CH400821A - Device on doors for electromechanical, pneumatic or hydraulic drive of the door leaves - Google Patents

Device on doors for electromechanical, pneumatic or hydraulic drive of the door leaves

Info

Publication number
CH400821A
CH400821A CH367363A CH367363A CH400821A CH 400821 A CH400821 A CH 400821A CH 367363 A CH367363 A CH 367363A CH 367363 A CH367363 A CH 367363A CH 400821 A CH400821 A CH 400821A
Authority
CH
Switzerland
Prior art keywords
electromechanical
doors
pneumatic
hydraulic drive
door leaves
Prior art date
Application number
CH367363A
Other languages
German (de)
Inventor
Baumgartner Hans
Original Assignee
Baumgartner & Co Hans
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 Baumgartner & Co Hans filed Critical Baumgartner & Co Hans
Priority to CH367363A priority Critical patent/CH400821A/en
Priority to DE19641584042 priority patent/DE1584042B1/en
Priority to BE644392D priority patent/BE644392A/xx
Priority to GB8635/64A priority patent/GB1012255A/en
Publication of CH400821A publication Critical patent/CH400821A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/346—Throttling passages in the form of slots arranged in cylinder walls
    • F16F9/3465—Slots having a variable section along their length
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Braking Arrangements (AREA)
CH367363A 1963-03-22 1963-03-22 Device on doors for electromechanical, pneumatic or hydraulic drive of the door leaves CH400821A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH367363A CH400821A (en) 1963-03-22 1963-03-22 Device on doors for electromechanical, pneumatic or hydraulic drive of the door leaves
DE19641584042 DE1584042B1 (en) 1963-03-22 1964-01-18 Oil brake for doors acting in both directions
BE644392D BE644392A (en) 1963-03-22 1964-02-26
GB8635/64A GB1012255A (en) 1963-03-22 1964-03-02 Improvements in doors with dashpots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH367363A CH400821A (en) 1963-03-22 1963-03-22 Device on doors for electromechanical, pneumatic or hydraulic drive of the door leaves

Publications (1)

Publication Number Publication Date
CH400821A true CH400821A (en) 1965-10-15

Family

ID=4261046

Family Applications (1)

Application Number Title Priority Date Filing Date
CH367363A CH400821A (en) 1963-03-22 1963-03-22 Device on doors for electromechanical, pneumatic or hydraulic drive of the door leaves

Country Status (4)

Country Link
BE (1) BE644392A (en)
CH (1) CH400821A (en)
DE (1) DE1584042B1 (en)
GB (1) GB1012255A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108869622B (en) * 2018-07-24 2023-05-23 广东机电职业技术学院 Plunger type buffer device
CN109027096B (en) * 2018-09-04 2020-06-19 上海理工大学 Thin-wall small-hole type hydraulic buffer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1311184A (en) * 1919-07-29 John h
US2298542A (en) * 1940-04-09 1942-10-13 Yale & Towne Mfg Co Door operator
US2528904A (en) * 1945-03-09 1950-11-07 Norballe Svend Gunge Closing device for doors
US2586135A (en) * 1949-10-15 1952-02-19 Ben H Woodruff Door closer

Also Published As

Publication number Publication date
DE1584042B1 (en) 1970-04-09
GB1012255A (en) 1965-12-08
BE644392A (en) 1964-06-15

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