BG104658A - Screw connection - Google Patents

Screw connection

Info

Publication number
BG104658A
BG104658A BG104658A BG10465800A BG104658A BG 104658 A BG104658 A BG 104658A BG 104658 A BG104658 A BG 104658A BG 10465800 A BG10465800 A BG 10465800A BG 104658 A BG104658 A BG 104658A
Authority
BG
Bulgaria
Prior art keywords
threading
height
screw
nut
screw connection
Prior art date
Application number
BG104658A
Other languages
Bulgarian (bg)
Other versions
BG64713B1 (en
Inventor
Добромир АЛЕКСАНДРОВ
Original Assignee
Добромир АЛЕКСАНДРОВ
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 Добромир АЛЕКСАНДРОВ filed Critical Добромир АЛЕКСАНДРОВ
Priority to BG104658A priority Critical patent/BG64713B1/en
Publication of BG104658A publication Critical patent/BG104658A/en
Publication of BG64713B1 publication Critical patent/BG64713B1/en

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transmission Devices (AREA)

Abstract

The screw connection is used for engine and fastener threaded connections in mechanical engineering. It has increased functional possibilities and improved lubrication. It consists of two threaded parts: a screw (1) with external threading (2) and nut (3) with inner threading (4), consisting of fillets (5). The outer diameter of the threading of one of the parts, the screw (1) is positioned eccentrically to the inner diameter of its threading, the height of the threading smoothly changing along the length of each fillet (5) which has at least one maximum value of its height. The other part, the nut (3), has the same height of the threading, matching the maximum height of the threading of the first part (1). 5 claims, 17 figures
BG104658A 2000-08-03 2000-08-03 Screw connection BG64713B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG104658A BG64713B1 (en) 2000-08-03 2000-08-03 Screw connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG104658A BG64713B1 (en) 2000-08-03 2000-08-03 Screw connection

Publications (2)

Publication Number Publication Date
BG104658A true BG104658A (en) 2002-02-28
BG64713B1 BG64713B1 (en) 2005-12-30

Family

ID=3928142

Family Applications (1)

Application Number Title Priority Date Filing Date
BG104658A BG64713B1 (en) 2000-08-03 2000-08-03 Screw connection

Country Status (1)

Country Link
BG (1) BG64713B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189075A (en) * 1963-08-06 1965-06-15 Bell Telephone Labor Inc Vibration resistant bolt fastener

Also Published As

Publication number Publication date
BG64713B1 (en) 2005-12-30

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