KR900005110A - Prefabricated shaft - Google Patents

Prefabricated shaft Download PDF

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Publication number
KR900005110A
KR900005110A KR1019890013257A KR890013257A KR900005110A KR 900005110 A KR900005110 A KR 900005110A KR 1019890013257 A KR1019890013257 A KR 1019890013257A KR 890013257 A KR890013257 A KR 890013257A KR 900005110 A KR900005110 A KR 900005110A
Authority
KR
South Korea
Prior art keywords
plug
shaft
coupling element
tubular
counterpart
Prior art date
Application number
KR1019890013257A
Other languages
Korean (ko)
Inventor
암보른 피터
사이게르트 피터
그레우리히 클라우스
바이쉬 칼
프리엘링스도르프 헤르베르트
리엠솨이트 헬무트
Original Assignee
데.하네부드.하.리엔솨이트
유니-카르단 에이지
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 데.하네부드.하.리엔솨이트, 유니-카르단 에이지 filed Critical 데.하네부드.하.리엔솨이트
Publication of KR900005110A publication Critical patent/KR900005110A/en

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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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
    • F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0852—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft
    • F16D1/087—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft due to other loading elements in the hub or shaft
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing

Abstract

내용없음No content

Description

조립식 축Prefabricated shaft

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 연결 구역을 관통하는 종방향 단면도Figure 1 longitudinal section through the connecting section

제 2 도는 제 1 도와 비교하여 다르게 설계된 3개의 플러그를 나타내는 도면.2 shows three plugs designed differently compared to the first diagram.

Claims (16)

