FI84712C - Självspännande buffertanordning - Google Patents

Självspännande buffertanordning Download PDF

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Publication number
FI84712C
FI84712C FI903722A FI903722A FI84712C FI 84712 C FI84712 C FI 84712C FI 903722 A FI903722 A FI 903722A FI 903722 A FI903722 A FI 903722A FI 84712 C FI84712 C FI 84712C
Authority
FI
Finland
Prior art keywords
buffer
cylinder
buffer device
coupling
locomotive
Prior art date
Application number
FI903722A
Other languages
English (en)
Finnish (fi)
Other versions
FI903722A0 (fi
FI84712B (fi
FI903722A (fi
Inventor
Tapio Rannanmaeki
Original Assignee
Saalasti Teijo
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 Saalasti Teijo filed Critical Saalasti Teijo
Priority to FI903722A priority Critical patent/FI84712C/sv
Publication of FI903722A0 publication Critical patent/FI903722A0/fi
Application granted granted Critical
Publication of FI84712B publication Critical patent/FI84712B/fi
Publication of FI903722A publication Critical patent/FI903722A/fi
Publication of FI84712C publication Critical patent/FI84712C/sv

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  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)

Claims (4)

1. En främst för järnvägsmateriel avsedd buffertanordning (1 - 7, 9) som har en stommdel (3), ett fjädringselement (9) och en tryckningsplatta (1), k ä n n e -tecknad därav att buffertanordningen utgör en tryckluft- eller hydraulisk cylinder, med vilken buffertens längd kan förändras och kopplingen kan spännas.
2. Buffertanordning enligt patentkravet l.kännetecknad därav att den har en med ett fjädringselement (9) försedd kolvdel (2), pä vilken den av tryckningsplattan utgjorda cylindern kan röra sig, varvid kolvdelen (2) och tryckningsplattan (1) utgör en tryckcylinder som spänner kopplingen.
3. Buffertanordning enligt patentkravet l.kännetecknad därav att buffert-stommens inre del (3) utgör en cylinder och fjädringselementets (9) hylsa med sin tryckningsplatta utgör en kolv som rör sig inne i cylindern.
FI903722A 1990-07-25 1990-07-25 Självspännande buffertanordning FI84712C (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI903722A FI84712C (sv) 1990-07-25 1990-07-25 Självspännande buffertanordning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI903722 1990-07-25
FI903722A FI84712C (sv) 1990-07-25 1990-07-25 Självspännande buffertanordning

Publications (4)

Publication Number Publication Date
FI903722A0 FI903722A0 (fi) 1990-07-25
FI84712B FI84712B (fi) 1991-09-30
FI903722A FI903722A (fi) 1991-09-30
FI84712C true FI84712C (sv) 1992-01-10

Family

ID=8530839

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903722A FI84712C (sv) 1990-07-25 1990-07-25 Självspännande buffertanordning

Country Status (1)

Country Link
FI (1) FI84712C (sv)

Also Published As

Publication number Publication date
FI903722A0 (fi) 1990-07-25
FI84712B (fi) 1991-09-30
FI903722A (fi) 1991-09-30

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: SAALASTI, TAPIO