CA987148A - Vertical paper machine - Google Patents

Vertical paper machine

Info

Publication number: CA987148A
Authority: CA; Canada
Prior art keywords: paper machine; vertical paper; vertical; machine; paper
Prior art date: 1968-10-17
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

CA063,781A

Inventor

Willard C. Notbohm

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.)

Black Clawson Co

Original Assignee

Black Clawson Co

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.)

1968-10-17

Filing date

1969-09-30

Publication date

1976-04-13

1969-09-30 Application filed by Black Clawson Co filed Critical Black Clawson Co

1976-04-13 Application granted granted Critical

1976-04-13 Publication of CA987148A publication Critical patent/CA987148A/en

Status Expired legal-status Critical Current

Links

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

CA063,781A 1968-10-17 1969-09-30 Vertical paper machine Expired CA987148A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US76828468A	1968-10-17	1968-10-17

Publications (1)

Publication Number	Publication Date
CA987148A true CA987148A (en)	1976-04-13

Family

ID=25082060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA063,781A Expired CA987148A (en)	1968-10-17	1969-09-30	Vertical paper machine

Country Status (8)

Country	Link
US (1)	US3573161A (en)
AT (1)	AT306497B (en)
BR (1)	BR6913402D0 (en)
CA (1)	CA987148A (en)
DE (1)	DE1950686C3 (en)
FR (1)	FR2020949B1 (en)
GB (1)	GB1293938A (en)
SE (1)	SE378860B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3772145A (en) *	1971-03-31	1973-11-13	Black Clawson Co	Pivotal mounting structures for vertical twin-wire papermaking machine
US4086131A (en) *	1975-05-06	1978-04-25	Beloit Corporation	Method for pressing bagasse webs
US4125428A (en) *	1977-06-27	1978-11-14	The Black Clawson Company	Vertical twin wire paper machine
US4324820A (en) *	1980-07-18	1982-04-13	St. Regis Paper Company	Method and apparatus for coating a paper web

1968
- 1968-10-17 US US768284A patent/US3573161A/en not_active Expired - Lifetime
1969
- 1969-09-30 CA CA063,781A patent/CA987148A/en not_active Expired
- 1969-10-08 DE DE1950686A patent/DE1950686C3/en not_active Expired
- 1969-10-13 AT AT960469A patent/AT306497B/en not_active IP Right Cessation
- 1969-10-16 SE SE6914181A patent/SE378860B/xx unknown
- 1969-10-16 GB GB50928/69A patent/GB1293938A/en not_active Expired
- 1969-10-17 BR BR213402/69A patent/BR6913402D0/en unknown
- 1969-10-17 FR FR696935768A patent/FR2020949B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE1950686A1 (en)	1970-04-30
FR2020949B1 (en)	1973-03-16
DE1950686C3 (en)	1974-03-28
AT306497B (en)	1973-04-10
SE378860B (en)	1975-09-15
BR6913402D0 (en)	1973-01-18
FR2020949A1 (en)	1970-07-17
DE1950686B2 (en)	1973-09-06
GB1293938A (en)	1972-10-25
US3573161A (en)	1971-03-30

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