DK440679A - Apparat til begraensning af aksialkrafter navnlig til afspaerringsventiler - Google Patents

Apparat til begraensning af aksialkrafter navnlig til afspaerringsventiler

Info

Publication number
DK440679A
DK440679A DK440679A DK440679A DK440679A DK 440679 A DK440679 A DK 440679A DK 440679 A DK440679 A DK 440679A DK 440679 A DK440679 A DK 440679A DK 440679 A DK440679 A DK 440679A
Authority
DK
Denmark
Prior art keywords
application
axial forces
forces necessary
limiting axial
shutter valves
Prior art date
Application number
DK440679A
Other languages
English (en)
Inventor
B Klikar
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of DK440679A publication Critical patent/DK440679A/da

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • F16K31/048—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means with torque limiters
    • 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
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Vehicle Body Suspensions (AREA)
  • Details Of Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Transmission Devices (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
DK440679A 1978-10-23 1979-10-18 Apparat til begraensning af aksialkrafter navnlig til afspaerringsventiler DK440679A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1092078 1978-10-23

Publications (1)

Publication Number Publication Date
DK440679A true DK440679A (da) 1980-04-24

Family

ID=4368212

Family Applications (1)

Application Number Title Priority Date Filing Date
DK440679A DK440679A (da) 1978-10-23 1979-10-18 Apparat til begraensning af aksialkrafter navnlig til afspaerringsventiler

Country Status (8)

Country Link
EP (1) EP0010113A1 (da)
JP (1) JPS5557784A (da)
AU (1) AU5193579A (da)
DK (1) DK440679A (da)
ES (1) ES485261A1 (da)
NO (1) NO793367L (da)
PL (1) PL219107A1 (da)
PT (1) PT70351A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314781A1 (de) * 1983-04-23 1984-10-25 Deutsche Babcock Werke AG, 4200 Oberhausen Armatur
IT1258551B (it) * 1992-06-08 1996-02-27 Dante Cavalli Dispositivo di sicurezza limitatore di sforzo assiale
DE19535051C1 (de) * 1995-09-21 1996-11-28 Honeywell Ag Spindelmutter/Gewindespindel-Anordnung
DE10034482A1 (de) * 2000-07-15 2002-01-24 Ksb Ag Schutzeinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB793333A (en) * 1956-03-12 1958-04-16 Dodge Mfg Corp Power transmission units with overload release means
FR1397632A (fr) * 1964-05-19 1965-04-30 Elmeg Limiteur de couple de rotation pour commande à vis sans fin
CH576672A5 (da) * 1974-04-03 1976-06-15 Sulzer Ag

Also Published As

Publication number Publication date
ES485261A1 (es) 1980-04-16
JPS5557784A (en) 1980-04-28
EP0010113A1 (de) 1980-04-30
NO793367L (no) 1980-04-24
AU5193579A (en) 1980-05-01
PL219107A1 (da) 1980-06-02
PT70351A (de) 1979-11-01

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