GB1331731A

GB1331731A – Braking means for a flexible element which is resiliently sup ported at one end
– Google Patents

GB1331731A – Braking means for a flexible element which is resiliently sup ported at one end
– Google Patents
Braking means for a flexible element which is resiliently sup ported at one end

Info

Publication number
GB1331731A

GB1331731A
GB3725071A
GB3725071A
GB1331731A
GB 1331731 A
GB1331731 A
GB 1331731A
GB 3725071 A
GB3725071 A
GB 3725071A
GB 3725071 A
GB3725071 A
GB 3725071A
GB 1331731 A
GB1331731 A
GB 1331731A
Authority
GB
United Kingdom
Prior art keywords
rope
friction
lance
spring
aug
Prior art date
1970-08-18
Legal status (The legal status 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 status listed.)

Expired

Application number
GB3725071A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Voestalpine AG

Original Assignee
Voestalpine AG
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.)
1970-08-18
Filing date
1971-08-09
Publication date
1973-09-26

1971-08-09
Application filed by Voestalpine AG
filed
Critical
Voestalpine AG

1973-09-26
Publication of GB1331731A
publication
Critical
patent/GB1331731A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C21—METALLURGY OF IRON

C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS

C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel

C21C5/28—Manufacture of steel in the converter

C21C5/42—Constructional features of converters

C21C5/46—Details or accessories

C21C5/4606—Lances or injectors

C21C5/462—Means for handling, e.g. adjusting, changing, coupling

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

Y10T24/00—Buckles, buttons, clasps, etc.

Y10T24/39—Cord and rope holders

Abstract

1331731 Shock absorbing devices VEREINIGTE OSTERREICHISCHE EISEN-UND STAHLWERKE AG 9 Aug 1971 [18 Aug 1970] 37250/71 Headings B8B and B8L A braking and shock absorbing means for an auxiliary rope 1 in a lifting and lowering arrangement for an oxygen lance 12 comprises an arc shaped static deflection part 21 over which the rope 1 slides with friction, and two springs 3 and 4 having different spring constants resiliently connecting the rope end to the lance carriage 51. Upon breakage of a main lifting rope, the auxiliary rope takes all the load of the lance 12, and its carriage, the shock being absorbed by friction of the rope 1 passing around the part 21 and by compression of the low spring rate spring 3 first followed by compression of the high spring rate spring 4. A rope portion 11 which takes all the friction wear is replaceably connectable into the rope 1 through connections 6.

GB3725071A
1970-08-18
1971-08-09
Braking means for a flexible element which is resiliently sup ported at one end

Expired

GB1331731A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

AT746470A

AT303310B
(en)

1970-08-18
1970-08-18

Braking device for a flexible connecting means that is resiliently clamped at one end, can be subjected to shock loads

Publications (1)

Publication Number
Publication Date

GB1331731A
true

GB1331731A
(en)

1973-09-26

Family
ID=3596303
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB3725071A
Expired

GB1331731A
(en)

1970-08-18
1971-08-09
Braking means for a flexible element which is resiliently sup ported at one end

Country Status (19)

Country
Link

US
(1)

US3710424A
(en)

JP
(1)

JPS5018974B1
(en)

AT
(1)

AT303310B
(en)

AU
(1)

AU459970B2
(en)

BE
(1)

BE771406A
(en)

BR
(1)

BR7105284D0
(en)

CA
(1)

CA942688A
(en)

CS
(1)

CS152970B2
(en)

DE
(1)

DE2139228C3
(en)

ES
(1)

ES197694Y
(en)

FR
(1)

FR2104493A5
(en)

GB
(1)

GB1331731A
(en)

HU
(1)

HU165042B
(en)

LU
(1)

LU63726A1
(en)

NL
(1)

NL151679B
(en)

PL
(1)

PL81790B1
(en)

SE
(1)

SE374531B
(en)

SU
(1)

SU403151A3
(en)

ZA
(1)

ZA715313B
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

CN110775773A
(en)

*

2018-07-31
2020-02-11
德拉克电梯设备有限公司
Rope coupling for elevators

Families Citing this family (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS51154369U
(en)

*

1975-06-04
1976-12-09

US4485894A
(en)

*

1982-05-24
1984-12-04
The Knickerbocker Company
Lift truck mast and carriage assembly

SE8903411L
(en)

*

1989-10-17
1991-04-18
Arjo Hospital Equipment

LIFTING DEVICE, SPECIFICALLY FOR PATIENT LIFTS

DE102015115218B4
(en)

*

2015-09-10
2019-02-21
Dr. Schneider Kunststoffwerke Gmbh

attenuator

Family Cites Families (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1384269A
(en)

*

1919-11-26
1921-07-12
H H Babcock Company
Road-vehicle of the motor-truck type

US2477569A
(en)

*

1944-06-14
1949-08-02
John C Beirise
Automatically releasing aircraft towing gear

AT264561B
(en)

*

1966-11-04
1968-09-10
Voest Ag

Device for raising and lowering oxygen lances for inflation converters

BE754103A
(en)

*

1969-07-31
1970-12-31
Voest Ag

SAFETY DEVICE FOR CABLE BREAKAGE OR

1970

1970-08-18
AT
AT746470A
patent/AT303310B/en
not_active
IP Right Cessation

1970-12-23
JP
JP45115941A
patent/JPS5018974B1/ja
active
Pending

1971

1971-08-04
SE
SE7109953A
patent/SE374531B/xx
unknown

1971-08-05
DE
DE2139228A
patent/DE2139228C3/en
not_active
Expired

1971-08-09
GB
GB3725071A
patent/GB1331731A/en
not_active
Expired

1971-08-09
CA
CA120,077A
patent/CA942688A/en
not_active
Expired

1971-08-09
ZA
ZA715313A
patent/ZA715313B/en
unknown

1971-08-12
US
US00171086A
patent/US3710424A/en
not_active
Expired – Lifetime

1971-08-12
CS
CS585571A
patent/CS152970B2/cs
unknown

1971-08-13
NL
NL717111204A
patent/NL151679B/en
unknown

1971-08-13
LU
LU63726D
patent/LU63726A1/xx
unknown

1971-08-13
AU
AU32327/71A
patent/AU459970B2/en
not_active
Expired

1971-08-16
ES
ES1971197694U
patent/ES197694Y/en
not_active
Expired

1971-08-16
PL
PL1971150048A
patent/PL81790B1/pl
unknown

1971-08-17
BE
BE771406A
patent/BE771406A/en
unknown

1971-08-17
HU
HUEI389A
patent/HU165042B/hu
unknown

1971-08-17
BR
BR5284/71A
patent/BR7105284D0/en
unknown

1971-08-18
SU
SU1688205A
patent/SU403151A3/ru
active

1971-08-18
FR
FR7130129A
patent/FR2104493A5/fr
not_active
Expired

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

CN110775773A
(en)

*

2018-07-31
2020-02-11
德拉克电梯设备有限公司
Rope coupling for elevators

Also Published As

Publication number
Publication date

AT303310B
(en)

1972-11-27

AU459970B2
(en)

1975-04-10

PL81790B1
(en)

1975-08-30

CS152970B2
(en)

1974-02-22

US3710424A
(en)

1973-01-16

NL151679B
(en)

1976-12-15

LU63726A1
(en)

1972-01-04

DE2139228C3
(en)

1980-10-16

ES197694Y
(en)

1975-10-16

BE771406A
(en)

1971-12-31

ZA715313B
(en)

1972-04-26

DE2139228A1
(en)

1972-02-24

DE2139228B2
(en)

1980-02-28

SU403151A3
(en)

1973-10-19

FR2104493A5
(en)

1972-04-14

CA942688A
(en)

1974-02-26

ES197694U
(en)

1975-05-01

BR7105284D0
(en)

1973-03-29

JPS5018974B1
(en)

1975-07-03

NL7111204A
(en)

1972-02-22

SE374531B
(en)

1975-03-10

HU165042B
(en)

1974-06-28

AU3232771A
(en)

1973-02-15

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(en)

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(en)

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Legal Events

Date
Code
Title
Description

1974-02-06
PS
Patent sealed [section 19, patents act 1949]

1979-03-14
PCNP
Patent ceased through non-payment of renewal fee

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