ES414717A1 - An apparatus for compressing a work piece. (Machine-translation by Google Translate, not legally binding) - Google Patents
An apparatus for compressing a work piece. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES414717A1 ES414717A1 ES414717A ES414717A ES414717A1 ES 414717 A1 ES414717 A1 ES 414717A1 ES 414717 A ES414717 A ES 414717A ES 414717 A ES414717 A ES 414717A ES 414717 A1 ES414717 A1 ES 414717A1
- Authority
- ES
- Spain
- Prior art keywords
- work piece
- compressing
- translation
- machine
- electromagnets
- 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
- 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
- B30B1/42—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 by magnetic means, e.g. electromagnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
- B30B15/285—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing a full press stroke if there is an obstruction in the working area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Press Drives And Press Lines (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Basic Packing Technique (AREA)
- Electromagnets (AREA)
Abstract
An apparatus for compressing a workpiece, in which a press piston carries a stamp for application to the workpiece in cooperation with another stamp, two electromagnets that attract each other are relatively movable to drive the piston through a stroke of work to make the work piece compressed between the stamps, and a control circuit controls the excitation from a power supply of the electromagnets to control the compression of the work piece, characterized in that the control circuit comprises a descent circuit intended to limit the excitation of the electromagnets to a value that produces a small closing force and characterized by a switch sensitive to a predetermined distance between the stamps to deactivate the descent circuit. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25303972A | 1972-05-15 | 1972-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES414717A1 true ES414717A1 (en) | 1976-01-16 |
Family
ID=22958577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES414717A Expired ES414717A1 (en) | 1972-05-15 | 1973-05-12 | An apparatus for compressing a work piece. (Machine-translation by Google Translate, not legally binding) |
Country Status (17)
Country | Link |
---|---|
US (1) | US3783662A (en) |
JP (1) | JPS5814147B2 (en) |
AR (1) | AR198987A1 (en) |
AU (1) | AU474070B2 (en) |
BE (1) | BE799449R (en) |
BR (1) | BR7303508D0 (en) |
CA (1) | CA988187A (en) |
CH (1) | CH561967A5 (en) |
DE (1) | DE2322513C2 (en) |
ES (1) | ES414717A1 (en) |
FR (1) | FR2184692B2 (en) |
GB (1) | GB1406920A (en) |
IL (1) | IL42083A (en) |
IT (1) | IT1045843B (en) |
NL (2) | NL170577B (en) |
SE (1) | SE377010B (en) |
ZA (1) | ZA732792B (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51107575A (en) * | 1975-03-19 | 1976-09-24 | Tokyo Daigaku | TAIKOKOIRUNYORUDEN JIPURESU |
US4056029A (en) * | 1976-04-29 | 1977-11-01 | Doherty Norman R | Electrically actuated power press |
DE3210566A1 (en) * | 1982-03-23 | 1983-10-06 | Aldo Artusi | METHOD FOR MOVING A BODY FIXED TO A CARRIER |
JPS59223120A (en) * | 1983-06-02 | 1984-12-14 | Riken Seikou Kk | Automatic metallic die |
JPS60246579A (en) * | 1984-05-19 | 1985-12-06 | 古河電気工業株式会社 | Method of identifying wire terminal press-bonded state |
JPH0677876B2 (en) * | 1984-07-25 | 1994-10-05 | 株式会社日立製作所 | Electromagnetic press machine |
EP0184204A1 (en) * | 1984-12-06 | 1986-06-11 | Siemens Aktiengesellschaft | Power control for crimping machines |
US4593547A (en) * | 1985-06-26 | 1986-06-10 | Danly Machine Corporation | Hydraulic overload control system for power presses |
EP0216461B1 (en) * | 1985-09-20 | 1992-12-09 | Molex Incorporated | Apparatus for electrical harness manufacture |
CH671187A5 (en) * | 1986-12-23 | 1989-08-15 | Autophon Ascom Ag | Sheet stamping machine - with electromagnetic drive made of piezoelectric stack controlled by a pulsed voltage |
US4926677A (en) * | 1987-12-03 | 1990-05-22 | Kurt Waldner | Die apparatus |
US4856186A (en) * | 1988-11-04 | 1989-08-15 | Amp Incorporated | Apparatus and method for determination of crimp height |
DE3842009C1 (en) * | 1988-11-22 | 1990-03-22 | Kabelwerke Reinshagen Gmbh, 5600 Wuppertal, De | |
DE4014221A1 (en) * | 1989-05-12 | 1990-11-15 | Siemens Ag | Production monitoring of crimped electrical connectors - using built in strain gauge to measure load as indication of crimping quality |
