
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