GB1200965A - Nibbling machine - Google Patents
Nibbling machineInfo
- Publication number
- GB1200965A GB1200965A GB3282968A GB3282968A GB1200965A GB 1200965 A GB1200965 A GB 1200965A GB 3282968 A GB3282968 A GB 3282968A GB 3282968 A GB3282968 A GB 3282968A GB 1200965 A GB1200965 A GB 1200965A
- Authority
- GB
- United Kingdom
- Prior art keywords
- machine
- trumpf
- nibbling
- actuator
- switch
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D27/00—Machines or devices for cutting by a nibbling action
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Details Of Cutting Devices (AREA)
- Control Of Cutting Processes (AREA)
- Feeding Of Workpieces (AREA)
Abstract
1,200,965. Nibbling machines. TRUMPF VERWALTUNGS-UND BETEILIGUNGS - G.m.b.H., A. TRUMPF, C. TRUMPF, H. SCHWARZ, B. LEIBINGER, [trading as TRUMPF & CO.]. 10 July, 1968 [16 Sept., 1967], No. 32829/68 Heading B3W. The feed smoke of a nibbling machine is controlled by the eccentric drive-shaft operating the nibbling tool by means of an electric switch device comprising a switch and an actuator, one of which is mounted on the eccentric shaft and the other on a fixed part of the machine. As shown, Fig. 2, the actuator comprising sectorshaped plates 6, 7 relatively adjustable by means of a pin 10 and slots 8 and 9, to accommodate workpieces of differing thickness, is mounted on the eccentric shaft 3 and a contactless magnetic switch 5 on a fixed part of the machine. In an alternative embodiment, Fig. 3, not shown, the actuator is an arm (14) mounted on the shaft (3) and an on and an off switch 11, 12 are provided adjustably spaced on a fixed plate (13) on the machine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET0034796 | 1967-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1200965A true GB1200965A (en) | 1970-08-05 |
Family
ID=7558753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3282968A Expired GB1200965A (en) | 1967-09-16 | 1968-07-10 | Nibbling machine |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5211068B1 (en) |
CH (1) | CH480121A (en) |
DE (1) | DE1627299C3 (en) |
FR (1) | FR1579778A (en) |
GB (1) | GB1200965A (en) |
SE (1) | SE359760B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2404485C3 (en) * | 1974-01-31 | 1981-09-24 | Trumpf Maschinen AG, Zug | Electrical control device for the step-by-step automatic feed of the workpiece carrier of a nibbling machine or the like. |
US4120185A (en) * | 1975-01-16 | 1978-10-17 | L. Schuler Gmbh | Control system for operating steps of a press and/or transfer mechanism |
DE2628963C3 (en) * | 1976-06-28 | 1986-05-28 | Siemens AG, 1000 Berlin und 8000 München | Device for stopping the ram shaft in a numerically controlled nibbling machine |
CN108080529A (en) * | 2016-11-21 | 2018-05-29 | 徐海东 | Die holder protective device |
-
1967
- 1967-09-16 DE DE19671627299 patent/DE1627299C3/en not_active Expired
-
1968
- 1968-07-10 GB GB3282968A patent/GB1200965A/en not_active Expired
- 1968-08-01 CH CH1152968A patent/CH480121A/en not_active IP Right Cessation
- 1968-08-08 SE SE1068968A patent/SE359760B/xx unknown
- 1968-09-04 FR FR1579778D patent/FR1579778A/fr not_active Expired
- 1968-09-16 JP JP6685768A patent/JPS5211068B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5211068B1 (en) | 1977-03-28 |
DE1627299A1 (en) | 1971-08-12 |
FR1579778A (en) | 1969-08-29 |
DE1627299B2 (en) | 1975-03-13 |
CH480121A (en) | 1969-10-31 |
DE1627299C3 (en) | 1975-10-30 |
SE359760B (en) | 1973-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |