GB1397993A – Apparatus for machining work-pieces
– Google Patents
GB1397993A – Apparatus for machining work-pieces
– Google Patents
Apparatus for machining work-pieces
Info
Publication number
GB1397993A
GB1397993A
GB3933972A
GB3933972A
GB1397993A
GB 1397993 A
GB1397993 A
GB 1397993A
GB 3933972 A
GB3933972 A
GB 3933972A
GB 3933972 A
GB3933972 A
GB 3933972A
GB 1397993 A
GB1397993 A
GB 1397993A
Authority
GB
United Kingdom
Prior art keywords
workpiece
pinion
drilling
bars
drill head
Prior art date
1971-06-28
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
GB3933972A
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.)
1971-06-28
Filing date
1972-08-23
Publication date
1975-06-18
1971-06-28
Priority to FR7123489A
priority
Critical
patent/FR2143542B1/fr
1972-08-23
Application filed by Individual
filed
Critical
Individual
1972-08-23
Priority to GB3933972A
priority
patent/GB1397993A/en
1975-06-18
Publication of GB1397993A
publication
Critical
patent/GB1397993A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
B23Q7/165—Turning devices
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23B—TURNING; BORING
B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
B23B41/003—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23B—TURNING; BORING
B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
B23B41/003—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams
B23B41/006—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams the machining device being moved along a fixed workpiece
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
B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
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
B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G7/00—Devices for assisting manual moving or tilting heavy loads
B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
B65G7/08—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads for tilting the loads
Abstract
1397993 Drilling machine details J CLOUP 23 Aug 1972 39339/72 Headings B3B and B3C In a drilling machine the workpiece 10 rests on a cable 11 which is connected to vertically slidable bars 13, 13a, the bars being adapted to be moved vertically so as to orient the workpiece relative to a drill head 6. The latter is vertically movable on a column 8 which is horizontally movable along roller paths 4, 5, on the machine bed 1. Each of the bars 13, 13a is movable against rollers 15, 16, or 15a, 16a, by a motor 20 20a, which operates a rack and pinion 18, 21, or 18a, 21a. As the bar 13 moves upwardly through positions A, B, C, D, the workpiece 10 is moved through 90 degrees. The workpiece is held between jaws 22, 22a, when drilling flanges 10b, and when drilling the web 10a an adjustable stop 23 can be used. An hydraulic clamp (26). Fig. 2 (not shown) can be used to clamp the workpiece. For setting the drill head in relation to the workpiece a follower 31, Fig. 3, is brought into contact with the end 28a of the workpiece and the operator moves the drill head 6 along a scale 33 to the required position. A ram 41 is provided for moving the workpiece across table 9. In a modification, the setting device comprises a rack and pinion 35, 37, Fig. 4, and the pinion actuates a numerical counter 38 of a mechanical type. There may be more than one cable 11 or similar deformable member.
GB3933972A
1971-06-28
1972-08-23
Apparatus for machining work-pieces
Expired
GB1397993A
(en)
Priority Applications (2)
Application Number
Priority Date
Filing Date
Title
FR7123489A
FR2143542B1
(en)
1971-06-28
1971-06-28
GB3933972A
GB1397993A
(en)
1971-06-28
1972-08-23
Apparatus for machining work-pieces
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
FR7123489A
FR2143542B1
(en)
1971-06-28
1971-06-28
GB3933972A
GB1397993A
(en)
1971-06-28
1972-08-23
Apparatus for machining work-pieces
Publications (1)
Publication Number
Publication Date
GB1397993A
true
GB1397993A
(en)
1975-06-18
Family
ID=26216484
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3933972A
Expired
GB1397993A
(en)
1971-06-28
1972-08-23
Apparatus for machining work-pieces
Country Status (2)
Country
Link
FR
(1)
FR2143542B1
(en)
GB
(1)
GB1397993A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN102554308A
(en)
*
2011-11-16
2012-07-11
昆山上达精密配件有限公司
Jig for machining conical lamp base
Families Citing this family (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2427172A1
(en)
*
1978-06-01
1979-12-28
Vidal Rene
Profiled metal section turning system – has gripping jaws to apply coaxial torque above supporting edge
FR2427159A1
(en)
*
1978-06-01
1979-12-28
Atelco
DRILLING UNIT FOR STEEL PRODUCTS
CN107812977B
(en)
*
2017-10-25
2019-08-06
宁波市奉化智牛自动化设备设计有限公司
A kind of location drilling machine structure of vibrating disk spring leaf process units
1971
1971-06-28
FR
FR7123489A
patent/FR2143542B1/fr
not_active
Expired
1972
1972-08-23
GB
GB3933972A
patent/GB1397993A/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN102554308A
(en)
*
2011-11-16
2012-07-11
昆山上达精密配件有限公司
Jig for machining conical lamp base
Also Published As
Publication number
Publication date
FR2143542B1
(en)
1974-05-31
FR2143542A1
(en)
1973-02-09
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Legal Events
Date
Code
Title
Description
1975-10-29
PS
Patent sealed
1985-10-23
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1987-04-08
PCNP
Patent ceased through non-payment of renewal fee
