JPS4842476A - - Google Patents
Info
- Publication number
- JPS4842476A JPS4842476A JP47097920A JP9792072A JPS4842476A JP S4842476 A JPS4842476 A JP S4842476A JP 47097920 A JP47097920 A JP 47097920A JP 9792072 A JP9792072 A JP 9792072A JP S4842476 A JPS4842476 A JP S4842476A
- Authority
- JP
- Japan
- 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
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
- 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
- B23Q7/05—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 by means of roller-ways
- B23Q7/055—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 by means of roller-ways some of the rollers being driven
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1436971A CH543932A (en) | 1971-10-01 | 1971-10-01 | Device for gradually advancing a workpiece |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4842476A true JPS4842476A (en) | 1973-06-20 |
JPS577008B2 JPS577008B2 (en) | 1982-02-08 |
Family
ID=4400210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9792072A Expired JPS577008B2 (en) | 1971-10-01 | 1972-09-29 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3784075A (en) |
JP (1) | JPS577008B2 (en) |
CH (1) | CH543932A (en) |
FR (1) | FR2156670B1 (en) |
GB (1) | GB1405774A (en) |
IT (1) | IT965412B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49149324U (en) * | 1973-04-18 | 1974-12-24 | ||
JPS5284577A (en) * | 1975-12-30 | 1977-07-14 | Yamada Dobii Hanbai Kk | Method of and device for changing position of inverted roll in cam index roll feed |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316569A (en) * | 1980-01-14 | 1982-02-23 | Vamco Machine And Tool, Inc. | Oscillating cam feed apparatus for a press |
JPS5775230A (en) * | 1980-10-30 | 1982-05-11 | Sankyo Seisakusho:Kk | Roll feed device |
US4430914A (en) * | 1981-07-10 | 1984-02-14 | Gloucester Engineering Co., Inc. | Rotary apparatus for advancing a web |
US4487352A (en) * | 1981-11-13 | 1984-12-11 | Vamco Machine And Tool, Inc. | Apparatus for adjusting the feed length of strip material to a press |
US4633053A (en) * | 1982-05-27 | 1986-12-30 | Raycon Corporation | Electrical discharge machine with automatically replaceable electrodes |
US4561582A (en) * | 1982-07-26 | 1985-12-31 | F. J. Littell Machine Co. | Strip feeders |
US4449658A (en) * | 1982-11-26 | 1984-05-22 | Vamco Machine & Tool, Inc. | Adjustable input shaft for press feed |
DE3247001A1 (en) * | 1982-12-18 | 1984-06-20 | RWM-Raster-Werkzeugmaschinen GmbH, 7136 Ötisheim | PLIER FEED DEVICE FOR TAPE OR WIRE MATERIAL |
DE3623647A1 (en) * | 1986-07-12 | 1988-01-14 | Schuler Gmbh L | DEVICE FOR THE STEP-BY-STEP PROCESSING OF TAPE MATERIAL WITH TWO COUNTER-DRIVING DRIVE ROLLERS |
CH676561A5 (en) * | 1988-10-26 | 1991-02-15 | Bruderer Ag | |
CH677328A5 (en) * | 1988-10-26 | 1991-05-15 | Bruderer Ag | |
CH676214A5 (en) * | 1988-10-26 | 1990-12-28 | Bruderer Ag | |
US5358164A (en) * | 1988-10-26 | 1994-10-25 | Bruderer Ag | Drive apparatus for a driving of at least one oscillating shaft and an intermittent feeding apparatus including the drive apparatus |
CH679020A5 (en) * | 1989-05-03 | 1991-12-13 | Bruderer Ag | |
DE3921997C1 (en) * | 1989-07-04 | 1990-08-16 | Otto Bihler Maschinenfabrik Gmbh & Co Kg, 8959 Halblech, De | |
CH680056A5 (en) * | 1989-12-11 | 1992-06-15 | Bruderer Ag | |
US5720421A (en) * | 1994-02-28 | 1998-02-24 | Vamco Machine & Tool, Inc. | Elecronically controlled high speed press feed |
US5755370A (en) * | 1994-02-28 | 1998-05-26 | Vamco Machine & Tool, Inc. | Press feed with infinitely variable stock material engagement spacing |
EP0730920B1 (en) * | 1995-03-03 | 2001-11-21 | SIRI Pressenautomation GmbH | Apparatus for lifting one of the rollers of a highly dynamic transport system with integrated measuring of plate thickness |
FR2754759B1 (en) * | 1996-10-21 | 1999-01-08 | Dimeco Alipresse | ELECTRONICALLY SERVICED FAST PRESSING, NIPPING AND PRESSING SYSTEM |
DE50114475D1 (en) * | 2001-10-18 | 2008-12-18 | Bruderer Ag | Device for the stepwise advancement of a band-shaped workpiece |
ATE396806T1 (en) * | 2004-11-05 | 2008-06-15 | Bruderer Ag | DEVICE FOR FEEDING A STRAP-SHAPED SEMI-FINISHED MATERIAL TO A PRESS AND METHOD FOR ADJUSTING THE STRIP THICKNESS OF A FEED DEVICE |
ES2331540T3 (en) | 2007-01-08 | 2010-01-07 | Bruderer Ag | DEVICE FOR INTERMITTENTLY FEEDING A PRESS WITH A SEMI-FINISHED PRODUCT IN THE FORM OF A BAND OR WIRE. |
DE102017122741A1 (en) * | 2016-10-03 | 2018-04-26 | Jtekt Corporation | assistance device |
CN111545658A (en) * | 2020-05-14 | 2020-08-18 | 衢州瑞展信息科技有限公司 | Automatic feeding equipment for die stamping |
CN116351972B (en) * | 2023-05-19 | 2024-05-14 | 苏州华源控股股份有限公司 | Feeding mechanism of punching machine |
CN118123069B (en) * | 2024-04-29 | 2024-08-13 | 重庆瑞玛仕家具有限公司 | Drilling device and method for hardware |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2514261A (en) * | 1944-11-27 | 1950-07-04 | J H Sternbergh | Rotary intermittent feed mechanism |
-
1971
- 1971-10-01 CH CH1436971A patent/CH543932A/en not_active IP Right Cessation
-
1972
- 1972-09-19 IT IT52831/72A patent/IT965412B/en active
- 1972-09-26 GB GB4444572A patent/GB1405774A/en not_active Expired
- 1972-09-26 US US00292385A patent/US3784075A/en not_active Expired - Lifetime
- 1972-09-29 FR FR7234619A patent/FR2156670B1/fr not_active Expired
- 1972-09-29 JP JP9792072A patent/JPS577008B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49149324U (en) * | 1973-04-18 | 1974-12-24 | ||
JPS5284577A (en) * | 1975-12-30 | 1977-07-14 | Yamada Dobii Hanbai Kk | Method of and device for changing position of inverted roll in cam index roll feed |
Also Published As
Publication number | Publication date |
---|---|
DE2241686A1 (en) | 1973-04-05 |
GB1405774A (en) | 1975-09-10 |
FR2156670A1 (en) | 1973-06-01 |
DE2241686B2 (en) | 1977-04-21 |
IT965412B (en) | 1974-01-31 |
US3784075A (en) | 1974-01-08 |
JPS577008B2 (en) | 1982-02-08 |
CH543932A (en) | 1973-11-15 |
FR2156670B1 (en) | 1979-06-15 |