관형 대편 또는 중공 저어널, 및 개구부내에서 상기 대편 도는 저어널상에 성형 끼워맞춤 도는 강제체결 방식으로 부착된 커플링 요소, 구동 요소 또는 베어링 요소를 갖는 조립식 축, 특히 크랭크 축에 있어서, 관형 대편(1) 또는 중공 저어널의 벽 두께를 고려하여 커플링 요소 또는 구동 요소(2)내에 있는 개구부(3)의 횡간 단면에 사용되는 최소한 하나의 플러그(4,14,24,34)가 커플링 또는 구동 요소(2)와 축방향으로 연결되면서 반경방향의 초기 장력하에 삽입되는 것을 특징으로 하는 축.In prefabricated shafts, in particular crank shafts, having a tubular counterpart or hollow journal and a coupling element, drive element or bearing element attached in a molded fit or force-fastening manner on the counterpart or journal within the opening, the tubular counterpart ( 1) or at least one plug 4, 14, 24, 34 used for the transverse cross section of the opening 3 in the coupling element or drive element 2, taking into account the wall thickness of the hollow journal; An axis, characterized in that it is connected axially with the drive element (2) and is inserted under radial initial tension. 제 1 항에 있어서, 플러그(4,14)가 고체 저어널로서 설계되는 것을 특징으로 하는 축.2. Axle according to claim 1, characterized in that the plug (4,14) is designed as a solid journal. 제 1 항에 있어서, 상기 저어널이 최소한 부분적으로 개방되는 구멍(24)로 되는 것을 특징으로 하는 축.2. A shaft as claimed in claim 1, characterized in that the journal is a hole (24) which at least partially opens. 제 1 항에 있어서, 플러그(34)가 정밀하게 성형된 강플러그로서 설명되는 것을 특징으로 하는 축.2. A shaft as claimed in claim 1, characterized in that the plug (34) is described as a precisely shaped steel plug. 제 1 항 내지 제 4 항중 어느 하나에 있어서, 플러그(4,14,24,34)가 최소한 1단부에서 연속적으로 감소되는 것을 특징으로 하는 축.The shaft as claimed in claim 1, wherein the plug (4, 14, 24, 34) is continuously reduced at least at one end. 제 1 항 내지 제 5 항중 어느 하나에 있어서, 플러그(4,14,24,34)가 연결된 구동 요소 또는 커플링 요소(2)를 지나 축방향으로 연장되는 것을 특징으로 하는 축.6. The shaft as claimed in claim 1, wherein the plug extends axially past the connected drive element or coupling element. 6. 제 1 항 내지 제 6 항중 어느 하나에 있어서, 플러그(4)가 연결되는 구동 요소 또는 커필링 요소(2)의 축방향 연장부를 지나 돌출하는 상기 플러그의 최소한 단부 부분(10,11)에서 중심 부분(12)에 관하여 감소되는 직경을 갖는 것을 특징으로 하는 축.7. The central part according to claim 1, wherein at least the end portions 10, 11 of the plug protrude beyond the axial extension of the driving element or the coupling element 2 to which the plug 4 is connected. A shaft characterized by having a diameter reduced with respect to (12). 제 1 항 내지 제 7 항중 어느 하나에 있어서, 플러그(4)가 연결되는 구동 요소 또는 커플링 요소(2)의 축방향 연장부를 지나 돌출하는 상기 플러그의 최소한 단부 부분(10,11)이 중공으로 되는 것을 특징으로 하는 축.8. The hollow according to claim 1, wherein at least the end portions 10, 11 of the plug projecting past the axial extension of the drive element or coupling element 2 to which the plug 4 is connected are hollowed out. Axis characterized in that the. 제 1 항 내지 제 8 항중 어느 하나에 있어서, 구동 요소 도는 커플링 요서(2), 관형대편(1) 또는 중공 저어널, 및 플러그(4,14,24,34)내의 개구부(3)이 원형 횡간 단면을 갖는 것을 특징으로 하는 축.9. The drive element or coupling element 2, the tubular counterpart 1 or the hollow journal, and the openings 3 in the plugs 4, 14, 24 and 34 are circular. An axis having a transverse cross section. 제 1 항 내지 제 9 항중 어느 하나에 있어서, 구동 요소 도는 커플링 요서(2), 관형대편(1) 또는 중공 저어널, 및 플러그(4,14,24,34)내의 개구부(3)이 다각형으로 되는 것을 특징으로 하는 축.10. The drive element or coupling element 2, tubular counterpart 1 or hollow journal, and openings 3 in the plugs 4, 14, 24 and 34 are polygonal in any one of the preceding claims. An axis characterized in that the. 제 1 항 내지 제 10항중 어느 하나에 있어서, 2개의 커플링 요소(2)들 사이의 관형 대편(1)이 원형이고 각각의 플러그(4,14,24,34)는 상기 대편(1)이 변형되도록 하여 커플링 요소(2)내의 개구부(3)의 내측면에서 다각형이 되도록 하는 것을 특징으로 하는 축.The tubular piece 1 between the two coupling elements 2 is circular and each plug 4, 14, 24, 34 is a piece of the piece 1. A shaft, characterized in that it is deformed so that it is polygonal on the inner side of the opening (3) in the coupling element (2). 제 1 항 내지 11항 중 어느 하나에 있어서, 커플링 요소(2)가 그 개구부(3)으로부터 떨어져서 배열되는 최소한 하나의 단부면내에 있는 환형 개구부(5,6)으로 구성되는 것을 특징으로 하는 축.The shaft as claimed in claim 1, characterized in that the coupling element 2 consists of annular openings 5, 6 in at least one end face arranged away from its opening 3. . 제 1 항 내지 제 12항 중 어느하나에 있어서, 관형 대편(1)에서 플러그(4,14,24,34)의 중심 부분(9)는 탄성 한계의 범위를 넘어 변형되며 최소한 하나의 저어널 단부(10,11)은 단순한 탄성 변형을 하도록 되는 것을 특징으로 하는 축.13. The central portion 9 of the plugs 4, 14, 24, 34 in the tubular counterpart 1 is deformed beyond the range of elastic limits and at least one journal end in any one of the preceding claims. (10,11) is characterized in that a simple elastic deformation. 제 1 항 내지 제 13항 중 어느 하나에 있어서, 관형 대편(1)이 플러그(4,14. A tubular counterpart (1) according to any of the preceding claims, wherein the tubular counterpart (1) has a plug (4) 14,24,34)에 의해 탄성 한계의 범위를 넘어 변형되지 않는 것을 특징으로 하는 축.14, 24, 34) characterized in that the axis is not deformed beyond the range of the elastic limit. 제 13항 또는 제 14항에 있어서, 구동 요소 또는 커플링 요소(2)가 플러그(4,14,24,34)에 의해 팽창된 관형 대편(1)에 의해 단순히 탄성적으로 반경방향으로 변형되는 것을 특징으로 하는 축.The drive element or the coupling element 2 is simply elastically radially deformed by the tubular counterpart 1 expanded by the plugs 4, 14, 24, 34. A shaft characterized in that. 제 1 항 내지 제 15항 중 어느 하나에 있어서, 구동 요소 또는 커플링 요소가 1단계에서 압인된 저온의 관형 대편에 의해 가열된 상태에서 반경방향으로 탄성적으로 변형되고 다른 단계에서는 냉각된 상태에서 압인된 플러그에 의해 관형 대편을 경유하여 반경방향으로 탄성적으로 변형되는 것을 특징으로 하는 축.16. The method according to any one of claims 1 to 15, wherein the drive element or coupling element is elastically deformed radially in the heated state by the cold tubular counterpart pressed in one step and cooled in the other step. A shaft characterized in that it is elastically deformed in the radial direction via the tubular large piece by the pushed plug. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890013257A 1988-09-14 1989-09-12 Prefabricated shaft KR900005110A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3831235A DE3831235A1 (en) 1988-09-14 1988-09-14 ASSEMBLED SHAFT
DEP3831235.2 1988-09-14

