GB1470589A - Detachably connected group of adjustable contour cams - Google Patents

Detachably connected group of adjustable contour cams

Info

Publication number
GB1470589A
GB1470589A GB5541474A GB5541474A GB1470589A GB 1470589 A GB1470589 A GB 1470589A GB 5541474 A GB5541474 A GB 5541474A GB 5541474 A GB5541474 A GB 5541474A GB 1470589 A GB1470589 A GB 1470589A
Authority
GB
United Kingdom
Prior art keywords
members
cam
profile parts
cam profile
readily
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
Application number
GB5541474A
Other languages
English (en)
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of GB1470589A publication Critical patent/GB1470589A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H19/54—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 the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/62—Contacts actuated by radial cams
    • 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
    • H01H19/64—Encased switches adapted for ganged operation when assembled in a line with identical switches, e.g. stacked switches
    • 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 operation after the programme is completed
    • H01H43/02—Details
    • H01H43/04—Means for time setting
    • H01H43/06—Means for time setting comprising separately adjustable parts for each programme step, e.g. with tappets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2102—Adjustable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2102—Adjustable
    • Y10T74/2106—Timer devices

Landscapes

  • Electromechanical Clocks (AREA)
  • Surgical Instruments (AREA)
  • Gears, Cams (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Toys (AREA)
  • Buckles (AREA)
  • Mechanisms For Operating Contacts (AREA)
GB5541474A 1974-01-03 1974-12-23 Detachably connected group of adjustable contour cams Expired GB1470589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400158A FR2257138B1 (enExample) 1974-01-03 1974-01-03

Publications (1)

Publication Number Publication Date
GB1470589A true GB1470589A (en) 1977-04-14

Family

ID=9133061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5541474A Expired GB1470589A (en) 1974-01-03 1974-12-23 Detachably connected group of adjustable contour cams

Country Status (13)

Country Link
US (1) US3951007A (enExample)
JP (1) JPS6016053B2 (enExample)
BE (1) BE823530A (enExample)
CA (1) CA1054196A (enExample)
CH (1) CH595688A5 (enExample)
DE (1) DE2461776C2 (enExample)
DK (1) DK142965C (enExample)
FR (1) FR2257138B1 (enExample)
GB (1) GB1470589A (enExample)
IT (1) IT1028028B (enExample)
NL (1) NL175352C (enExample)
NO (1) NO138707C (enExample)
SE (1) SE391995B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305310A (en) * 1975-03-27 1981-12-15 Kah Jr Carl L C Timing device actuating means
US4371759A (en) * 1981-01-07 1983-02-01 Cherry Electrical Products Corporation Encoding switch
US5812499A (en) * 1997-12-09 1998-09-22 Chen; Chan-Fu Time setting control mechanism for a mechanical timer
TW201025394A (en) * 2008-12-17 2010-07-01 Solteam Electronics Co Ltd Rotary linking-up switch structure with a multistage switch function

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US403169A (en) * 1889-05-14 Island
US1141504A (en) * 1911-08-16 1915-06-01 Locomotive Stoker Co Controller-cam device.
DE1173572B (de) * 1955-02-05 1964-07-09 Sachsenwerk Licht & Kraft Ag Nockengesteuertes Schaltgeraet
DE1832460U (de) * 1960-03-25 1961-06-08 Licentia Gmbh Nockenschalter mit einer oder mehreren auf einer welle nebeneinander angeordneten nockenscheibe.
DE1196756B (de) * 1963-08-17 1965-07-15 Siemens Ag Schaltwalze mit mehreren, auf verschiedene Schaltprogramme einstellbaren Nockenscheiben
NL6709506A (enExample) * 1967-07-07 1969-01-09
US3488683A (en) * 1967-08-25 1970-01-06 Automatic Timing & Controls Variable contour cam
FR2097291A5 (enExample) * 1970-07-01 1972-03-03 Telemecanique Electrique

Also Published As

Publication number Publication date
FR2257138B1 (enExample) 1978-11-10
DE2461776A1 (de) 1975-07-10
FR2257138A1 (enExample) 1975-08-01
DK142965B (da) 1981-03-02
IT1028028B (it) 1979-01-30
SE391995B (sv) 1977-03-07
JPS5098681A (enExample) 1975-08-05
JPS6016053B2 (ja) 1985-04-23
DK1075A (enExample) 1975-09-01
SE7416348L (enExample) 1975-07-04
NO744723L (enExample) 1975-07-28
NO138707B (no) 1978-07-17
CH595688A5 (enExample) 1978-02-28
BE823530A (fr) 1975-04-16
NL175352C (nl) 1984-10-16
NO138707C (no) 1978-10-25
US3951007A (en) 1976-04-20
CA1054196A (fr) 1979-05-08
NL7416564A (nl) 1975-07-07
DK142965C (da) 1981-10-05
DE2461776C2 (de) 1983-09-15
NL175352B (nl) 1984-05-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921223