EP0359070A3 - Time-setting device for a time switch - Google Patents

Time-setting device for a time switch Download PDF

Info

Publication number
EP0359070A3
EP0359070A3 EP19890116226 EP89116226A EP0359070A3 EP 0359070 A3 EP0359070 A3 EP 0359070A3 EP 19890116226 EP19890116226 EP 19890116226 EP 89116226 A EP89116226 A EP 89116226A EP 0359070 A3 EP0359070 A3 EP 0359070A3
Authority
EP
European Patent Office
Prior art keywords
internal toothing
gear
rotation
pawl
time
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.)
Granted
Application number
EP19890116226
Other languages
German (de)
French (fr)
Other versions
EP0359070A2 (en
EP0359070B1 (en
Inventor
Peter Schonhardt
Josef Straub
Manfred Ulmer
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.)
Graesslin GmbH
Graesslin KG
Original Assignee
Graesslin GmbH
Graesslin KG
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
Priority claimed from DE8811498U external-priority patent/DE8811498U1/en
Priority claimed from DE8812685U external-priority patent/DE8812685U1/en
Application filed by Graesslin GmbH, Graesslin KG filed Critical Graesslin GmbH
Publication of EP0359070A2 publication Critical patent/EP0359070A2/en
Publication of EP0359070A3 publication Critical patent/EP0359070A3/en
Application granted granted Critical
Publication of EP0359070B1 publication Critical patent/EP0359070B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/02—Details
    • H01H43/04—Means for time setting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • H01H19/115—Movable parts; Contacts mounted thereon with indexing means using molded elastic parts only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
    • H01H43/106—Manual programme selecting means
    • H01H2043/107—Bidirectional selecting means, e.g. the program selecting knob being turnable in both directions

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)

Abstract

Bei diesem Richtgesperre über das ein Antriebsteil ein Zeitschalt­ teil antreibt, welches gegenüber dem Antriebsteil in der einen Drehrichtung gegen ein größeres Widerstandsmoment als in der ande­ ren Drehrichtung manuell verstellbar ist, wobei das Richtgesperre insbesondere aus zwei Kunststoffteilen besteht, nämlich aus einem mit einer Innenverzahnung (6) versehenen Zahnrad (7), das mit dem Antriebsteil verbunden ist und mit einem, zur Innenverzahnung (6) koaxialen Klinkenkörper (4), der mit wenigstens zwei in der Ebene des Zahnrades (7) liegenden Armen (10) versehen ist, die mit Klin­ ken (2) versehen sind, die in radialer Richtung mit zueinander un­ terschiedlichen Winkeln der beiden Zahnflanken (1 und 8) der Klin­ ken (2) federelestisch in die Innenverzahnung (6) des Zahnrades (7) greifen und welche bei der Verstellung in der einen oder ande­ ren Drehrichtung aus der Innenverzahnung (6) gedrückt werden, ist es vorgesehen, daß die Winkel (Z und I) der Zahnflanken (1) der Klinke (2) des Klinkenkörpers (4) als auch der Zahnflanke (5) der Innenverzahnung (6) des Zahnrades (7), die beide in Antriebsrich­ tung (A) weisen, bezogen auf den Radius (R) größeer sind, als die Winkel (Z′ und I′) der Zahnflanken (8) der Klinke (2) und der Zahnflanke (9) der Innenverzahnung (6), die in Gegendrehrichtung (G) verlaufend, bezogen auf den Radius (R), angeordnet sind. With this directional lock via a drive part a timer drives part, which is opposite the drive part in one Direction of rotation against a greater section modulus than in the other Ren direction of rotation is manually adjustable, the directional lock consists in particular of two plastic parts, namely one with an internal toothing (6) provided gear (7) with the Drive part is connected and with one, for internal teeth (6) coaxial pawl body (4) with at least two in the plane the gear (7) lying arms (10) is provided with Klin ken (2) are provided in the radial direction with each other un different angles of the two tooth flanks (1 and 8) of the clin ken (2) spring-elastic in the internal toothing (6) of the gear (7) and which one in one or the other when adjusting Ren direction of rotation are pressed out of the internal toothing (6) it provided that the angles (Z and I) of the tooth flanks (1) of the Pawl (2) of the pawl body (4) and the tooth flank (5) Internal toothing (6) of the gear (7), both in the drive direction tion (A) have a larger radius than R Angle (Z 'and I') of the tooth flanks (8) of the pawl (2) and Tooth flank (9) of the internal toothing (6) in the opposite direction of rotation (G) extending, based on the radius (R), are arranged.