Publications (1)

Publication Number Publication Date
KR900005110A true KR900005110A (en) 1990-04-13

Family

ID=6362934

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890013257A KR900005110A (en) 1988-09-14 1989-09-12 Prefabricated shaft

Country Status (9)

Country Link
JP (1) JPH02102911A (en)
KR (1) KR900005110A (en)
CN (1) CN1041207A (en)
BR (1) BR8904065A (en)
DE (1) DE3831235A1 (en)
ES (1) ES2013940A6 (en)
FR (1) FR2636385A1 (en)
GB (1) GB2222866A (en)
IT (1) IT8905210A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107222C2 (en) * 1990-10-23 1994-12-15 Gkn Automotive Ag Connection between a tubular shaft made of a fiber composite material and a metal pin, and method for their production
DE4143528C2 (en) * 1990-10-23 1996-08-29 Gkn Glaenzer Spicer Union of FRP tube and inner metal tool
DE19605894C1 (en) * 1996-02-17 1997-04-10 Supervis Ets Shaft torque transmission coupling e.g. for vehicle steering rod
FR3017430B1 (en) * 2014-02-07 2016-09-02 Ntn-Snr Roulements BEARING RING, AND BEARING, ASSEMBLY AND ASSEMBLY METHOD ASSOCIATED WITH THIS RING

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE589451C (en) * 1932-09-12 1933-12-11 Skf Svenska Kullagerfab Ab Connection, especially for composite crankshafts
DE587859C (en) * 1932-11-22 1933-11-09 Skf Svenska Kullagerfab Ab Connection for crankshafts
DE849942C (en) * 1946-11-13 1952-11-17 Sir Harry Ralph Ricardo Hub connection for hollow shafts or shafts with hollow shaft ends
GB989997A (en) * 1962-08-17 1965-04-22 Pacific Scientific Co Torsion joint structure
JPS4122324Y1 (en) * 1964-02-22 1966-11-08
GB1128021A (en) * 1964-09-19 1968-09-25 Massey Ferguson Gmbh Improvements in combine harvesters
GB1062610A (en) * 1964-11-19 1967-03-22 Stone Manganese Marine Ltd Improvements relating to the attachment of components to shafts
GB1117816A (en) * 1965-07-31 1968-06-26 Gkn Screws Fasteners Ltd Improvements relating to cam shafts
JPS5175660A (en) * 1974-12-26 1976-06-30 Takefu Tokushu Kozai Kk KOSOKUDOKOSEIKANZAIO HIKANSHITA FUKUGOBOZAINO SEIZOHOHO
JPS6241419A (en) * 1985-08-14 1987-02-23 Hitachi Ltd Crankshaft
DE3738808A1 (en) * 1987-11-15 1989-05-24 Emitec Emissionstechnologie Built-up crankshaft
JPH0637411A (en) * 1992-07-17 1994-02-10 Matsushita Electric Works Ltd Charge type electrical machinery and apparatus

Also Published As

Publication number Publication date
GB8920373D0 (en) 1989-10-25
DE3831235A1 (en) 1990-03-22
DE3831235C2 (en) 1991-04-04
JPH02102911A (en) 1990-04-16
FR2636385A1 (en) 1990-03-16
CN1041207A (en) 1990-04-11
BR8904065A (en) 1990-03-27
IT8905210A0 (en) 1989-09-14
GB2222866A (en) 1990-03-21
ES2013940A6 (en) 1990-06-01

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