US5398537A (en) * | 1991-12-06 | 1995-03-21 | Gemcor Engineering Corporation | Low amperage electromagnetic apparatus and method for uniform rivet upset |
US5471865A (en) * | 1993-09-09 | 1995-12-05 | Gemcor Engineering Corp. | High energy impact riveting apparatus and method |
US5502996A (en) * | 1994-12-12 | 1996-04-02 | The Whitaker Corporation | Crimping press actuator assembly |
WO1998002943A1 (en) * | 1996-07-15 | 1998-01-22 | The Whitaker Corporation | Two stage press |
US5813274A (en) * | 1996-09-20 | 1998-09-29 | The Whitaker Corporation | Magnetic press |
DE19642204C2 (en) * | 1996-10-12 | 1999-07-22 | Telegaertner Geraetebau Gmbh | Safety device on metal forming machines |
ITMI20031934A1 (en) * | 2003-10-08 | 2005-04-09 | Saldoflex S R L | WELDING GROUP HANDLING DEVICE, PARTICULARLY FOR MACHINES FOR THE MANUFACTURE OF PLASTIC BAGS |
FR2908739B1 (en) * | 2006-11-17 | 2009-02-13 | Ora Sarl | OPERCULATING MACHINE |
DE102010054773A1 (en) * | 2010-12-16 | 2012-06-21 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Workstation for a packaging machine |
CN102989924A (en) * | 2012-08-20 | 2013-03-27 | 苏州孚杰机械有限公司 | Magnetic chuck for safe operation of friction press |
US9821359B2 (en) * | 2015-12-14 | 2017-11-21 | Rasoul Jelokhani Niaraki | High-speed hydraulic forming of metal and non-metal sheets using electromagnetic fields |
US10326235B2 (en) * | 2017-04-18 | 2019-06-18 | Facebook Technologies, Llc | Electromagnetic connections for dynamically mating and un-mating a wired head-mounted display |
CN109332500B (en) * | 2018-08-17 | 2021-04-13 | 海宁立鹏电子科技有限公司 | Riveting stamping device and PTC heating strip processing technology applying same |
CN110789171B (en) * | 2019-11-11 | 2021-11-30 | 台州瑞祺工具股份有限公司 | External protection cleaning device for hydraulic press platen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2597559A (en) * | 1949-07-18 | 1952-05-20 | Bekey Andrew | Electromagnetically operated mechanism using resonance effects |
US2787313A (en) * | 1956-03-14 | 1957-04-02 | Burndy Engineering Co Inc | Connector installation control |
US3099175A (en) * | 1959-10-12 | 1963-07-30 | Ivar S Lawson | Power control for presses |
US3206960A (en) * | 1962-11-26 | 1965-09-21 | Moxley Bloss George | Safety device for presses |
US3584496A (en) * | 1968-05-03 | 1971-06-15 | Amp Inc | Magnetic actuator |
BE740701A (en) * | 1968-10-31 | 1970-04-01 | ||
US3665742A (en) * | 1970-02-19 | 1972-05-30 | Smith Corp A O | Detecting missing or defective connectors |
-
0
- NL NLAANVRAGE7306603,A patent/NL170577C/en active
-
1972
- 1972-05-15 US US00253039A patent/US3783662A/en not_active Expired - Lifetime
-
1973
- 1973-04-13 CA CA168,683A patent/CA988187A/en not_active Expired
- 1973-04-19 GB GB1897873A patent/GB1406920A/en not_active Expired
- 1973-04-20 IL IL42083A patent/IL42083A/en unknown
- 1973-04-24 IT IT23370/73A patent/IT1045843B/en active
- 1973-04-25 ZA ZA732792A patent/ZA732792B/en unknown
- 1973-04-30 AU AU54959/73A patent/AU474070B2/en not_active Expired
- 1973-05-04 DE DE2322513A patent/DE2322513C2/en not_active Expired
- 1973-05-10 FR FR7316995A patent/FR2184692B2/fr not_active Expired
- 1973-05-11 BE BE131047A patent/BE799449R/en active
- 1973-05-11 NL NLAANVRAGE7306603,A patent/NL170577B/en active Search and Examination
- 1973-05-12 ES ES414717A patent/ES414717A1/en not_active Expired
- 1973-05-14 CH CH683373A patent/CH561967A5/xx not_active IP Right Cessation
- 1973-05-14 BR BR3508/73A patent/BR7303508D0/en unknown
- 1973-05-15 AR AR248036A patent/AR198987A1/en active
- 1973-05-15 SE SE7306836A patent/SE377010B/xx unknown
- 1973-05-17 JP JP48055151A patent/JPS5814147B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA988187A (en) | 1976-04-27 |
NL170577C (en) | |
NL7306603A (en) | 1973-11-19 |
AU474070B2 (en) | 1976-07-15 |
ZA732792B (en) | 1974-04-24 |
AR198987A1 (en) | 1974-07-31 |
JPS4956261A (en) | 1974-05-31 |
JPS5814147B2 (en) | 1983-03-17 |
DE2322513A1 (en) | 1973-11-29 |
BE799449R (en) | 1973-11-12 |
BR7303508D0 (en) | 1974-06-27 |
FR2184692A2 (en) | 1973-12-28 |
CH561967A5 (en) | 1975-05-15 |
IL42083A (en) | 1975-04-25 |
GB1406920A (en) | 1975-09-17 |
SE377010B (en) | 1975-06-16 |
AU5495973A (en) | 1974-10-31 |
DE2322513C2 (en) | 1982-12-02 |
IT1045843B (en) | 1980-06-10 |
NL170577B (en) | 1982-06-16 |
IL42083A0 (en) | 1973-06-29 |
US3783662A (en) | 1974-01-08 |
FR2184692B2 (en) | 1977-02-11 |
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