EP89116226A 1988-09-12 1989-09-02 Time-setting device for a time switch Expired - Lifetime EP0359070B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE8811498U 1988-09-12
DE8811498U DE8811498U1 (en) 1988-09-12 1988-09-12 Directional lock for a timer
DE8812685U DE8812685U1 (en) 1988-10-10 1988-10-10 Directional lock for a timer
DE8812685U 1988-10-10

Publications (3)

Publication Number Publication Date
EP0359070A2 EP0359070A2 (en) 1990-03-21
EP0359070A3 true EP0359070A3 (en) 1991-09-11
EP0359070B1 EP0359070B1 (en) 1995-01-11

Family

ID=25953520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89116226A Expired - Lifetime EP0359070B1 (en) 1988-09-12 1989-09-02 Time-setting device for a time switch

Country Status (3)

Country Link
EP (1) EP0359070B1 (en)
DE (1) DE58908873D1 (en)
ES (1) ES2069558T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29501527U1 (en) * 1995-02-01 1995-03-30 Hugo Kern und Liebers GmbH & Co. Platinen- und Federnfabrik, 78713 Schramberg Device for producing inhalable active substance particles
GB0304822D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
US9205197B2 (en) 2003-03-03 2015-12-08 Sanofi-Aventis Deutschland Gmbh Drug delivery device dose setting mechanism
DE602008002896D1 (en) 2007-02-05 2010-11-18 Novo Nordisk As INJECTION BUTTON
DE102007037965A1 (en) * 2007-08-11 2009-02-19 Diehl Ako Stiftung & Co. Kg rotary knobs
FR2920555A1 (en) * 2007-08-28 2009-03-06 Valeo Systemes Thermiques CONTROL BOARD CRUNCH DEVICE
HUE035527T2 (en) * 2011-11-28 2018-05-02 Ewac Holding B V Rotary switch assembly
DE102016117783B4 (en) * 2016-09-21 2023-11-16 Johnson Electric Germany GmbH & Co. KG Electric switch
DE102016117785A1 (en) * 2016-09-21 2018-03-22 Johnson Electric Germany GmbH & Co. KG Electric switch
WO2019038412A1 (en) 2017-08-24 2019-02-28 Novo Nordisk A/S Glp-1 compositions and uses thereof
AU2021208601A1 (en) 2020-02-18 2022-07-28 Novo Nordisk A/S Glp-1 compositions and uses thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366619A2 (en) * 1976-10-01 1978-04-28 Legrand Sa Programmable switch module with stacking facility - has snap action contact operated by adjustable selector discs and common shaft
DE2915526A1 (en) * 1979-04-18 1980-10-30 Schwenk Kg Theben Werk Adjustable time switch element for clock - has plastic gear in two parts with relative positions which can be changed
FR2547109A3 (en) * 1983-06-03 1984-12-07 Diehl Gmbh & Co RATCHET FOR TIMER
DE8811498U1 (en) * 1988-09-12 1988-10-20 Grässlin KG, 7742 St Georgen Directional lock for a timer
DE8812685U1 (en) * 1988-10-10 1988-11-24 Grässlin KG, 7742 St Georgen Directional lock for a timer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366619A2 (en) * 1976-10-01 1978-04-28 Legrand Sa Programmable switch module with stacking facility - has snap action contact operated by adjustable selector discs and common shaft
DE2915526A1 (en) * 1979-04-18 1980-10-30 Schwenk Kg Theben Werk Adjustable time switch element for clock - has plastic gear in two parts with relative positions which can be changed
FR2547109A3 (en) * 1983-06-03 1984-12-07 Diehl Gmbh & Co RATCHET FOR TIMER
DE8811498U1 (en) * 1988-09-12 1988-10-20 Grässlin KG, 7742 St Georgen Directional lock for a timer
DE8812685U1 (en) * 1988-10-10 1988-11-24 Grässlin KG, 7742 St Georgen Directional lock for a timer

Also Published As

Publication number Publication date
DE58908873D1 (en) 1995-02-23
EP0359070A2 (en) 1990-03-21
ES2069558T3 (en) 1995-05-16
EP0359070B1 (en) 1995-01-11

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