FR2162037A1 - - Google Patents

Info

Publication number
FR2162037A1
FR2162037A1 FR7242333A FR7242333A FR2162037A1 FR 2162037 A1 FR2162037 A1 FR 2162037A1 FR 7242333 A FR7242333 A FR 7242333A FR 7242333 A FR7242333 A FR 7242333A FR 2162037 A1 FR2162037 A1 FR 2162037A1
Authority
FR
France
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
Application number
FR7242333A
Other versions
FR2162037B1 (fr
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.)
Centronics Data Computer Corp
Original Assignee
Centronics Data Computer Corp
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.)
Filing date
Publication date
Application filed by Centronics Data Computer Corp filed Critical Centronics Data Computer Corp
Publication of FR2162037A1 publication Critical patent/FR2162037A1/fr
Application granted granted Critical
Publication of FR2162037B1 publication Critical patent/FR2162037B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/27—Actuators for print wires
    • B41J2/285—Actuators for print wires of plunger type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/38—Electromagnetic means
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/32—Belleville-type springs
    • F16F1/324—Belleville-type springs characterised by having tongues or arms directed in a generally radial direction, i.e. diaphragm-type springs
    • F16F1/326—Belleville-type springs characterised by having tongues or arms directed in a generally radial direction, i.e. diaphragm-type springs with a spiral-like appearance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
FR7242333A 1971-11-30 1972-11-29 Expired FR2162037B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20323071A 1971-11-30 1971-11-30

Publications (2)

Publication Number Publication Date
FR2162037A1 true FR2162037A1 (fr) 1973-07-13
FR2162037B1 FR2162037B1 (fr) 1977-09-02

Family

ID=22753066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242333A Expired FR2162037B1 (fr) 1971-11-30 1972-11-29

Country Status (8)

Country Link
JP (1) JPS5245031B2 (fr)
BE (1) BE792033A (fr)
CA (1) CA972024A (fr)
CH (1) CH588742A5 (fr)
DE (1) DE2257246B2 (fr)
FR (1) FR2162037B1 (fr)
GB (1) GB1365396A (fr)
NL (1) NL7215572A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2301707A1 (fr) * 1974-09-19 1976-09-17 Tecumseh Products Co Compresseur a moteur lineaire

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194320A (en) * 1975-02-12 1976-08-18 Dotsutopurintaayo purintowaiyakudosochi
GB9700608D0 (en) * 1997-01-14 1997-03-05 Owen Mumford Ltd Improvements relating to springs
JP5154217B2 (ja) * 2007-12-28 2013-02-27 東海ゴム工業株式会社 防振装置用板ばねとそれを用いた能動型流体封入式防振装置や能動型制振装置、電磁式アクチュエータ
RU2454778C1 (ru) * 2011-01-19 2012-06-27 Открытое Акционерное Общество "Тяжпрессмаш" Линейный цилиндрический электромагнитный двигатель
RU2483418C2 (ru) * 2011-08-24 2013-05-27 Открытое Акционерное Общество "Тяжпрессмаш" Линейный цилиндрический двигатель
RU2601727C1 (ru) * 2015-06-08 2016-11-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Курганский государственный университет" Электромагнитный пресс

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT97864B (de) * 1923-09-05 1924-09-10 Siemens Schuckertwerke Wien Elektrisches Relais mit schwingender Membran.
FR2022076A1 (fr) * 1968-10-31 1970-07-24 Philips Electrologica

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT97864B (de) * 1923-09-05 1924-09-10 Siemens Schuckertwerke Wien Elektrisches Relais mit schwingender Membran.
FR2022076A1 (fr) * 1968-10-31 1970-07-24 Philips Electrologica

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2301707A1 (fr) * 1974-09-19 1976-09-17 Tecumseh Products Co Compresseur a moteur lineaire

Also Published As

Publication number Publication date
DE2257246B2 (de) 1976-07-22
NL7215572A (fr) 1973-06-04
BE792033A (fr) 1973-05-29
FR2162037B1 (fr) 1977-09-02
JPS5245031B2 (fr) 1977-11-12
CA972024A (en) 1975-07-29
GB1365396A (en) 1974-09-04
DE2257246A1 (de) 1973-06-07
CH588742A5 (fr) 1977-06-15
JPS4863269A (fr) 1973-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse