GB1363709A – Hatches
– Google Patents
GB1363709A – Hatches
– Google Patents
Hatches
Info
Publication number
GB1363709A
GB1363709A
GB4827871A
GB4827871A
GB1363709A
GB 1363709 A
GB1363709 A
GB 1363709A
GB 4827871 A
GB4827871 A
GB 4827871A
GB 4827871 A
GB4827871 A
GB 4827871A
GB 1363709 A
GB1363709 A
GB 1363709A
Authority
GB
United Kingdom
Prior art keywords
rack
cover
pinion
driven
movement
Prior art date
1970-10-16
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
GB4827871A
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.)
Mac Gregor International SA
Original Assignee
Mac Gregor International SA
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.)
1970-10-16
Filing date
1971-10-18
Publication date
1974-08-14
1971-10-18
Application filed by Mac Gregor International SA
filed
Critical
Mac Gregor International SA
1974-08-14
Publication of GB1363709A
publication
Critical
patent/GB1363709A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
238000012986
modification
Methods
0.000
abstract
1
230000004048
modification
Effects
0.000
abstract
1
238000012856
packing
Methods
0.000
abstract
1
238000007789
sealing
Methods
0.000
abstract
1
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
B63B19/12—Hatches; Hatchways
B63B19/14—Hatch covers
B63B19/18—Hatch covers slidable
Abstract
1363709 Operating hatch covers MACGREGOR INTERNATIONAL S A 18 Oct 1971 [16 Oct 1970] 48278/71 Heading E2M The initial lateral movement of a hatch cover 1 from its closed position is achieved by the engagement of a driven pinion 13 with a short rack 7 which is mounted on the outside of the cover. Only after this initial movement is the normal internal rack 5 engaged by a driven pinion 14. The arrangement allows the internal rack to terminate short of the cover packing 4 so that the two do not interfere with each other. After the initial movement, the rack 7 is free of the pinion 13 and of a cooperating roller 16 so that a spring (10), Fig. 5 (not shown), can pivot the rack about a pin 8 to lie against the cover. On return movement of the cover, the rack 7 is extended by its cooperation with its roller and pinion. The teeth of the rack 7 are vertically extended at its outer end, Fig. 5 (not shown), so that when the cover is lowered in its closed position to its sealing position, the pinion 13 remains in engagement with the rack. As illustrated, the pinions 13 and 14 are driven in train from a single motor 12, but in a modification (not shown) they may be driven by different motors.
GB4827871A
1970-10-16
1971-10-18
Hatches
Expired
GB1363709A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
SE13993/70A
SE347218B
(en)
1970-10-16
1970-10-16
Publications (1)
Publication Number
Publication Date
GB1363709A
true
GB1363709A
(en)
1974-08-14
Family
ID=20298353
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4827871A
Expired
GB1363709A
(en)
1970-10-16
1971-10-18
Hatches
Country Status (21)
Country
Link
US
(1)
US3708914A
(en)
JP
(1)
JPS5232155B1
(en)
AR
(1)
AR194576A1
(en)
AU
(1)
AU461249B2
(en)
BE
(1)
BE773994A
(en)
BR
(1)
BR7106897D0
(en)
CA
(1)
CA940544A
(en)
DE
(1)
DE2151404C2
(en)
DK
(1)
DK141042B
(en)
ES
(1)
ES396075A1
(en)
FI
(1)
FI51310C
(en)
FR
(1)
FR2111433A5
(en)
GB
(1)
GB1363709A
(en)
IT
(1)
IT938720B
(en)
NL
(1)
NL173615C
(en)
NO
(1)
NO128645B
(en)
PL
(1)
PL76957B1
(en)
RO
(1)
RO60853A
(en)
SE
(1)
SE347218B
(en)
YU
(1)
YU35729B
(en)
ZA
(1)
ZA716829B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3642746A1
(en)
*
1986-06-12
1987-12-17
Coolit Isoliersysteme Gmbh
Sliding door
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
SE385206B
(en)
*
1974-09-26
1976-06-14
Trascandica Ag
DRIVE DEVICE AT LOAD SPACE DOORS
SE407831B
(en)
*
1977-09-01
1979-04-23
Palmaer Tore Georg
CONTROL DEVICE FOR ROOF LINES AND THE LIKE
EP0900313B1
(en)
*
1996-05-23
2005-12-21
Apprich Secur GmbH
Device for opening and closing a sliding door, in particular for vehicles
CN104554629B
(en)
*
2014-12-10
2017-02-22
上海德瑞斯华海船用设备有限公司
Electric side-moving type hatch cover
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB695663A
(en)
*
1950-06-21
1953-08-12
Waterman Steamship Corp
Hatch cover
US2722413A
(en)
*
1953-04-27
1955-11-01
Westofen Gmbh
Apparatus for removing and replacing the cover of a furnace or the like
US3175519A
(en)
*
1964-02-20
1965-03-30
Pullman Inc
Trough hatch arrangement
US3423877A
(en)
*
1966-11-16
1969-01-28
Us Navy
Quick acting hatch cover
FR1521014A
(en)
*
1967-04-26
1968-04-12
Ass Cargo Gear Ab
Advanced hatch cover
1970
1970-10-16
SE
SE13993/70A
patent/SE347218B/xx
unknown
1971
1971-08-18
AR
AR238530A
patent/AR194576A1/en
active
1971-10-12
US
US00188285A
patent/US3708914A/en
not_active
Expired – Lifetime
1971-10-12
ZA
ZA716829A
patent/ZA716829B/en
unknown
1971-10-13
NO
NO03766/71*[A
patent/NO128645B/no
unknown
1971-10-14
NL
NLAANVRAGE7114137,A
patent/NL173615C/en
not_active
IP Right Cessation
1971-10-14
FI
FI712886A
patent/FI51310C/en
active
1971-10-14
AU
AU34609/71A
patent/AU461249B2/en
not_active
Expired
1971-10-14
DK
DK501171AA
patent/DK141042B/en
not_active
IP Right Cessation
1971-10-15
FR
FR7137137A
patent/FR2111433A5/fr
not_active
Expired
1971-10-15
DE
DE2151404A
patent/DE2151404C2/en
not_active
Expired
1971-10-15
BE
BE773994A
patent/BE773994A/en
not_active
IP Right Cessation
1971-10-15
BR
BR6897/71A
patent/BR7106897D0/en
unknown
1971-10-15
JP
JP46081055A
patent/JPS5232155B1/ja
active
Pending
1971-10-15
PL
PL1971151057A
patent/PL76957B1/pl
unknown
1971-10-15
YU
YU2641/71A
patent/YU35729B/en
unknown
1971-10-15
CA
CA125,252A
patent/CA940544A/en
not_active
Expired
1971-10-16
RO
RO68481A
patent/RO60853A/ro
unknown
1971-10-16
IT
IT12990/71A
patent/IT938720B/en
active
1971-10-16
ES
ES396075A
patent/ES396075A1/en
not_active
Expired
1971-10-18
GB
GB4827871A
patent/GB1363709A/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3642746A1
(en)
*
1986-06-12
1987-12-17
Coolit Isoliersysteme Gmbh
Sliding door
Also Published As
Publication number
Publication date
BR7106897D0
(en)
1973-02-27
AU3460971A
(en)
1973-04-19
IT938720B
(en)
1973-02-10
NL173615C
(en)
1984-02-16
NL7114137A
(en)
1972-04-18
SE347218B
(en)
1972-07-31
DE2151404A1
(en)
1972-04-20
FI51310B
(en)
1976-08-31
YU35729B
(en)
1981-06-30
ZA716829B
(en)
1972-06-28
RO60853A
(en)
1976-10-15
ES396075A1
(en)
1975-11-01
NL173615B
(en)
1983-09-16
DK141042C
(en)
1980-06-23
DK141042B
(en)
1979-12-31
YU264171A
(en)
1980-10-31
PL76957B1
(en)
1975-02-28
FR2111433A5
(en)
1972-06-02
AU461249B2
(en)
1975-05-22
DE2151404C2
(en)
1982-03-11
FI51310C
(en)
1976-12-10
US3708914A
(en)
1973-01-09
AR194576A1
(en)
1973-07-31
BE773994A
(en)
1972-01-31
CA940544A
(en)
1974-01-22
JPS5232155B1
(en)
1977-08-19
NO128645B
(en)
1973-12-27
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(en)
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Legal Events
Date
Code
Title
Description
1974-12-27
PS
Patent sealed [section 19, patents act 1949]
1986-06-18
PCNP
Patent ceased through non-payment of renewal fee
